发明申请
US20050281236A1 Data transfer method and radio terminal for executing transport layer protocol on radio network
有权
数据传输方法和无线终端，用于在无线网络上执行传输层协议
- 专利标题： Data transfer method and radio terminal for executing transport layer protocol on radio network
- 专利标题（中）： 数据传输方法和无线终端，用于在无线网络上执行传输层协议
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申请号： US11211614申请日： 2005-08-26
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公开(公告)号： US20050281236A1公开(公告)日： 2005-12-22
- 发明人: Yoshiaki Takabatake , Ichiro Tomoda , Yuzo Tamada
- 申请人： Yoshiaki Takabatake , Ichiro Tomoda , Yuzo Tamada
- 申请人地址： JP Minato-ku
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： JP Minato-ku
- 优先权： JP11-371760 19991227
- 主分类号： H04L12/28
- IPC分类号： H04L12/28 ; H04L29/06 ; H04L29/08 ; H04N19/00 ; H04W40/00 ; H04W80/00 ; H04W84/12 ; H04Q7/24
摘要：
A scheme for realizing AV data transfer processing utilizing the transport layer protocol such as RTP protocol, between radio terminals in a radio system for carrying out data transfer after establishing a logical connection between radio terminals prior to data transfer between radio terminals such as Bluetooth is disclosed. In the case of transferring data packets containing an AV stream and exchanging control packets containing control information regarding transfer of the data packets, different logical channels are assigned to the data packets and the control packet so that the data packets and the control packet are transferred by these different logical channels.
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