Invention Grant
- Patent Title: Managing a subscription hierarchy in presence systems
- Patent Title (中): 管理存在系统中的订阅层次结构
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Application No.: US13467152Application Date: 2012-05-09
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Publication No.: US09043415B2Publication Date: 2015-05-26
- Inventor: Arup Acharya , Nilanjan Banerjee , Shachi Sharma
- Applicant: Arup Acharya , Nilanjan Banerjee , Shachi Sharma
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ryan, Mason & Lewis, LLP
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/08

Abstract:
A method, an apparatus and an article of manufacture for managing a subscription hierarchy in a presence system. The method includes receiving a presence information request within a presence server, wherein the request is one of a subscription request and an un-subscribe request, determining if the request corresponds to an existing subscriber in the presence server, and if so, sending a redirect message to the existing subscriber, and if not, processing the request within the presence server, and enhancing functionality of subscribers to accept and handle subscription and un-subscribe requests.
Public/Granted literature
- US20130304885A1 Managing a Subscription Hierarchy in Presence Systems Public/Granted day:2013-11-14
Information query