51st week of 2021 patent applcation highlights part 77 |
Patent application number | Title | Published |
20210400418 | HEAD TO HEADSET ROTATION TRANSFORM ESTIMATION FOR HEAD POSE TRACKING IN SPATIAL AUDIO APPLICATIONS - In an embodiment, a method comprises: estimating a first gravity direction in a source device reference frame for a source device; estimating a second gravity direction in a headset reference frame for a headset; estimating a rotation transform from the headset frame into a face reference frame using the first and second estimated gravity directions, a rotation transform from a camera reference frame to the source device reference frame, and a rotation transform from the face reference frame to the camera reference frame; estimating a relative position and attitude using source device motion data, headset motion data and the rotation transform from the headset frame to the face reference frame; using the relative position and attitude to estimate a head pose; and using the estimated head pose to render spatial audio for playback on the headset. | 2021-12-23 |
20210400419 | HEAD DIMENSION ESTIMATION FOR SPATIAL AUDIO APPLICATIONS - Embodiments are disclosed for head dimension estimation for spatial audio applications. In an embodiment, a method comprises: obtaining, using one or more processors of an audio headset worn on a user's head, acceleration samples and rotation rate samples over a specified time window while the user rotates their head, the acceleration samples and rotation rate samples measured using motion sensors in the headset; determining a function that relates the acceleration samples to the rotation rate samples; comparing the function to a plurality of reference functions, where each reference function corresponds to a different head dimension in a nominal range of head dimensions; and estimating a dimension of the user's head based on the comparing. | 2021-12-23 |
20210400420 | INERTIALLY STABLE VIRTUAL AUDITORY SPACE FOR SPATIAL AUDIO APPLICATIONS - During an initialization of a head pose tracker for a spatial audio system, a spatial audio ambience bed is rotated about a boresight vector to align the boresight vector with a center channel of the ambience bed. The boresight is computed using source device motion data and headset motion data. The ambience bed includes the center channel and one or more other channels. An ambience bed reference frame is aligned with a horizontal plane of a headset reference frame, such that the ambience bed is horizontally level with a user's ears. A first estimated gravity direction is fixed (made constant) in the ambience bed reference frame. During head pose tracking, the ambience bed reference frame is rolled about the boresight vector to align a second estimated gravity direction in the headset reference frame with the first estimated gravity direction fixed in the ambience bed reference frame. | 2021-12-23 |
20210400421 | SYSTEM AND TOOLS FOR ENHANCED 3D AUDIO AUTHORING AND RENDERING - Improved tools for authoring and rendering audio reproduction data are provided. Some such authoring tools allow audio reproduction data to be generalized for a wide variety of reproduction environments. Audio reproduction data may be authored by creating metadata for audio objects. The metadata may be created with reference to speaker zones. During the rendering process, the audio reproduction data may be reproduced according to the reproduction speaker layout of a particular reproduction environment. | 2021-12-23 |
20210400422 | METHODS AND SYSTEMS FOR COMMUNICATION MANAGEMENT - Methods and systems for communication management are disclosed. A computing device may receive a computing request. The computing device may determine a timeout parameter associated with the computing request. A notification may be sent if the timeout parameter is predicted to be exceeded or if the timeout parameter is exceeded. | 2021-12-23 |
20210400423 | GENERATION AND MODIFICATION OF LOCATIONAL ENTRIES AND GEOFENCES FOR SAFETY OF GROUP MEMBERS - In non-limiting examples of the present disclosure, systems, methods and devices for creating and modifying safe zones provided. Safe zones associated with members of a group monitored by a group device monitoring service may be manually or automatically created. A safe zone may be created by adding an approved locational entry to a location control list for a user account. An approved locational entry may comprise an identity of a location, geofence boundaries for a location, and/or time and/or day of the week information when a user is approved for visiting a location. A dependent locational entry may be added to a location control list. A dependent locational entry may comprise an identity of a location and a condition that must be fulfilled before the dependent locational entry may be transformed to an approved locational entry. | 2021-12-23 |
20210400424 | Electronic Communication System - A method includes the steps of electronically generating a pass for a user within a facility; electronically tracking the location of the user within the facility; electronically generating a notification of an event; electronically receiving a message from the user whether the user is inside or outside of the facility; and electronically generating a list of people inside the facility. | 2021-12-23 |
20210400425 | METHOD AND SYSTEM FOR DELIVERING DEDICATED SERVICES RESTRICTED TO A PREDEFINED SERVICE AREA - A method for delivering to a user a dedicated service restricted to a predefined service area includes, performing an access request to a dedicated service. The dedicated service is delivered from a server through a data network between a user device and the server. The method also includes determining a service profile associated with the user, and assigning to the user device a dedicated communication channel for the dedicated service. The method further includes starting a communication session with the server through the data network according to the assigned dedicated communication channel, and performing an authentication request to the server. If the service authenticates the user successfully, the position of the user is obtained, and the dedicated service is delivered to the user device. | 2021-12-23 |
20210400426 | DETERMINING EXPOSURE TO AN OUTDOOR DISPLAY UNIT - The present disclosure generally relates to determining an estimated number of people at a geographic location who may be exposed to an outdoor display unit, such as mobile display unit, configured to display information in an outdoor environment. The determination may involve identifying, based on obtained data relating to unique mobile device users identified within a predetermined distance of the mobile display unit, a first number of people within the predetermined distance. The method may also involve correlating the first number of people with a previously determined total number of people within the predetermined distance of the mobile display unit at the geographic location and associated with a previously determined number of unique mobile device users within the predetermined distance of the mobile display unit at the geographic location, and determining, based on the correlating, an estimated total number of people within the predetermined distance of the mobile display unit. | 2021-12-23 |
20210400427 | COMMUNICATION TECHNIQUES USING PASSIVE BEACONS - Certain embodiments are directed to techniques (e.g., a device, a method, a memory or non-transitory computer readable medium storing code or instructions executable by one or more processors) for passive beacon communication techniques. Transmitting devices (e.g., beacons) can transmit advertising messages using a first wireless protocol to provide timing for ranging messages for one of more ranging messages over a second protocol (e.g., UWB). One or more receiving devices can determine using signal strength if the devices are within a threshold range to perform communication techniques. Various ranging communications techniques can be used to determine a range between the receiving device and transmitting device. Other techniques can be used to passively calculate the angle of arrival for transmitter signals. The angle of arrival information can be used for precise position locating for the receiving device or to indicate interest in information provided by the one or more transmitting devices. | 2021-12-23 |
20210400428 | Crowdsourced Contact Tracing - Systems and methods include the following. Information about a first electronic communication device is transmitted to at least one server and/or decentralized infrastructure. The information includes vicinity information. A status signal associated with a first user of the first electronic communication device is optionally transmitted. Contact proximity network information about a contact proximity network is received. The contact proximity network is based on the information from a plurality of electronic communication devices and information about the association between users and electronic communication devices. The contact proximity network information includes status signal information and interconnected nodes corresponding to different users and pairwise connections between users based upon their relative physical space and time proximity. A notification indicating a network-based proximity of a first user to a second user is provided, indicating a minimum number of connections between the first user and the second user during a specified time frame. | 2021-12-23 |
20210400429 | SYSTEM AND METHOD FOR SHARING CONTEXTUALLY RELEVANT INFORMATION - A system and method for controlling transmission of contextual data includes at least one non-transitory memory configured to store computer program code instructions; and at least one processor configured to execute the computer program code instructions. The processor is configured to receive location data of a first device, and to obtain connection data corresponding to a connection between the first device and at least a second device and to time data associated with the connection data, based on the location data. The processor is also configured to determine the contextual data corresponding to the first device, based on the time data associated with the connection data; and control transmission of the contextual data from the first device to the at least one second device, based on the connection data. | 2021-12-23 |
20210400430 | METHOD FOR PROVIDING LOCATION INFORMATION AND APPARATUS THEREFOR - A server may include a communication circuit communicating with a user terminal, storage including a fingerprint DB storing fingerprints corresponding to a plurality of points and a signal fluctuation probability DB, and a processor electrically connected to the communication circuit and the storage. The processor may be configured to store similarity between first signal strength and second signal strength, which are determined based on a probability that a pair of the first signal strength and the second signal strength received from a first AP occurs with respect to fingerprints corresponding to a first point, in the signal fluctuation probability DB, to obtain a fingerprint including signal strength received from the first AP, from the user terminal, and to determine a location of the user terminal based on the obtained fingerprint and the signal fluctuation probability DB. | 2021-12-23 |
20210400431 | METHODS AND SYSTEMS FOR GENERATING LOCATION-BASED GUIDANCE BASED ON INTERIOR CONDITIONS AT A PLURALITY OF LOCATIONS - Methods and systems are discussed for location-based guidance based on interior conditions at a plurality of locations. For example, the system may receive, from a user device of a user, a user request to access a first service. The system may retrieve a plurality of locations that provide the first service. The system may retrieve an average density for respective first queuing areas at each of the plurality of locations at a first time interval, wherein the respective first queuing areas correspond to respective portions at each of the plurality of locations reserved for queuing users for the first service. The system may determine whether the average density for the respective first queuing areas at each of the plurality of locations at the first time interval exceeds a threshold average density. The system may, in response to determining a subset of the plurality of locations where the average density for the respective first queuing areas at the first time interval exceed the threshold average density, generate for display, on the user device, a recommendation for a location from the subset at which to access the first service at the first time interval. | 2021-12-23 |
20210400432 | METHOD AND APPARATUS FOR GUIDING PROBE DATA COLLECTION - A method, apparatus and computer program product are provided to guide the collection of probe data, such as within an indoor or other setting in which the probe data that is otherwise collected will have a location associated therewith with an undesirably high level of uncertainty and/or an undesirably low level of accuracy. In the context of a method, the location of a user device is determined in conjunction with the collection of probe data and a corresponding uncertainty or accuracy is also determined in association with the determined location. Based upon a relationship of the uncertainty or accuracy associated with the determined location and a predefined threshold, the method causes the user device to provide first user guidance towards a first region having less uncertainty, or more accuracy, than the uncertainty, or accuracy, associated with the determined location. | 2021-12-23 |
20210400433 | QUEUE MANAGEMENT DEVICE, QUEUE MANAGEMENT SYSTEM, QUEUE MANAGEMENT METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - A queue management device includes: a queue detection unit that, on the basis of a detection result of forming elements at a site subject to queue management, detects the state of the queue; a guidance position determination unit that, on the basis of the state of the queue detected by the queue detection unit, determines a guidance position where a guidance should be displayed; and a guidance display control unit that controls a display device such that the guidance is displayed at the guidance position determined by the guidance position determination unit. | 2021-12-23 |
20210400434 | SIMULATOR FOR NEARBY INTERACTIONS OF DEVICES - A method includes receiving a first instance of code to be simulated for a first mobile device and a second instance of code to be simulated for a second mobile device, and generating, on a graphical user interface, a first representation of the first mobile device and a second representation of the second mobile device. When a request for a ranging measurement between the mobile device representations is received, a first pixel representative of a first location of the first representation and a second pixel representative of a second location of the second representation is determined, and a separation value between the first and second pixels is determined. A ranging value is determined based on the separation value and provided to the first instance of code in response to the request, thereby enabling the first instance of code to simulate a physical ranging measurement between two physical devices. | 2021-12-23 |
20210400435 | ELECTRONIC DEVICE AND METHOD FOR IMPROVING SMOOTHNESS AND PRECISION OF POSITIONING - An electronic device includes an indoor positioner and a positioning engine server. The indoor positioner has an array antenna to receive a wireless signal from user equipment, and to calculate the angle of arrival (AOA) of the wireless signal according to the phase difference and the time difference. The wireless signal includes status data of the user equipment. The positioning engine server converts the angle of arrival into a set of coordinates that correspond to a position of the user equipment, and inputs the set of coordinates to an IMM module. The IMM module includes a first state module and a second state module. The IMM module calculates weighting values for the first state module and the second state module according to the status data of the user equipment, and outputs an estimated set of coordinates according to the set of coordinates and the weighting values. | 2021-12-23 |
20210400436 | VERIFYING A PATH OF A MOBILE WIRELESS DEVICE BASED ON WIRELESS MAPPING - Provided herein are methods and systems for verifying a path in a monitored space, comprising transmitting a device identification (ID) of the mobile wireless device while the mobile wireless device moves through a monitored space, receiving one or more location certificates transmitted, in response to reception of the device ID, by one or more wireless transceivers deployed at a predefined location in the monitored space and having a limited transmission range, each location certificate comprising at least the device ID and a transceiver ID of the respective wireless transceiver, storing the one or more location certificates, and transmitting the one or more location certificates to one or more verification units configured to verify a path of the mobile wireless device in the monitored space estimated according to the predefined location of the one or more wireless transceivers identified by the transceiver ID extracted from the one or more location certificates. | 2021-12-23 |
20210400437 | SYSTEM AND METHOD FOR REGISTRATION OF A NETWORK ENABLED LOCATION TRACKING DEVICE - Systems and methods for registering a location tracking device affixed to an item or other merchandise with a cellular or mobile network provider associated with the purchaser are described herein. In some cases, user equipment in physical proximity to the location tracking device may establish a connection with the location tracking device to facilitate the registration process between the network provider and the location tracking device. Once the registration is complete, the location tracking device may establish a direct connection with the cellular or mobile network of the network provider such that the network provider is able to monitor the location of the location tracking device. | 2021-12-23 |
20210400438 | HIGH FIDELITY GEOLOCATION USING MACHINE LEARNING - Techniques are described for filtering location data in a dataset based at least on its representation of the actual location of a user device. In some embodiments, sensor data including location data associated with a user device located in an environment may be used to identify one or more prediction factors. The one or more prediction factors may be associated to embed a user behavior vector of a user based at least on the associations. The user behavior vector may be a representation of an environment class in which the environment may be classified. The location data is associated with the environment class. | 2021-12-23 |
20210400439 | Electronic Device - An electronic device for securely determining current location information regarding the electronic device, the electronic device comprising a radio communication module and a secure element including a processor and a memory, the secure element being connected to the radio communication module and the processor being configured to obtain one or more beacon messages from one or more beacon devices; determine in real-time the current location information, the current location information comprising one or more distances between the electronic device and the beacon devices; and store the current location information in the memory of the secure element. | 2021-12-23 |
20210400440 | SYSTEM FOR TRACING REGISTERED AND NON-REGISTERED DEVICES - A computer-implemented method includes: receiving, by a computing device, a first type of communication signal data object comprising an identifier of a registered user device, an identifier of a network device, and a measure of signal strength of a communication signal emitted by the registered user device and received by the network device; determining, by the computing device, a location of the registered used device based on a known location of the network device and the measure of the signal strength; generating, by the computing device, a first location data record identifying the determined location of the registered used device and a user registered to the registered user device; and storing or outputting, by the computing device, the first location data record. | 2021-12-23 |
20210400441 | MANY-TO-MANY COMMUNICATION TECHNIQUES FOR MOBILE DEVICES - Certain embodiments are directed to techniques (e.g., a device, a method, or a non-transitory computer readable medium storing code or instructions executable by one or more processors) for many-to-many communication techniques for coordinating communications among a group of mobile devices that can be performed by a first mobile devices. The first mobile device can transmit a request to establish outgoing pairwise ranging sessions with other mobile devices of the group. Each of the mobile devices of the group of mobile devices can establish ranging sessions with the other mobile devices. Each mobile device can act as both an initiating device and a responding device for the ranging session. The first mobile device can detect one or more redundant ranging sessions the mobile devices. The first mobile device can identify whether to keep or terminate each of the one or more redundant ranging sessions based on a common criterion. | 2021-12-23 |
20210400442 | RECIPIENT-BASED CONTENT OPTIMIZATION IN A MESSAGING SYSTEM - The subject technology determines, by at least one processor, that a value of a capability parameter is not available for a first recipient device, the first recipient device being one of a plurality of recipient devices. The subject technology receives, from the first recipient device, a value of the capability parameter. The subject technology clusters, by at least one processor, the plurality of recipient devices into a plurality of groups of recipient devices based on device capabilities including an available storage space. The subject technology determines, for each group of recipient devices, a set of content parameters compatible with device capabilities of the plurality of recipient devices of a group of client devices. The subject technology generates, for each group of recipient devices, a version of content according to an associated set of content parameters | 2021-12-23 |
20210400443 | MOBILE DEVICE COMMUNICATION WITHOUT NETWORK CONNECTION - The present invention utilizes an application which is loaded onto the mobile devices of attendees who will be attending festivals, concerts, etc, where the large crowds attending the event will create wireless and mobile network congestion. The application will enable the attendees and promoters to communicate without the need for a network connection. Communication and instructions are communicated between attendees and promoters using encoded network signals. | 2021-12-23 |
20210400444 | SELECTIVELY PROMPTING MATCHED INDIVIDUALS TO INITIATE AN IN-PERSON MEETING - A computer implemented method includes monitoring at a server electronic communications over a network between a first matched individual at a first client device and a second matched individual at a second client device. The monitoring includes observing initiator electronic communication contributions originating at the first client device and recipient electronic communication contributions originating at the second client device, maintaining a total electronic communications count between the first client device and the second client device, and measuring an electronic communications duration period from an initial initiator electronic communication and a last electronic communication. Based on the monitored electronic communications, it is determined that one or both of the first matched individual and the second matched individual are ready for an in-person meeting. A prompt is supplied to the first client device to initiate the in-person meeting. | 2021-12-23 |
20210400445 | METHOD AND SYSTEM FOR PERFORMING CHARGING PROCESSING ON NETWORK SLICE CUSTOMER, AND RELATED DEVICE - A method for performing charging processing on a network slice customer includes: receiving a first charging request message including session information from a session management device, where the session information includes an attribute of a PDU session of a user equipment on a network slice instance; determining that charging processing is to be performed on a target network slice customer for the PDU session; and sending a second charging request message including an identifier of the target network slice customer and the session information to a network slice customer charging device, so that the network slice customer charging device performs charging processing on the target network slice customer for the PDU session. When the second charging request message further includes service unit information, the charging processing includes storing service unit usage information or granting a service unit quota. | 2021-12-23 |
20210400446 | SENSOR-INTEGRATED COMMUNICATION MODULE, CONTROL SYSTEM COMPRISING SAME, AND CONTROL METHOD - A sensor-integrated communication module that is insertedly coupled to one side of a home appliance may include a communication unit for transmitting/receiving a signal to/from an external device by using wireless communication, a sensor unit for collecting ambient information, and a control unit for controlling an operation of the home appliance in consideration of the ambient information. | 2021-12-23 |
20210400447 | TRANSIENT WIRELESS COMMUNICATIONS NETWORK - The disclosure generally relates in part to a transient wireless communications network that includes a first intelligent node having a processor, a memory communicatively coupled with the processor and storing a predetermined schedule of shipping data for at least one asset, and one or more network communications interfaces to communicate on the transient wireless communications network, the memory storing machine readable instructions that, when executed by the processor, cause the processor to identify, based on referencing the predetermined schedule, a second intelligent node of the transient wireless communication network that is available to communicate with the first intelligent node based on a time slot of the predetermined schedule defining communication between intelligent nodes within the network. The processor may further cause the network communication interface to transmit, during the time slot, data, from the first intelligent node to the second intelligent node. | 2021-12-23 |
20210400448 | NEW RADIO VEHICLE SIDELINK DISCOVERY - A discoverer user equipment sends a discovery announcement to a discoveree user equipment via a sidelink service. The announcement includes criteria for a service sought by discoverer. The discoveree assesses the announcement and may respond to the discoverer. The discovery announcement may be a target search discovery announcement or a self-advertisement discovery announcement, and may be unicast, groupcast, or broadcast. The discoverer and discoveree may perform synchronization in support of V2X sidelink communication and may collect driving information pertaining to vehicles associated with the discoverer and discoveree, respectively, such as driving intention, positioning, and environment information. The discoverer may request an authorization for the discovery announcement, and the request may include the driving information. The information in the announcement and the response may include discoverer and discoveree service, platform, and radio capabilities, source identifiers, driving information, radio measurements, group identifiers, and protocol configuration parameters. | 2021-12-23 |
20210400449 | APPLICATION BASED RANGE MANAGEMENT FOR CELLULAR VEHICLE-TO-ANYTHING COMMUNICATION - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may obtain information indicating a set of parameters associated with a vehicle-to-anything (V2X) application; determine a range parameter based at least in part on a modification to a baseline range parameter, wherein the modification is based at least in part on the set of parameters associated with the V2X application, and wherein the baseline range parameter is associated with the service type of the V2X application; and perform a V2X communication based at least in part on the range parameter for the V2X communication. Numerous other aspects are provided. | 2021-12-23 |
20210400450 | DATAMESH NETWORK MANAGEMENT, ROUTING MANAGEMENT FOR MOVING NODES AND DATA DISTRIBUTION THROUGH VEHICLE MESH NETWORK - Vehicles, systems and methods for establishing a mesh network among a plurality of vehicles are described herein. An electronic control unit configured to determine a current position and a future position of a vehicle, determine a current position and a future position of another vehicle, generate a mesh network including the vehicle and the another vehicle based on: (i) a comparison of the current position of the vehicle and the current position of the another vehicle; and (ii) a comparison of the future position of the vehicle and the future position of the another vehicle. | 2021-12-23 |
20210400451 | RESERVATION CHANNEL TRANSMISSION FORWARDING IN VEHICLE-TO-VEHICLE COMMUNICATIONS - The methods and systems discussed herein describe how a first wireless communication device forwards a reservation signal, which identifies one or more time-slots that have been reserved by a second wireless communication device, to avoid “merging collisions.” In some examples, the first wireless communication device determines that it should forward the reservation signal based on a determination that the first wireless communication device is located at the edge of a coverage area associated with the second wireless communication device. This determination can be based on location information associated with the second wireless communication device or whether a received power value of the reservation signal is within a pre-defined threshold range value. In other examples, the first wireless communication device transmits an updated forwarded reservation signal, which is an update of a previously forwarded reservation signal in which multiple time-slots were reserved. | 2021-12-23 |
20210400452 | IN-VEHICLE CONTROL APPARATUS, IN-VEHICLE NETWORK DESIGN APPARATUS, COMMUNICATION METHOD, AND PROGRAM - An in-vehicle control apparatus controls a plurality of repeaters included in an in-vehicle network assembled in a vehicle, based on a control scenario(s) associated with states of the vehicle and control contents, each of which is set in a corresponding one of the plurality of repeaters. | 2021-12-23 |
20210400453 | Graphic-Link Interaction: A System and Modality for Verified Contact Information Sharing - It is my privilege and honor to disclose the current invention as an affordable public health utility which supports widely enforced social distancing standards during the Covid-19 Pandemic. | 2021-12-23 |
20210400454 | METHOD AND APPARATUS FOR IMPROVING WIRELESS COMMUNICATION PERFORMANCE UNDER COEXISTENCE OF MULTIPLE WIRELESS COMMUNICATION SYSTEMS IN SAME ELECTRONIC DEVICE - A wireless communication method includes: obtaining operational information of a first wireless communication system; in response to the operational information of the first wireless communication system, adjusting a wireless communication configuration of a second wireless communication system to set an adjusted wireless communication configuration for the second wireless communication system; and performing, by the second wireless communication system, wireless communication under the adjusted wireless communication configuration. The first wireless communication system and the second wireless communication system co-exist in a same electronic device. | 2021-12-23 |
20210400455 | LONG-RANGE NARROWBAND TRANSMISSION USING NEAR VERTICAL INCIDENCE SKYWAVE (NVIS) - Long-range, narrowband transmission using near vertical incidence skywave (NVIS) or other communications relying upon reflection off of the ionosphere to facilitate communications is contemplated, such as to enable low-power, low-rate wireless transmission of data from sensors, IoT devices or other componentry over large distances. | 2021-12-23 |
20210400456 | Resource Filtering For Wireless Devices - Systems and methods are provided that may be implemented to use resource filtering to provide multiple different device personalities and/or multiple different resources from a radio frequency (RF)-enabled wireless device or apparatus to one or more other connecting RF-enabled wireless devices across one or more wireless connections. In one example, each different given resource of a wireless device may be associated with at least one filter which may be used by the device to determine which connection/s the given resource may be provided, and a given resource may only be provided to a given connecting device only if the given resource passes the filter. | 2021-12-23 |
20210400457 | SYSTEM AND APPLICATION TO ALERT A THIRD PARTY DURING AN EMERGENCY - A system connected to an external computing device running a program thereon alert a third party during an emergency, the system including a discreet notification device removably disposed on at least a portion of a steering wheel of a vehicle running the program thereon, the discreet notification device including a body, a primary emergency button disposed on at least a portion of the body to transmit an emergency signal to the external computing device to make an emergency call based on determination of at least one of an intentional press and an accidental press of the primary emergency button, and a deactivation button disposed on at least a portion of the body, and a foot notification device disposed on at least a portion of a floor of the vehicle running the program thereon, the foot notification device including another body, and a secondary emergency button removably disposed on at least a portion of the another body to transmit the emergency signal to the external computing device to make the emergency call to at least one third party in response to depressing the secondary emergency button. | 2021-12-23 |
20210400458 | USER DEVICE - A disclosed user device includes a receiver configured to receive emergency information from a network; and a control unit configured to change a process of detecting whether first emergency information is duplicated with second emergency information upon receiving, by the receiver, the second emergency information after the first emergency information, based on the first emergency information. | 2021-12-23 |
20210400459 | EMERGENCY MANAGEMENT SYSTEM - An emergency management system having a downloadable cloud base website that assists in the management of an emergency event. Based upon an emergency notification from a first responder, the website sends an initial emergency notification to primary parties. Based upon the type of emergency, a second emergency notification is sent to secondary parties. A two-way communication system is activated between the secondary parties and at least one of the primary parties known as an administrator. | 2021-12-23 |
20210400460 | SYSTEMS AND METHODS FOR WIRELESS CAMERA DETECTION - Systems and methods are provided for detecting the presence of a hidden camera on a network. When video is encoded and transmitted over/across a network, the data packet carrying the video tend to exhibit certain characteristics or features specific to video traffic from a hidden camera. A machine learning model for detecting the presence of a hidden camera can be trained based on these characteristics and features. Once trained, the machine learning model can be operationalized on an access point that can analyze real-time network traffic to determine whether a hidden camera(s) is operating on the network. | 2021-12-23 |
20210400461 | VEHICLE-TO-VEHICLE UNICAST/GROUPCAST COMMUNICATIONS BASED ON A PERIODIC DISCOVERY CHANNEL BROADCAST - The methods, devices, and systems discussed herein describe a wireless communication device broadcasting a periodic discovery channel message that includes an identifier associated with the wireless communication device that indicates its presence to neighboring wireless communication devices. If the neighboring wireless communication devices receive the periodic discovery channel message transmission above a pre-defined received power threshold and successfully decode the periodic discovery channel message, then the transmitting wireless communication device is added to the neighboring wireless communication devices neighboring device list. After receiving the periodic discovery channel messages from all of the neighboring wireless communication devices, a wireless communication device is able to identify all of its immediate neighboring devices and form its neighboring device list. Based on detecting periodic discovery channel message transmissions, a wireless communication device periodically updates its neighboring device list with new additions or removals of neighboring wireless communication devices. | 2021-12-23 |
20210400462 | COMMUNICATION METHOD, COMMUNICATIONS APPARATUS, DEVICE, AND COMMUNICATIONS SYSTEM - A communication method, a communications apparatus, a device, and a communications system. The method includes: a terminal device receives, by using a first beam, broadcast signals broadcast by N network devices, where each broadcast signal includes a current broadcast moment and identification information of a network device that broadcasts the broadcast signal, and N is a positive integer; the terminal device obtains a second beam corresponding to the broadcast signals, where a width of the first beam is greater than that of the second beam; the terminal device measures the broadcast signals of the N network devices by using the second beam corresponding to the broadcast signal; the terminal device obtains, based on a measurement result, a second beam corresponding to a target network device, where the target network device is one of the N network devices. | 2021-12-23 |
20210400463 | USER PLANE GATEWAY UPDATING METHOD AND APPARATUS - The present disclosure provides a user plane gateway updating method and apparatus, so as to resolve a prior-art technical problem that GW-U updating cannot be implemented when neither an MME nor a GW-C changes. Embodiments of the present disclosure provide four different solutions, for purposes of being compatible with an existing implementation mechanism and improving system efficiency, when a UE performs TAU, an EPS system of a distributed gateway can select, according to a current location of the UE, a best GW-U and re-establish a PDN connection, thereby optimizing a data transmission path and ensuring communication performance. | 2021-12-23 |
20210400464 | ROAMING MANAGEMENT SYSTEM - The disclosures relates to a method of provisioning a subscriber profile into a subscriber data store of an IP Multimedia System (IMS) capable telecommunications network, the subscriber profile being for a subscriber which is a visiting subscriber with respect to the IMS-capable telecommunications network, the subscriber data store being for use in IP Multimedia System (IMS) call processing, the method comprising: receiving a request to allocate an IMS Access Point Name (APN); and in response to receiving the request to allocate the IMS APN, triggering a provisioning of the subscriber profile into the subscriber data store. | 2021-12-23 |
20210400465 | COMMUNICATION CLIENT MANAGER - Techniques for designating non-native communication clients as the primary client for user equipment are discussed herein. A primary client can be the communication client designated to receive incoming communications for the user equipment. The user equipment may use the primary client to send, to a network device, a Session Initiation Protocol (SIP) instance to set primary client. The SIP instance may include a primary designator and a Universally Unique Identifier (UUID) associated with the client. The network device may store the information for the user equipment including the UUID and capability set. A second user equipment may poll the network device for the communications capabilities of the first user equipment before establishing a connection. | 2021-12-23 |
20210400466 | CLOUD-BASED CELLULAR SERVICE MANAGEMENT FOR MOBILE WIRELESS DEVICES - This Application sets forth techniques for cloud-based cellular service management for a set of associated mobile wireless devices, including maintenance of information for one or more subscriber identity modules (SIMS) and/or electronic SIMs (eSIMs) used by the set of mobile wireless devices. | 2021-12-23 |
20210400467 | CAPABILITY CONFIGURATION METHOD AND APPARATUS - A capability configuration method and an apparatus are provided. The method includes: sending, by a network device, capability configuration information to a terminal device, where the capability configuration information is used to indicate a capability corresponding to an air-interface slice supported by the terminal device, and the capability corresponding to the air-interface slice supported by the terminal device is determined from a capability candidate set reported by the terminal device; and communicating, by the network device, with the terminal device by using the air-interface slice supported by the terminal device. | 2021-12-23 |
20210400468 | CONNECTIVITY ENHANCEMENT - Methods, systems, and storage media are described for connectivity enhancements between a user equipment (UE) and network. Other embodiments may be described and/or claimed. | 2021-12-23 |
20210400469 | INTERACTIVE LOCAL INFORMATION INTERFACE - Example implementations include a method, apparatus and computer-readable medium for managing and communicating local information of an area, comprising receiving a user identification information of a user in the area. The implementations further include determining a user identification of the user based on the user identification information. Additionally, the implementations further include obtaining a first information based on the user identification, wherein the first information comprises a first set of local information associated with the area. Additionally, the implementations further include instructing display of the first information. Additionally, the implementations further include receiving a user input from the user in response to the first information. Additionally, the implementations further include instructing display of a second information based on the user identification and the user input, wherein the second information comprises a second set of local information of the area based on at least one local device and the user input. | 2021-12-23 |
20210400470 | Privacy Mode for a Wireless Audio Device - Devices that record data from a space, such as audio or video devices having microphones and/or cameras, may have a privacy mode which allows a user to temporarily prevent the device from recoding audio or video of the space. The privacy mode may be a privacy cover, button, airgap, or other mechanism to obfuscate the acoustic or video signal, or to remove power and/or communication from the camera, microphone, control circuit, or to the entire device itself. Additionally, the privacy mode may be remotely enabled for multiple devices in a space. | 2021-12-23 |
20210400471 | METHOD OF CONTROLLING LOCATION ACQUISITION, USER TERMINAL AND DEVICE - A method of controlling a location acquisition, a user terminal and a device are provided. The method includes: determining whether a predetermined condition is satisfied; in the case that the predetermined condition is satisfied, sending control information configured to control a relevant behavior of acquiring a location of the user terminal. | 2021-12-23 |
20210400472 | SECURE BEACONS - A method for securing a beacon signal in a network comprising a transmitter for broadcasting the beacon signal and one or more receivers for receiving the beacon signal, wherein the beacon signal comprises a data packet ( | 2021-12-23 |
20210400473 | PROCEDURE TO UPDATE THE PARAMETERS RELATED TO UNIFIED ACCESS CONTROL - This disclosure defines a procedure to security protection to sensitive information in AS layer during AS connection establishment procedure. More specifically the disclosure provides a procedure for privacy protection of user subscription and location related information at AS layer during AS connection establishment procedure. | 2021-12-23 |
20210400474 | Distributed Network Cellular Identity Management - This document describes techniques and apparatuses for distributed network cellular identity management. In particular, a distributed-network cellular-identity-management (DNCIM) server includes a lookup table that stores and relates together a user-equipment (UE) public key associated with a UE private key, a core-network (CN) public key associated with a CN private key, and a subscriber identity. Using the DNCIM server, the UE and an authentication server respectively generate two different (e.g., asymmetric) cipher keys based on the UE private key and the CN public key, and the UE public key and the CN private key. The UE and the authentication server can also authenticate one another by referencing information in the lookup table of the DNCIM server. Using these cipher keys, the UE and the authentication server can establish secure communications with each other. | 2021-12-23 |
20210400475 | Authentication of a Communications Device - A method is performed by a communications device. The method may comprise receiving, via a control plane of a serving network of the communications device, a message in anauthentication procedure for authentication of the communications device with a home network of the communications device. The message in some embodiments indicates that the authentication is for the purpose of establishing a shared security key between the communications device and an application server. | 2021-12-23 |
20210400476 | VLC IN STREETS - A visual light communication emitter for a vehicle, arranged to communicate a status of the vehicle, includes a first light emitter arranged to emit flash light which is modulated at a first target frequency in a dedicated non-visible spectrum, and a second light emitter arranged to emit flash light which is modulated at a second target frequency in the dedicated non-visible spectrum. A difference between the first target frequency and the second target frequency is predetermined, so as to authenticate the status of the vehicle. | 2021-12-23 |
20210400477 | ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR - The present invention relates to an electronic device and a method of controlling the same, and more specifically, to a network configuration technology for electronic devices to be registered in a home network system. An electronic device according to one embodiment includes a communicator configured to perform data communication with a new electronic device which is not registered in an access point (AP), a storage which stores authentication information for accessing the AP, and a controller configured to, when the controller receives device identification information of the new electronic device through the communicator, control the communicator to transmit the authentication information, which allows the new electronic device to access the AP, to the new electronic device based on the received identification information. | 2021-12-23 |
20210400478 | AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD - An authentication system is provided with: a first input unit and a second input unit into which authentication information can be input; a first computing unit which performs computation on the basis of the authentication information input into the first input unit and a communication counterpart-side authentication parameter registered in a communication counterpart; a second computing unit which performs computation on the basis of the authentication information input into the second input unit and a portable terminal-side authentication parameter registered in a portable terminal; and authentication units which, if the authentication information has been input into the first or the second input unit, perform authentication on the basis of the result of computation by corresponding computing unit and the portable terminal-side authentication parameter. | 2021-12-23 |
20210400479 | CELLULAR SERVICE MANAGEMENT FOR SECONDARY MOBILE WIRELESS DEVICES - This Application sets forth techniques for cellular service management for a secondary mobile wireless device assisted by a primary mobile wireless device, including provisioning and management of electronic subscriber identity modules (eSIMs) for a secondary mobile wireless device with user authorization obtained via the primary mobile wireless device. | 2021-12-23 |
20210400480 | SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING USER AUTHENTICATION FOR A VOICE-BASED COMMUNICATION SESSION - A method includes: in response to a request from a human user to access account information, authenticating the human user via a graphical user interface (GUI); storing a result of authenticating the human user in a storage system; in response to authenticating the human user, directing the human user to a voice-based communication session; accessing the result of authenticating the human user from the storage system by the voice-based communication session; and providing access by the human user to the account information in the voice-based communication session based on the result of authenticating the human user. | 2021-12-23 |
20210400481 | SERVICE PROVISION SYSTEM AND SERVICE PROVISION METHOD - When a request for the maintenance of a vehicle is received from a user, a second delivery unit delivers, to a service provider terminal, second key information that is different from first key information delivered to a user terminal. The service provider is able to drive the vehicle using the service provider terminal to which the second key information has been delivered. The service provider drives the vehicle and brings the vehicle to a garage, and then executes a maintenance operation. After maintenance is completed, the service provider drives the vehicle and returns the vehicle to the former parking position. | 2021-12-23 |
20210400482 | Authentication Result Update Method and Communications Apparatus - An authentication result update method and a communications apparatus, where the authentication result update method includes: determining that an authentication result of a terminal device in a first serving network needs to be updated; and sending a first service invocation request to an authentication server, where the first service invocation request is used to request to update the authentication result stored in a unified data management device, where visited network spoofing can be prevented after authentication is completed, and where network security can be improved. | 2021-12-23 |
20210400483 | VERIFYING A PATH OF A MOBILE WIRELESS DEVICE BASED ON WIRELESS MAPPING - Provided herein are methods and systems for verifying a path in a monitored space, comprising transmitting a device identification (ID) of the mobile wireless device while the mobile wireless device moves through a monitored space, receiving one or more location certificates transmitted, in response to reception of the device ID, by one or more wireless transceivers deployed at a predefined location in the monitored space and having a limited transmission range, each location certificate comprising at least the device ID and a transceiver ID of the respective wireless transceiver, storing the one or more location certificates, and transmitting the one or more location certificates to one or more verification units configured to verify a path of the mobile wireless device in the monitored space estimated according to the predefined location of the one or more wireless transceivers identified by the transceiver ID extracted from the one or more location certificates. | 2021-12-23 |
20210400484 | COMMUNICATION SYSTEM - According to an embodiment, a communication system includes a plurality of first communication control devices and a second communication control device. The first communication control devices each includes a wireless communication unit and a controller. When receiving data to be transmitted from the first device to the second device, the controller determines a communication path in the mesh network for transmission of the data to the network communication network from the first communication control device that receives the data, performs mutual authentication with the second communication control device communicating via the communication path and the network communication network, and thereafter transmits encrypted data obtained by encrypting the data to the second communication control device. | 2021-12-23 |
20210400485 | METHOD AND SYSTEM FOR AUTHENTICATING CELLULAR DEVICES AND NON-SIM DEVICES FOR ACCESSING A WI-FI ACCESS POINT USING A CLOUD PLATFORM - The invention provides a method and system for establishing a connection between a client device of a plurality of client devices and a Wi-Fi access point of a plurality of Wi-Fi access points using a cloud platform. One or more cellular devices and one or more non-Subscriber Identity Module (non-SIM) devices of a user are registered at the cloud platform. The one or more non-SIM devices are then associated to the one or more cellular devices. Further, each Wi-Fi access point of the plurality of Wi-Fi access points is also registered at the cloud platform. A location of the client device is identified and one or more Wi-Fi access points that are closest to the client device is identified. The one or more Wi-Fi access points then authorize the client device to access the one or more Wi-Fi access points based on the information provided by the cloud platform. | 2021-12-23 |
20210400486 | MOBILE PHONE PAIRING FOR DYNAMIC SPATIAL ACTIVATION OF COMMUNICATION DEVICE - Apparatus and methods for securing a communication link. The apparatus may include a microprocessor. The apparatus may include a memory cell. The apparatus may include a photovoltaic circuit. The apparatus may include a radio frequency transceiver circuit. The apparatus may include an organic light emitting diode display circuit. The microprocessor may be embedded in an information card. The memory cell may be embedded in the information card. The photovoltaic circuit may be embedded in the information card. The radio frequency transceiver may be embedded in the information card. The organic light emitting diode display may be embedded in the information card. The display circuit may include an array of separately excitable diode fields. The display circuit may include a display controller that is in electronic communication with each of the fields. | 2021-12-23 |
20210400487 | VERIFIED ENTITIES ASSOCIATED WITH A COMMUNICATION PLATFORM - Verification of entities associated with a communication platform are described. An instruction to create a communication channel on a communication platform is received. The communication channel can be associated with an organization that is registered with the communication platform. Data associated with an entity (e.g., the organization and/or a user associated therewith) can be analyzed to determine whether to verify the entity. Based at least partly on a determination that the entity is verified, an indicator can be presented in association with the entity on a user interface associated with the communication platform and a first set of permissions can be associated with the entity. The first set of permissions can be different than a second set of permissions associated with unverified entities. Use of the communication channel and/or the communication platform by the entity can be controlled based at least partly on the first set of permissions. | 2021-12-23 |
20210400488 | MANAGEMENAT OF HOSTED CHANNEL MEMBERSHIP IN A COMMUNICATION PLATFORM - Management of hosted channel membership of a communication platform is described. A request can be received from a first client of a first user, associated with a first organization, of the group-based communication platform, wherein the request is to associate a second user, associated with a second organization, with a communication channel of the first organization. An invitation to join the communication channel can be sent to a second client of the second user. In response to receiving an indication of an acceptance of the invitation, the second user can be associated with the communication channel. A request can be received from the second client to associate other user(s) associated with the second organization with the communication channel and the other user(s) can be associated with the communication channel based at least in part on permission(s) associated with the communication channel. | 2021-12-23 |
20210400489 | 3GPP PRIVATE LANS - Methods and apparatuses are described herein for securely connecting to a private local area network (LAN). In accordance with one embodiment, an apparatus may receive, from a private LAN that has been provisioned with first identifying information associated with the apparatus, a first broadcast message comprising an invitation to connect to the private LAN and the first identifying information. The apparatus may send, based on the first broadcast message comprising the first identifying information, a request for system information and second identifying information associated with the apparatus. The apparatus may receive, from the private LAN, the requested system information. The apparatus may send, based on the requested system information, a registration request and third identifying information associated with the apparatus. The apparatus may receive, from the private LAN, acceptance of the registration request. | 2021-12-23 |
20210400490 | COMMUNICATION METHOD AND DEVICE - Embodiments of this application relate to a communication method and device. The communication method includes the following steps: receiving, by a terminal device, a first message from an access network device, where the first message includes first information indicating whether to activate a user plane data integrity protection function or whether the access network device supports a user plane data integrity protection function; and if the terminal device cannot identify the first information, discarding or storing the first information. | 2021-12-23 |
20210400491 | SYSTEM AND METHOD FOR CLASSIFYING INCOMING EVENTS BY USER'S MOBILE DEVICE - A method for classifying incoming events includes intercepting an incoming event received by a mobile device. The content of the intercepted event is analyzed to determine one or more attributes of the intercepted event. The intercepted event is compared to a plurality of previously collected and classified events, stored in an event repository, based on the one or more determined attributes to identify one or more similar events. A rating of each of the one or more similar events is determined. The rating characterizes probability that the corresponding event belongs to a particular class. The intercepted event is classified as undesirable on the mobile device if the rating value of the one or more similar events is less than a predetermined threshold value. | 2021-12-23 |
20210400492 | SECURE PAIRING AND PAIRING LOCK FOR ACCESSORY DEVICES - Embodiments described herein provide a service to enable a user to track a variety of even when those devices are not connected to the internet by either Wi-Fi or cellular. One embodiment provides techniques to enable a pairing registration for a wireless accessory device that enables a server-mediated pairing process to be performed between the wireless accessory device and a companion device. | 2021-12-23 |
20210400493 | A method for transferring a MSISDN from a first to a second secure element and corresponding computer program - Transferring a MSISDN from a first to a second secure element includes: during an enrolment phase of the first secure element, transferring from the first secure element to a remote server, a first hash of a secret information entered by a user in the terminal and the MSISDN of the subscription of the user; and storing the hash associated to the MSISDN in the server. When the second secure element is for the first time activated in a terminal, after the user having entered the MSISDN to be transferred and the secret information, the second information is hashed to form a second hash for the second secure element. The first hash and the second hash are compared, and if the second hash corresponds to the first hash for this MSISDN, a subscription identifier of the second secure element is assigned to this MSISDN at the level of the operator network. | 2021-12-23 |
20210400494 | POSTPONED ESIM DELIVERY TO SECONDARY MOBILE WIRELESS DEVICE FOR CELLULAR WIRELESS SERVICE SUBSCRIPTION - This Application sets forth techniques for cellular wireless service management for a secondary mobile wireless device assisted by a primary mobile wireless device, including delayed delivery of an electronic subscriber identity module (eSIM) to the secondary mobile wireless device for subscription to cellular wireless service of a mobile network operator (MNO). | 2021-12-23 |
20210400495 | Baseband Processing Capability Handling in Split Deployment - In a process for adding a base station as a secondary base station, and for example in 5 response to a UE Context Setup Request or a UE Context Modification Request, a distributed unit of a base station selects a feature set, and informs a central unit of the base station of the selected feature set. | 2021-12-23 |
20210400496 | SYSTEM, METHOD, AND APPARATUS FOR PROVIDING DYNAMIC, PRIORITIZED SPECTRUM MANAGEMENT AND UTILIZATION - Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data. | 2021-12-23 |
20210400497 | JOINT SCHEDULING IN 5G OR OTHER NEXT GENERATION NETWORK DYNAMIC SPECTRUM SHARING - The disclosed technology is directed towards dynamic spread spectrum (DSS) deployments, in which two cells such as an LTE cell and a new radio (NR) cell share available physical resource blocks during a given transmission time interval. The LTE cell and NR cell determine priority values for their user equipments to be scheduled, and both cells provide requested scheduling information including the priority values and requested resource blocks for user equipments in the upcoming transmission time interval. Based on the priority values, a real-time joint scheduler processes the combined scheduling information from both cells to determine how many physical resource blocks of the total available to allocate to the LTE cell and how many to allocate to the NR cell for the next transmission time interval. To avoid collisions, the LTE cell and NR cell modify their respective UE schedules based on their respective number of allocated physical resource blocks. | 2021-12-23 |
20210400498 | SYSTEMS, APPARATUS, AND METHODS FOR INDICATING SPECTRUM SHARING - The present disclosure relates to systems and methods for indicating to a spectrum access system communication preferences of a base station and/or of a network operator. Different methods may be used to indicate the communication preferences, including a dedicated type parameter transmitted with spectrum allocation requests from the base station, a rule-based system where the spectrum access system accesses communication preferences of the base station and/or network operator through an identifier corresponding to a rule definition, or the like. The spectrum access system may assign a channel to the network operator based on its communication preferences, such as to determine a channel assignment to correspond to a channel aligned with a raster of communications to be used by the network operator. | 2021-12-23 |
20210400499 | ENHANCED CLEAR CHANNEL ASSESSMENT FOR SHARED RADIO FREQUENCY SPECTRUM BAND - Methods, systems, and devices for wireless communications are described. A base station may transmit to a user equipment (UE) a control signal comprising a grant for a downlink transmission. The base station may perform, during a gap between the control signal and the downlink transmission, a clear channel assessment (CCA) procedure on a shared radio frequency spectrum band associated with the downlink transmission. The base station may perform, based at least in part on a success of the CCA procedure, the downlink transmission to the UE over the shared radio frequency spectrum band. | 2021-12-23 |
20210400500 | VEHICLE-TO-INFRASTRUCTURE COMMUNICATION CONTROL - A system includes an infrastructure element having a computer. The computer is programmed to receive one or more communication metrics, and node identification data including node location data, from each of a plurality of stationary communication nodes coverage area. The computer is programmed to generate a communications metrics table that and identifies locations of the stationary communication nodes and specifies their respective communication metrics. The computer is programmed, based on the communication metrics table, to adjust a transmission parameter of the infrastructure element, the transmission parameter including at least one of a transmission power or a data throughput rate. | 2021-12-23 |
20210400501 | UPGRADE RECOMMENDATIONS FOR WIRELESS WIDE AREA NETWORKS - A method to generate upgrade recommendations for wireless wide area networks may include receiving parameters associated with an existing network configuration, customer usage, and a network demand, and identifying recommendations for locations of potential new cell sites corresponding with sectors within a geographical region associated with the network, where the identifying is based on the existing network configuration and customer usage. The method may include predicting a performance impact on the network based on the recommendations for potential new cell site locations, and selecting network upgrades based on the recommendations for potential new cell site locations, the network demand, and the predicted performance impact. | 2021-12-23 |
20210400502 | Device Provisioning Protocol with Enrollee Feedback - This document describes methods, devices, systems, and means for the provisioning of enrollee Wi-Fi devices to a Wi-Fi network. Many Wi-Fi devices have limited or no user interface capabilities, which presents challenges to connecting and, especially, securely connecting many of these devices to a Wi-Fi network. Techniques are described to enhance the Device Provisioning Protocol to solicit and provide feedback from an enrollee device to indicate band support of the enrollee device and provide the status of the enrollee device after attempting to join a provisioned Wi-Fi network. | 2021-12-23 |
20210400503 | PDCP DUPLICATION FUNCTION DETERMINATION AND INDICATION METHODS AND DEVICES, BASE STATION, AND TERMINAL - PDCP duplication function determination and indication methods and devices, a base station, and a terminal. Said determination method comprises: receiving PDCP duplication function configuration information sent by a network, the PDCP duplication function configuration information being obtained by determining, when an RB is configured with a PDCP duplication function, and on the basis of the number of priority levels of data packets of the RB, whether the data packets associated with each priority level are configured with the PDCP duplication function; and determining, according to the PDCP duplication function configuration information, whether each data packet of the RB is configured with the PDCP duplication function. With the technical solution provided by the present invention, user equipment can be effectively and flexibly configured with a PDCP duplication function, improving the utilization efficiency of transmission resources. | 2021-12-23 |
20210400504 | HANDLING OF DETERIORATING AP-TO-AP WIRELESS LINK - There is provided mechanisms for handling a deteriorating AP-to-AP wireless link in an IAB network. A method is performed by a first AP in the IAB network. The method comprises identifying signal deterioration of a first AP-to-AP wireless link between the first AP and a second AP in the IAB network. The first AP-to-AP wireless link is used for backhauling data for CPEs served by the second AP and for backhauling data for CPEs served by a third AP in the IAB network. The second AP has a second AP-to-AP wireless link to the third AP for backhauling data for the CPEs served by the third AP. The method comprises, in response thereto, relaying the data via a first CPE of the CPEs served by the second AP on a first direct wireless link between the first AP and the first CPE. | 2021-12-23 |
20210400505 | METHOD AND DEVICE FOR MANAGING MULTIPLE REMOTE RADIO HEADS IN COMMUNICATION NETWORK - Disclosed is a method for managing multiple remote radio heads (RRHs) in a communication network, the method including, in response to an alarm indicating that a value of an operation parameter of an RRH among the multiple RRHs is beyond a predetermined range, predicting whether the RRH is faulty, based on one or more pieces of operation information of the RRH which respectively correspond to one or more timestamps and issuing a notification indicating that the RRH is faulty when it is predicted that the RRH is faulty, wherein the one or more pieces of operation information of the RRH comprise at least one of information related to an uptime of the information related to a type of the alarm, information related to a state of the RRH, and information related to an environment of the RRH. | 2021-12-23 |
20210400506 | WIRELESS LAN COMMUNICATION QUALITY ESTIMATION METHOD, WIRELESS LAN COMMUNICATION QUALITY ESTIMATION SYSTEM, INFORMATION COLLECTION DEVICE, AND WIRELESS LAN COMMUNICATION QUALITY ESTIMATION DEVICE - There are provided an information collecting device configured to collect a frame A transmitted and received between a wireless LAN base station that is an evaluation target and a wireless LAN terminal subordinate to the wireless LAN base station that is the evaluation target and a frame B transmitted and received between a wireless LAN base station that is a non-evaluation target and a wireless LAN terminal subordinate to the wireless LAN base station that is the non-evaluation target, and extract radio information on communication quality of each of the wireless LAN base stations from a header of a corresponding one of the frames A and B, and a wireless LAN communication quality estimation device configured to acquire, from the wireless LAN base station that is the evaluation target, information on the number of currently connected wireless LAN terminals, acquire, from the information collecting device, the radio information on the communication quality of each of the wireless LAN base stations, and analyze the information to estimate whether the communication quality of the wireless LAN base station that is the evaluation target is good or bad. | 2021-12-23 |
20210400507 | METHOD FOR MANAGING BEAM PERFORMED BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM, AND TERMINAL USING SAME - Provided are a method for managing a beam performed by a terminal in a wireless communication system and a device using the method. According to the method, the terminal performs a power saving operation on a first cell and receives a PDCCH through a second cell, wherein the PDCCH requests to measure a reference signal transmitted aperiodically in the first cell. The reference signal is received at a particular time for a DRX cycle related to the power saving operation. The terminal generates beam related information to be used in the first cell by measuring the reference signal in the first cell. | 2021-12-23 |
20210400508 | USER DEVICE AND BASE STATION DEVICE - A user device includes a receiving unit that receives, from a base station device, a measurement configuration including an event including a condition for transmitting a measurement report; a control unit that executes a measurement based on the measurement configuration; and a transmitting unit that transmits the measurement report to the base station device when the condition for transmitting the measurement report is satisfied, the transmission being based on a result of the executed measurement, wherein the control unit modifies a measurement method based on the result of the executed measurement. | 2021-12-23 |
20210400509 | METHOD AND USER EQUIPMENT FOR MEASURING CHANNEL OCCUPANCY RATIO IN WIRELESS COMMUNICATION SYSTEM - An embodiment of the present disclosure proposes a method for a first user equipment (UE) to measure a channel occupancy ratio (CR) in a wireless communication system, the method including: a step in which the first UE transmits a signal to a second UE; and a step in which the first UE measures the CR on the basis of the amount of resources for signal transmission, wherein the CR is measured by using at least any one among a scaling value and a bias value which are set on the basis of a comparison result between the transmission power for transmitting the signal and a threshold. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network. | 2021-12-23 |
20210400510 | ELECTRONIC DEVICE, METHOD AND STORAGE MEDIUM FOR WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to an electronic device, a method, and a storage medium for a wireless communication system. Various embodiments regarding inter-cell interference measurement are described. In one embodiment, an electronic device for a terminal side in a wireless communication system may include a processing circuit that can be configured to measure a plurality of downlink beams of a serving cell, to determine one or more weak beams from the plurality of downlink beams for the terminal; measure interferences from one or more neighboring cells when the one or more weak beams are used to transmit a first signal; and transmit interference measurement results, measured when at least one weak beam is used, to a base station of the serving cell. | 2021-12-23 |
20210400511 | METHODS AND APPARATUSES FOR CONTROL RESOURCE MAPPING - Embodiments of the present disclosure relate to methods and apparatuses for control resource mapping. In example embodiments, a method implemented in a communication device is provided. According to the method, REG indices for a plurality of REGs are obtained in a control channel region. The REG bundle indices are determined based on the REG indices and a pattern of REG bundle. The pattern of REG bundle indicates the number of REGs in the frequency domain and the number of OFDM symbols in the time domain. CCE indices are determined based on the determined REG bundle indices and the number of CCEs in the control channel region. The CCE indices are continuous with respect to the REG bundle in the frequency domain. | 2021-12-23 |
20210400512 | SYSTEM FOR ADMINISTERING TEST CASES FROM A MOBILE DEVICE FOR A TELECOMMUNICATIONS NETWORK - The disclosed technology includes at least one method that enables a user of a wireless mobile device to remotely administer test cases that check the performance of telecommunications network nodes. The method includes authenticating a user for a limited time period in which the user can remotely administer the test cases. While being temporarily authenticated, the user can configure the test cases by associating services or operations with particular nodes. The executed test cases cause the nodes to generate data that indicate performance of the nodes in response to the services or operations. The results can be displayed at the mobile device used to remotely administer the test cases. | 2021-12-23 |
20210400513 | CONFIGURING MEASUREMENT GAPS FOR NETWORK-ASSISTED CALIBRATION PROCEDURES AND/OR PERFORMING NETWORK-ASSISTED CALIBRATION PROCEDURES USING SERVING BEAMS - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a base station, a configuration of at least one measurement gap based at least in part on a gap request associated with a network-assisted antenna calibration procedure; and perform, during the at least one measurement gap, a calibration measurement corresponding to the network-assisted antenna calibration procedure. Numerous other aspects are provided. | 2021-12-23 |
20210400514 | MEASURING CHANNEL PERFORMANCE IN WIRELESS LOCAL AREA NETWORKS - There is herein disclosed a method of determining a working communication channel for use by a first access point in a WLAN, the method including making one or more performance measurements in respect of a communication channel at a proxy access point in the WLAN, the proxy access point being different to the first access point, and using the one or more performance measurements to determine a working communication channel for use by a first access point. | 2021-12-23 |
20210400515 | COMMUNICATION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM - Methods and devices in a wireless communication system are provided. A radio resource control (RRC) reconfiguration message configuring a medium access control (MAC) parameter for the terminal, is received from a base station. An uplink grant on a physical downlink control channel (PDCCH) is received from the base station. A generation of a MAC protocol data unit (PDU) is skipped for the uplink grant in case that skip uplink transmission information indicating the terminal to skip an uplink transmission is configured in the RRC reconfiguration message, the PDCCH is addressed to a cell radio network temporary identifier (C-RNTI), a MAC service data unit (SDU) for the MAC PDU does not exist, and the MAC PDU includes only a padding buffer status report (BSR). | 2021-12-23 |
20210400516 | SYSTEMS AND METHODS FOR CLIENT DEVICE ROAMING IN A WIRELESS NETWORK TO PROVIDE LOSSLESS VIDEO TRANSMISSION SERVICES - A device may receive threshold data identifying threshold ranges, and may receive, from a first access point of multiple access points, first network data identifying first quality measurement indicators associated with a first link. The device may determine whether a first quality of the first link is good, fair, or poor based on comparing the first network data and the threshold data, and may provide, to the first access point and when the first quality is determined to be poor, a request for second network data identifying second quality measurement indicators associated with multiple links between the device and the multiple access points. The device may receive, from the first access point, the second network data, and may select one of the multiple access points based on the second network data. The device may utilize a link associated with the one of the multiple access points to receive video data. | 2021-12-23 |
20210400517 | BEAM REPORTING IN A BEAM FAILURE RECOVERY REQUEST OR A BEAM FAILURE RECOVERY PROCEDURE - Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for efficiently determining when to transmit a beam report indicating a new beam for communicating with a base station after a current beam used for communications with the base station fails. In one example, after detecting beam failure, a user equipment (UE) may compare a quality of each candidate beam available for communicating with a base station to a beam identification threshold, and the UE may perform beam reporting based on the comparisons (e.g., refrain from transmitting a beam report if the quality of each of the candidate beams is lower than the beam identification threshold). In another example, after detecting beam failure, a UE may compare a quality of each candidate beam available for communicating with a base station to a beam detection threshold, and the UE may perform beam reporting based on the comparisons. | 2021-12-23 |