再颁专利
USRE43648E1 Method and communication system for identifying calling/called party
有权
用于识别呼叫/被叫方的方法和通信系统
- 专利标题: Method and communication system for identifying calling/called party
- 专利标题(中): 用于识别呼叫/被叫方的方法和通信系统
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申请号: US12859175申请日: 2010-08-18
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公开(公告)号: USRE43648E1公开(公告)日: 2012-09-11
- 发明人: Jin Soo Lee , Yong Kyoung Shin
- 申请人: Jin Soo Lee , Yong Kyoung Shin
- 申请人地址: KR Seoul
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 当前专利权人地址: KR Seoul
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 主分类号: H04M1/64
- IPC分类号: H04M1/64 ; H04N7/14 ; H04B7/00 ; H03M13/00
摘要:
A method and communication system is provided to identify a calling/called party when the call is being set up but before the call is answered. In the method, a first terminal and a second terminal are respectively provided with opposing terminal's image data before the call is answered. The image data of the first and second terminals can be registered in a media server disposed between the first and second terminals, and the image data can be transmitted between the first terminal and the media server and between the second terminal and the media server in accordance with an SIP protocol.