Delayed mobile node registration with home agent

Details Delayed mobile node registration with home agent Delayed mobile node registration with home agent

2008-05-20

2008-05-20

Tran, Tuan A. (Department: 2618)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S432100, C455S432300, C455S435100, C455S436000, C455S437000, C455S442000, C455S445000, C370S331000, C370S401000

Reexamination Certificate

active

07376421

ABSTRACT:
Mobile node registration with the home network of the mobile node is delayed when the mobile node moves to a foreign network. The mobile node has a home network in which the mobile node has a home address. In response to the mobile node moving to a foreign network (such as by being turned on in the foreign network), the mobile node receives a care-of address. Where the mobile node has no ongoing communication sessions, the mobile node waits to register its care-of address with its home agent in the home network until the mobile node initiates a communication session within the foreign network, which may not ever occur. The mobile node by registering the care-of address with the home agent informs the home agent where to forward data sent to the mobile node's home address.

REFERENCES:
patent: 6567664 (2003-05-01), Bergenwall et al.
patent: 6654359 (2003-11-01), La Porta et al.
patent: 6728539 (2004-04-01), Kuwahara
patent: 6763007 (2004-07-01), La Porta et al.
patent: 6987771 (2006-01-01), Shimizu et al.
patent: 7002936 (2006-02-01), Agrawal et al.
patent: 7039028 (2006-05-01), Chen et al.
patent: 7075910 (2006-07-01), Chen et al.
patent: 7174166 (2007-02-01), Song et al.
patent: 2002/0085518 (2002-07-01), Lim
patent: 2002/0191560 (2002-12-01), Chen et al.
patent: 2004/0208144 (2004-10-01), Vinayakray-Jani
patent: 2005/0101321 (2005-05-01), Ikeda et al.
patent: 2005/0286471 (2005-12-01), Yang et al.

Affiliated with

Also associated with

Rating

Delayed mobile node registration with home agent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Delayed mobile node registration with home agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Delayed mobile node registration with home agent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2755511