发明申请
US20090258639A1 Method, system and device for providing a robust wireless connection
审中-公开
用于提供鲁棒无线连接的方法,系统和设备
- 专利标题: Method, system and device for providing a robust wireless connection
- 专利标题(中): 用于提供鲁棒无线连接的方法,系统和设备
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申请号: US10583452申请日: 2004-12-02
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公开(公告)号: US20090258639A1公开(公告)日: 2009-10-15
- 发明人: Johan Nyström , Pal Frenger , Erik Dahlman , Stefan Parkvall
- 申请人: Johan Nyström , Pal Frenger , Erik Dahlman , Stefan Parkvall
- 优先权: EP03104823.4 20031219
- 国际申请: PCT/SE04/53225 WO 20041202
- 主分类号: H04W40/00
- IPC分类号: H04W40/00
摘要:
A system and a method for wireless linking in a cellular communication system are disclosed such that a mobile station is maintained in simultaneous communication with at least a first node and a second node for access to the cellular communication system. Information going to and from the first node is not identical to the information going to and from the second node. In one embodiment the second node, or secondary access point is a relay node forwarding received information to and from the first node, or primary access point. In another embodiment the second node is another mobile station performing a direct mobile-to-mobile communication (MS-to-MS). In still an embodiment a first wireless link to the first node is for control information only. In still a further embodiment a second wireless link to the second node is only for communication of information from the mobile station or only for communication of information to the mobile station.
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