Patent application number | Description | Published |
20080249997 | METHOD AND SYSTEM FOR QUERYING USER INFORMATION AND SEARCH PROXY, CLIENT AND USER - A method for querying user information includes: A search proxy receives a query request containing query conditions sent from a client, and forwards a message of the query request to the XDM server in which the user information is stored. The search proxy receives the query result returned from the XDM server, and subscribes to the user URI presence information from the presence server. The user URI presence information is contained in the query result. The search proxy integrates the presence information returned from the presence server with the query result, and sends an integration result to the client. Thus, a user can obtain the user information when he/she obtains the user information in XDM. | 10-09-2008 |
20080313329 | PRESENCE SERVICE ACCESS DEVICE, PRESENCE SERVICE SYSTEM AND METHOD FOR PUBLISHING AND ACQUIRING PRESENCE INFORMATION - A presence service access device is disclosed for a presentity to publish presence information and transmit said information to the presence server, the device comprising a presentity communication module and a service scheduling control module. Further disclosed is a presence service system using the presence service access device, comprising a presentity, a presence service access device, a presence server, and a watcher client. Also disclosed is a method of publishing and acquiring presence information comprising steps of: 1. a presentity which publishes presence information; 2. the presence service access device which receives the presence information published by the presentity and forwards the same to a presence server; and 3. the presence server which distributes the presence information to corresponding watcher client. According to the present invention, various presentities provide presence information to watcher clients by connecting presence servers through a presence service access device. | 12-18-2008 |
20090070417 | METHOD, SYSTEM AND DEVICE FOR IMPLEMENTING QUALITY OF EXPERIENCE OF GROUP SESSION - A system and method for realizing group talk QoE includes the following: a group talk control server determining the group talk QoE type according to preset QoE type corresponding with a group when group talk is established; and the group talk control server configuring the established talk characteristic, according to the QoE type corresponding with the group. A system for realizing group talk QoE includes a user device, a shared group server for storing group information and a group talk control server. | 03-12-2009 |
20090094367 | METHOD, SYSTEM AND DEVICE FOR ESTABLISHING GROUP SESSION - A method and system for establishing a group session and a service server are disclosed. The method comprises: acquiring a group member list and establishing session conditions according to the information in a received group session; acquiring the various information described in the establishing session conditions; determining group members of which the various information meets the establishing session conditions; and sending a request for establishing a group session of which the various information meets the establishing session conditions, and establishing the group session. The method solves the problem that the service server cannot dynamically select the group members, according to the current statuses of the group members, to establish the session in the prior art, whose disadvantages are the session is inflexible and the communication resources are wasted. | 04-09-2009 |
20090125598 | METHOD, CLIENT AND SERVER FOR IMPLEMENTING QUESTION AND ANSWER SERVICES - The invention discloses a method, client and server for implementing the question and answer services. The method includes: by a first client, putting a question into presence information for publishing so that a second client obtains the presence information that contains the question; receiving an answer to the question sent by the second client through an instant message; and displaying the received answer together with the corresponding question. The invention fully utilizes the interpersonal network information in an instant messaging system, and implements the question and answer services based on the presence service and the instant messaging service in the instant messaging system. Therefore, users can ask questions and obtain answers conveniently based on the widely applied instant messaging system. | 05-14-2009 |
20090125803 | METHOD, SYSTEM, CLIENT AND SERVER FOR MANAGING XML DOCUMENT - A method of managing an Extensible Markup Language (XML) document is provided. The method includes a XML server receiving the request of XML document management operation sending from the XML Document Management (XDM) client. The request carries the document identifier and the state information. The XDM server changes the state of the document corresponding to the document identifier to the state that corresponding to the state information. | 05-14-2009 |
20090187971 | METHOD AND PROCESSOR FOR DELEGATED TRANSMISSION/ RECEPTION OF A SESSION INITIATION PROTOCOL, SIP, MESSAGE - A method for delegated transmission/reception of a Session Initiation Protocol, SIP, message, where delegation related header fields or header field parameters are extended in the SIP message and a SIP processor processes the message according to the extended header fields or header field parameters to implement the delegation function at the SIP layer. Accordingly, an SIP processor is provided. Because delegation is implemented at the SIP layer, the delegation mechanism is independent of services and therefore can be applied to different services. This facilitates multiplexing and uniform management of the delegation function. | 07-23-2009 |
20090204673 | METHOD, SYSTEM AND APPARATUS FOR PERFORMING MULTI-PARTY COMMUNICATIONS AND METHOD FOR PUBLISHING EVENT STATE - The present invention discloses a method, a system and an apparatus for performing multi-party communication and a method for publishing event state. The method for performing multi-party communication includes: receiving a multi-party communication requests carrying the group condition of a current multi-party communication; according to the group condition of the current multi-party communication obtained from the request, controlling the current multi-party communication. The method, system and apparatus provided in the embodiment of the present invention may set the group condition of the multi-party communication to regulate participants of the multi-party communication by the group condition. The method for publishing event state provided in the present invention includes: after receiving the event state of the carried resource and the publishing message of authorization information, controlling the subscription authorization of the event state of the resource according to the authorization information. The method can perform subscription regulation for the event state. | 08-13-2009 |
20090204681 | METHOD, SERVER AND CLIENT FOR PROCESSING EMAILS - A method, server and client for processing emails are disclosed. The method includes: receiving and delivering an email sent by a client; and sending a notification upon receiving a new email if determining that the received new email is a reply to the email. Through the foregoing technical solution, the user can obtain a notification in time upon arrival of a reply to a specific email, and retrieve the reply information in time. | 08-13-2009 |
20090271268 | METHOD AND SYSTEM FOR PROVIDING ADVERTISEMENTS IN COMMUNICATION SERVICE - A method for providing advertisements in a communication service includes: obtaining the corresponding advertisement resource of the user in the current communication service according to the registration information of the subscribed advertisement in the process of using the communication service; and embedding the advertisement resource into the communication service. Through the method, platform, service server and system for providing advertisements in the communication service, the advertisement recipient and the advertisement endorser enjoy pleasant service experience. | 10-29-2009 |
20100138507 | Method for processing pager model messages and user agent thereof - A method for processing pager model messages is disclosed according to the present disclosure. The method includes receiving a first pager model message; receiving a second pager model message containing an indication of replacing the first pager model message; and replacing the first pager model message with the second pager model message according to the indication; returning a replacement result notification after replacement operation. | 06-03-2010 |
20100241686 | METHOD, SYSTEM AND DEVICE FOR IMPLEMENTING MEDIA NEGOTIATION - A method, a system, and a device for implementing media negotiation are provided. The method includes the following steps. A caller sets media levels, and sends a request carrying the media levels to a callee. After receiving a response carrying media selected by the callee according to the media levels returned from the callee, the caller performs corresponding processing according to the media selected by the callee. Through the method, the caller sets primary and optional media types and specifies the levels of each media type during the media negotiation process. Thus, the additional media information improves the efficiency of the media negotiation of a session. | 09-23-2010 |
20110125860 | MAIL CONVERSION METHOD, MAIL RETRIEVAL METHOD, MAIL SERVER, MAIL CLIENT AND MAIL SYSTEM - The present disclosure discloses a mail conversion method, a mail retrieval method, a mail server, a mail client device, and a mail system. The mail conversion method includes: converting a received mail according to the instruction of a CONVERT operation in a preset mail filtering language (SIEVE); and relating the original mail before conversion to the target mail after conversion. With the present disclosure, non-real-time conversion of a mail is enabled, and the time for a client user to retrieve the converted mail is saved. | 05-26-2011 |
20130275497 | METHOD FOR PROVIDING CONTACT AVATAR, PLATFORM FOR MANAGING CONTACT AVATAR, AND USER TERMINAL - Example embodiments of the present invention provide for a contact avatar selection mechanism that allows a user terminal to receive contact avatars thru a selection process of a contact avatar management system or platform. The system or platform can receive from a user terminal a request message that includes text attribute information of a contact for obtaining a contact avatar. Based on the text attribute information received, a contact avatar picture tag is extracted and used to determine an appropriate contact avatar picture. The selected or determined contact avatar picture is then sent to the user terminal for storage with the contact information and/or display. | 10-17-2013 |
20140047515 | Method and System for Realizing Presence Service, Presence Information Processing Device and Presentity Client - A method for processing presence information is disclosed. Presence information includes different values of a presence element, classes corresponding to the values and presentity information. Authentication configuration information of a presentity is obtained according to the presentity information. A right rule is obtained by resolving the authentication configuration information. The right rule includes a correlation configured by the presentity between a watcher identity and a class of a group that the watcher identity pertains to. A value of the presence element is sent to a corresponding watcher according to a correlation between the class corresponding to the value in the presence information and the class derived from the right rule obtained from the authentication configuration information. | 02-13-2014 |
20140331336 | EXTENSIBLE MARKUP LANGUAGE DOCUMENT MANAGEMENT METHOD AND SYSTEM - An Extensible Markup Language (XML) document management method includes: receiving an XML document management operation request sent via an XCAP protocol, by an XML Document Management Server (XDMS); determining that the XML document management operation request is in an entrustment mode, and determining whether to perform an operation described in the XML document management operation request in accordance with access permission information corresponding to an XML document, by the XDMS. | 11-06-2014 |