Patent application number | Description | Published |
20080207253 | MULTIRADIO MANAGEMENT THROUGH QUALITY LEVEL CONTROL - A system for managing the operation of a plurality of radio modules integrated within the same wireless communication device. In at least one embodiment of the present invention, a control strategy may be employed to regulate the quality level of a signal delivered by a codec in order to balance the performance realized in the reproduction certain signals with overall communication stability in the wireless communication device. The regulation of signal quality level may be affected by reducing the bit rate of a codec, changing the codec to select another codec with a lower bit rate, or by performing bitrate scaling with the codec signal. | 08-28-2008 |
20080240048 | MULTIRADIO MANAGEMENT THROUGH SHARED TIME ALLOCATION - A system for managing the operation of a plurality of radio modules integrated within the same wireless communication device. In at least one embodiment of the present invention, time may be allocated for use in communicating over one or more wireless communication mediums. The allocated time may take the form of timeslots. The timeslots may be dedicated or shared timeslots, the type of timeslot affecting the behavior of each wireless communication medium. Use of shared timeslots may, for example, be determined locally to the radio modules based on a relative priority between the wireless communication mediums sharing the timeslot. | 10-02-2008 |
20080253351 | MULTIRADIO POWER AWARE TRAFFIC MANAGEMENT - A system for managing the operation of a plurality of radio modules integrated within the same wireless communication device. In at least one embodiment of the present invention, time may be allocated for use in communicating over one or more wireless communication mediums. This time may be allocated based on a determination that a maximum power usage threshold will not be exceeded, and that potential communication conflicts may be avoided, over a period of time. The allocation may result in an operational schedule that may be utilized by radio modules in the wireless communication device that support the one or more wireless communication mediums. | 10-16-2008 |
20080279137 | DISCONTINUOUS INQUIRY FOR WIRELESS COMMUNICATION - A system for managing the operation of a plurality of wireless communication mediums supported by one or more radio modules integrated within a wireless communication device. A control strategy may be employed to regulate the operation of at least one wireless communication medium operating in a continuous mode, such as an discovery or inquiry mode, so as not to conflict with other active communication occurring substantially simultaneously within the wireless communication device. The regulation may occur in the one or more radio modules, and may include rescheduling part of, or alternatively a whole, discovery hop train. | 11-13-2008 |
20080291830 | MULTIRADIO CONTROL INCORPORATING QUALITY OF SERVICE - A system for managing the operation of one or more of wireless communication mediums supported by one or more radio modules integrated within a WCD. A control strategy may be employed to evaluate and manage pending communication activity down to the wireless message stream level through the creation of operational schedules. The operational schedules may be utilized by the one or more radio modules in the WCD in order to determine how resource usage should be allocated for supporting the communication activities conducted over a radio module. | 11-27-2008 |
20090186573 | Apparatus and method - An apparatus comprising a first communicator for communicating a first indicator in a first signal line, a second communicator for communicating a second indicator in a second signal line upon the communication of the first indicator in the first signal line, and a controller for control, by using the first and second signal lines, participation in one or more phases of a priority determination cycle for determination of a radio device having an access right to a resource. | 07-23-2009 |
20100085951 | MANAGING UNSCHEDULED WIRELESS COMMUNICATION IN A MULTIRADIO DEVICE - A system for managing the operation of a plurality of radio modules integrated within the same wireless communication device. A control strategy may be employed to manage both more predictable and more spontaneous wireless communication mediums, wherein a local controller may be employed in a radio module utilizing an unscheduled wireless medium, like WLAN, for determining whether adequate time has been allocated to complete a transaction. If the transaction cannot be completed in the allowed time, it may be delayed until adequate time exists, and the delay may be reported so that the time may be reallocated to other radio modules. The radio module may then enter a power-saving mode until the transaction can be completed. | 04-08-2010 |
20100188998 | INTEROPERABILITY INTERFACE FOR MODEM CONTROL - A system for facilitating interaction with one or more radio modules incorporated within an apparatus. An interface may be provided to supply parameters usable by one or more radio modules for regulating communication. In at least one example configuration, the interface may receive information pertaining to one or more communication flows, may utilize the communication flow information to determine operational conditions for managing the one or more communication flows, and may formulate parameters for controlling one or more radio modules based on the operational condition information. These formulated parameters may then be provided to the one or more radio modules in the apparatus. | 07-29-2010 |
20110021146 | RADIO ACCESS CONTROL UTILIZING QUALITY OF SERVICE ACCESS WINDOWS - A system for managing the operation of a plurality of radio modules ( | 01-27-2011 |