Method, System And Apparatus To Support Mobile Ip Version 6 Services in Cdma Systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 29, 2007
app pub date -
Jun 15, 2004
filing date -
Jun 18, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention provides authentication and authorization support for MIPv6 in a CDMA framework by transferring MIPv6-related information in an, preferably extended, authentication protocol in an end-to-end procedure between a mobile node in a visited network and the home network of the mobile node over an AAA infrastructure. Preferably, the end-to-end procedure is executed between the mobile node and an AAA server (34) of the home network In the visited network, after lower-layer setup, point-to-point communication is established between the mobile node and an internetworking access server (22). The access server then communicates with the AAA home server for MIPv6 authentication and authorization of the mobile node. A preferred embodiment uses EAP as basis for the extended authentication protocol. EAP extensions are then used for MIPv6 initiation and re-authentication, while CHAP can be beneficial for MIPv6 hand-in.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully