发明申请
US20080317064A1 System and method to enable combination of network controlled mobility and ue controlled mobility between different IP versions
有权
允许网络控制的移动性和不同IP版本之间的受控移动性的组合的系统和方法
- 专利标题： System and method to enable combination of network controlled mobility and ue controlled mobility between different IP versions
- 专利标题（中）： 允许网络控制的移动性和不同IP版本之间的受控移动性的组合的系统和方法
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申请号： US12228921申请日： 2008-08-18
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公开(公告)号： US20080317064A1公开(公告)日： 2008-12-25
- 发明人: Sung-Ho Choi , O-Sok Song , Rahul Suhas Vaidya
- 申请人： Sung-Ho Choi , O-Sok Song , Rahul Suhas Vaidya
- 专利权人： Samsung Electronics Co., LTD.
- 当前专利权人： Samsung Electronics Co., LTD.
- 优先权： IN1801/CHE/2006 20060928
- 主分类号： H04J3/22
- IPC分类号： H04J3/22
摘要：
The present invention provides session continuity when a User Equipment (UE) moves from one network to another network. A method and system for providing access to nodes supporting, for example, both Internet Protocol Version 4 (IPv4) and Internet Protocol Version (IPv6) on a network supporting only one of the IP versions are provided. In addition, both network based mobility and UE based mobility mechanisms are supported to allow a UE supporting dual stack mobility access to a network supporting only one of IPv4 or IPv6. The invention provides for a reduction of header overhead and signaling overhead.
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