Instant message service processing method and service system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUAWEI TECH CO LTD
- Publication Date
- 2009-01-21
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Abstract
Description
technical field
[0001] The invention relates to the technical field of communication, in particular to instant message (IM, Instant Messaging) service technology. Background technique
[0002] IM is one of the main service capabilities of Instant Messaging and Presence Service (IMPS, Instant Messaging and Presence Service), and is an instant messaging method that can exchange information in various text or multimedia formats in real time among a series of participants. Based on the Presence information of IMPS, IM realizes real-time knowledge of the status of participants, so as to choose an appropriate way to communicate. Presence information mainly includes user and terminal availability, communication parameters, terminal performance, current behavior, and location information. At present, the protocol for regulating the IMPS is mainly the Open Mobile Alliance (OMA OpcnMobile Alliance) IMPS Wireless Village (WV, Wireless Village) protocol.
[0003] In the existing IM se...