Invention Grant
US08280957B2 Presence system and method for event-driven presence subscription
有权
用于事件驱动存在订阅的存在系统和方法
- Patent Title: Presence system and method for event-driven presence subscription
- Patent Title (中): 用于事件驱动存在订阅的存在系统和方法
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Application No.: US11021576Application Date: 2004-12-23
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Publication No.: US08280957B2Publication Date: 2012-10-02
- Inventor: Fuming Wu , Aziz Mohammed
- Applicant: Fuming Wu , Aziz Mohammed
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Garlick & Markison
- Agent Holly L. Rudnick
- Main IPC: G06F15/16
- IPC: G06F15/16

Abstract:
Automatic subscription to presence services is achieved using a communications manager within a presence system. The communications manager is capable of detecting the occurrence of an event associated with at least one of a presentity and a watcher. The communications manager automatically subscribes or unsubscribes the watcher to receive presence information of the presentity in response to detection of the event.
Public/Granted literature
- US20060143646A1 Presence system and method for event-driven presence subscription Public/Granted day:2006-06-29
Information query