Invention Grant
US08949854B2 System and method for accessing really simple syndication (RSS) enabled content using session initiation protocol (SIP) signaling
有权
使用会话发起协议（SIP）信令访问真正简单的联合（RSS）启用内容的系统和方法
- Patent Title: System and method for accessing really simple syndication (RSS) enabled content using session initiation protocol (SIP) signaling
- Patent Title (中): 使用会话发起协议（SIP）信令访问真正简单的联合（RSS）启用内容的系统和方法
-
Application No.: US13418502Application Date: 2012-03-13
-
Publication No.: US08949854B2Publication Date: 2015-02-03
- Inventor: Sri Ramanathan , Frank Andre Schaffa
- Applicant: Sri Ramanathan , Frank Andre Schaffa
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Schmeiser, Olsen & Watts, LLP
- Agent John R. Pivnichny
- Main IPC: G06F9/46
- IPC: G06F9/46 ; G06F15/163 ; G06F13/38 ; G06F17/30 ; H04L29/06 ; H04L29/08
Abstract:
A system and associated method for subscribing Really Simple Syndication (RSS) enabled content using the Session Initiation Protocol (SIP) are disclosed. An application server coupled to a Hypertext Transfer Protocol (HTTP) server in the Internet intermediates a SIP message and a request for a RSS feed. An end device requests subscription of the RSS feed in a SIP message. The HTTP server enables the application server to subscribe the RSS feed and to track changes in the RSS feed over the Internet by use of a Serving Call/Session Control Function (S-CSCF) servicing the SIP message. The HTTP server enables the end device subscribing the RSS feed to fetch the web content from the media cache in later part of the subscription by providing updates to the application server.
Public/Granted literature
Information query
