发明授权
- 专利标题： Communication terminal, terminal switching system, and terminal switching method
- 专利标题（中）： 通信终端，终端切换系统和终端切换方式
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申请号： US11814746申请日： 2006-01-23
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公开(公告)号： US08667142B2公开(公告)日： 2014-03-04
- 发明人: Kentaro Takei , Sachiko Takeshita , Daisaku Komiya , Maki Amishima , Mingqiang Xu
- 申请人： Kentaro Takei , Sachiko Takeshita , Daisaku Komiya , Maki Amishima , Mingqiang Xu
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： RatnerPrestia
- 优先权： JP2005-016474 20050125
- 国际申请： PCT/JP2006/300934 WO 20060123
- 国际公布： WO2006/080267 WO 20060803
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; G06F15/173
摘要：
A transfer-source terminal, a communication-destination terminal, and a nearby terminal existing in the neighborhood of transfer-source terminal are provided. The nearby terminal collects connectivity information for monitoring connectivity after terminal switching by performing a communication process with the communication-destination terminal, and transmits the connectivity information collected to the transfer-source terminal. The transfer-source terminal receives connectivity information from the nearby terminal by a connectivity information receiving unit, determines a transfer-destination terminal from among the nearby terminals according to connectivity information by a transfer-destination terminal determinating unit, and transfers a communication session with a communication-destination terminal to the transfer-destination terminal determined, by a session transferring unit.
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