Invention Grant
US08719861B2 System and method for distributing dynamic event data in an internet protocol television system
有权
在互联网协议电视系统中分发动态事件数据的系统和方法
- Patent Title: System and method for distributing dynamic event data in an internet protocol television system
- Patent Title (中): 在互联网协议电视系统中分发动态事件数据的系统和方法
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Application No.: US11541959Application Date: 2006-10-02
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Publication No.: US08719861B2Publication Date: 2014-05-06
- Inventor: Mary Catherine McCarthy , Roland Noll
- Applicant: Mary Catherine McCarthy , Roland Noll
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, LP
- Current Assignee: AT&T Intellectual Property I, LP
- Current Assignee Address: US GA Atlanta
- Agent G. Michael Roebuck
- Main IPC: H04N7/025
- IPC: H04N7/025 ; H04N7/16 ; H04N21/20 ; H04N21/25
Abstract:
A method for distributing dynamic event notification data in an internet protocol television (IPTV) system including receiving at an IPTV server the dynamic event notification data indicating an occurrence of a dynamic event; identifying at the IPTV server a current IPTV viewer associated with an IPTV end user client device; retrieving at the IPTV server an event filter for the current IPTV viewer; filtering at the IPTV server the dynamic event notification data through the event filter for the current IPTV viewer; and sending from the IPTV server to an end user client device associated with the current IPTV viewer, the dynamic event notification data when the dynamic event notification data passes through the event filter.
Public/Granted literature
- US20080092199A1 System and method for distributing dynamic event data in an internet protocol television system Public/Granted day:2008-04-17
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