Invention Grant
US07697489B1 Method and system for timer-based mobile IP re-registration in a wireless wide area network
有权
在无线广域网中基于定时器的移动IP重新注册的方法和系统
- Patent Title: Method and system for timer-based mobile IP re-registration in a wireless wide area network
- Patent Title (中): 在无线广域网中基于定时器的移动IP重新注册的方法和系统
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Application No.: US10889396Application Date: 2004-07-12
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Publication No.: US07697489B1Publication Date: 2010-04-13
- Inventor: Abhijit V. Apte , Hector M. Ribas , Ryan S. Talley , Meng Y. Yew , E. Michael Shafer, II
- Applicant: Abhijit V. Apte , Hector M. Ribas , Ryan S. Talley , Meng Y. Yew , E. Michael Shafer, II
- Applicant Address: US KS Overland Park
- Assignee: Sprint Spectrum L.P.
- Current Assignee: Sprint Spectrum L.P.
- Current Assignee Address: US KS Overland Park
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
A network access server, such as a PDSN, might provide Mobile IP services to one or more access points for a wireless wide area network. A wireless device might handoff to an access point served by the network access server, and the wireless device might receive from the access point an identifier, such as a Packet Zone ID, that identifies the network access server. The wireless device might then register with the access server but delay making any subsequent Mobile IP re-registrations until after a predetermined amount of time.
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