发明授权
US08593499B2 Apparatus and method for improving video telephony quality using metadata based on radio signal strength
有权
基于无线电信号强度的使用元数据改善视频电话质量的装置和方法
- 专利标题： Apparatus and method for improving video telephony quality using metadata based on radio signal strength
- 专利标题（中）： 基于无线电信号强度的使用元数据改善视频电话质量的装置和方法
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申请号： US13081817申请日： 2011-04-07
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公开(公告)号： US08593499B2公开(公告)日： 2013-11-26
- 发明人: Woo-Young Choi
- 申请人： Woo-Young Choi
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Jefferson IP Law, LLP
- 优先权： KR10-2010-0031708 20100407
- 主分类号： H04N7/14
- IPC分类号： H04N7/14
摘要：
A method and apparatus for Video Telephony (VT) based on the radio signal strength in a radio terminal are provided. The method includes performing a signaling process for the VT, determining audio/video codecs to be used in the VT by considering the radio signal strength during the signaling process, performing the VT, and reconfiguring the audio/video codecs to be used in a VT process by considering the radio signal strength during the VT.
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