Invention Grant
US08345679B2 Providing session initiation protocol request contents method and system
有权
提供会话发起协议请求内容的方法和系统
- Patent Title: Providing session initiation protocol request contents method and system
- Patent Title (中): 提供会话发起协议请求内容的方法和系统
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Application No.: US12361382Application Date: 2009-01-28
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Publication No.: US08345679B2Publication Date: 2013-01-01
- Inventor: Andrew Allen , John-Luc Bakker
- Applicant: Andrew Allen , John-Luc Bakker
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Conley Rose, P.C.
- Agent J. Robert Brown, Jr.
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/56 ; G06F15/16
Abstract:
An embodiment provides a user equipment that includes a processor configured to receive a Session Initiation Protocol (SIP) NOTIFY message transmitted by a network component as a result of a registration event. The SIP NOTIFY message contains at least a portion of information included in a first SIP message sent between a first user equipment and the network component. Another embodiment provides method and apparatus for a network node to determine whether filter criteria include one or more indicators that specify the need for information, and including in a second SIP message the information specified by the one or more indicators.
Public/Granted literature
- US20090190577A1 Providing Session Initiation Protocol Request Contents Method and System Public/Granted day:2009-07-30
Information query
