发明公开
EP1881673A2 Method and apparatus for providing compatibility between elements of a wireless communication system
审中-公开
一种用于无线通信系统的部件之间实现兼容性的方法和装置
- 专利标题： Method and apparatus for providing compatibility between elements of a wireless communication system
- 专利标题（中）： 一种用于无线通信系统的部件之间实现兼容性的方法和装置
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申请号： EP07120414.3申请日： 2003-04-14
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公开(公告)号： EP1881673A2公开(公告)日： 2008-01-23
- 发明人: Wang, Jun , Hsu, Raymond T.
- 申请人： QUALCOMM Incorporated
- 申请人地址： 5775 Morehouse Drive, R-132D San Diego, CA 92121-1714 US
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： 5775 Morehouse Drive, R-132D San Diego, CA 92121-1714 US
- 代理机构： Catesby, Olivia Joanne
- 优先权： US123727 20020415
- 主分类号： H04L29/06
- IPC分类号： H04L29/06
摘要：
Method and apparatus for resolving incompatibilities between system elements in a communication system supporting Mobile Internet Protocol communications. The method providing both forward and backward compatibility between system elements having different versions of a same protocol and/or different protocols. In one embodiment, the method adjusting the number of call registration extensions between system elements.
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