Apparatus and method for authenticating a user when...

Details Apparatus and method for authenticating a user when... Apparatus and method for authenticating a user when...

2003-08-26

2010-11-16

Abrishamkar, Kaveh (Department: 2431)

Information security

Access control or authentication

Network

C726S005000, C726S027000, C726S028000, C726S029000, C713S168000

Reexamination Certificate

active

07836487

ABSTRACT:
An inter-domain authentication mechanism is provided for carrying out a cross-domain authentication for a given user between an access network domain and a Multimedia domain. The authentication mechanism is applicable where a user has been authenticated by the access network and may be implemented as a dedicated Multimedia Authentication device in close co-operation with a subscriber server, or be fully integrated in the subscriber server. The authentication mechanism is arranged for re-using authentication data between different networks, or between different technological domains, and with help from other entities of a Multimedia domain according to present standards.

REFERENCES:
patent: 6173406 (2001-01-01), Wang et al.
patent: 6609198 (2003-08-01), Wood et al.
patent: 2001/0031635 (2001-10-01), Bharatia
patent: 2001/0049790 (2001-12-01), Faccin et al.
patent: 2003/0159067 (2003-08-01), Stirbu
patent: WO 02 091785 (2002-11-01), None
patent: WO 03056781 (2003-07-01), None
“Access security for IP-based services (Release 5)” 3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects, [Online] pp. 1-40, XP002264085, Retrieved from the Internet: <URL:http://www.3gpp.org/ftp/specs/htm]-info/33203.htm> [retrieved on Dec. 5, 2003] section 4; section 5; section 6.1.1-6.1.2.

Affiliated with

Also associated with

Rating

Apparatus and method for authenticating a user when... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for authenticating a user when..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for authenticating a user when... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4251259