Invention Grant
US09015780B2 Video transmission system having unicast and multicast modes and methods for use therewith
有权
具有单播和组播模式的视频传输系统及其使用方法
- Patent Title: Video transmission system having unicast and multicast modes and methods for use therewith
- Patent Title (中): 具有单播和组播模式的视频传输系统及其使用方法
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Application No.: US12190024Application Date: 2008-08-12
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Publication No.: US09015780B2Publication Date: 2015-04-21
- Inventor: Jeyhan Karaoguz , Sherman (Xuemin) Chen , Michael Dove , David Rosmann , Thomas J. Quigley , Stephen E. Gordon
- Applicant: Jeyhan Karaoguz , Sherman (Xuemin) Chen , Michael Dove , David Rosmann , Thomas J. Quigley , Stephen E. Gordon
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Garlick & Markison
- Agent Bruce E. Stuckman
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N21/414 ; H04N21/61 ; H04N21/6405 ; H04N21/6408
Abstract:
A video transmission system includes a video server module that selectively operates in a unicast mode and a multicast mode, wherein the video server module generates a video signal that includes a unicast video signal when the video server module is in the unicast mode and that includes a multicast video signal when the video server module is in the multicast mode. A wireless access device transmits the video signal to at least one mobile video device.
Public/Granted literature
- US20090293095A1 VIDEO TRANSMISSION SYSTEM HAVING UNICAST AND MULTICAST MODES AND METHODS FOR USE THEREWITH Public/Granted day:2009-11-26
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