Invention Grant
US08903820B2 Method, system and computer program to enable querying of resources in a certain context by definition of SIP even package
有权
方法，系统和计算机程序，可以通过定义SIP甚至包来在特定上下文中查询资源
- Patent Title: Method, system and computer program to enable querying of resources in a certain context by definition of SIP even package
- Patent Title (中): 方法，系统和计算机程序，可以通过定义SIP甚至包来在特定上下文中查询资源
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Application No.: US10874946Application Date: 2004-06-23
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Publication No.: US08903820B2Publication Date: 2014-12-02
- Inventor: Dirk Trossen , Dana Pavel
- Applicant: Dirk Trossen , Dana Pavel
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/30 ; H04L12/24 ; H04L29/08 ; H04L29/06 ; H04W12/06 ; H04W28/16 ; H04W80/10
Abstract:
Disclosed is a system and a method to provide event notification. The method operates an event server (20) with a subscriber unit (12). The method includes formulating a query; sending a subscription request message to the event server, the subscription request message comprising the query; responsive to a receipt of the subscription request message, parsing the query; and accepting the subscription request if the query is successfully parsed and understood, and if appropriate resource data is available to the event server to determine a result of the query.
Public/Granted literature
Information query
