发明授权
US09066328B2 Method and apparatus for supporting dynamic and distributed mobility management
有权
支持动态和分布式移动性管理的方法和装置
- 专利标题： Method and apparatus for supporting dynamic and distributed mobility management
- 专利标题（中）： 支持动态和分布式移动性管理的方法和装置
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申请号： US13777490申请日： 2013-02-26
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公开(公告)号： US09066328B2公开(公告)日： 2015-06-23
- 发明人: Juan Carlos Zuniga , Carlos Jesus Bernardos , Alexander Reznik
- 申请人： InterDigital Patent Holdings, Inc.
- 申请人地址： US DE Wilmington
- 专利权人： InterDigital Patent Holdings, Inc.
- 当前专利权人： InterDigital Patent Holdings, Inc.
- 当前专利权人地址： US DE Wilmington
- 代理机构： Condo Roccia Koptiw LLP
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04L12/28 ; H04W8/08 ; H04W76/02 ; H04W36/00 ; H04W80/04
摘要：
A method and apparatus are described for supporting dynamic and distributed mobility management (DMM). A wireless transmit/receive unit (WTRU) may attach to a first distributed gateway (D-GW), and configure a first Internet protocol (IP) address based on a prefix locally provided by the first D-GW. The WTRU may move and attach to a second D-GW while carrying out an on-going communication session with a correspondent node (CN). The WTRU may configure a second IP address based on a prefix provided by the second D-GW. The WTRU may use the first IP address for carrying out the on-going session and use the second IP address for a new communication session.
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