Method and system for establishing a connection via an...

Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

08077681

ABSTRACT:
A method and system for establishing a connection via an access network (30) communicating with at least one user terminal, and at least one backbone network (100) comprising at least one user terminal authentication and authorization means (50) and at least one user data processing node (60, 62), wherein the connection of a user terminal (10) is authenticated to the access network (30) and one of the at least one user data processing nodes (60, 62) is selected based on selection information transferred in the authentication signaling. Then, a tunnel parameter information of the selected user data processing node is signaled to the access network (30) and a tunnel connection is created between the access network (30) and the selected user data processing node (60) based on the tunnel parameter information.

REFERENCES:
patent: 6389008 (2002-05-01), Lupien et al.
patent: 6452915 (2002-09-01), Jorgensen
patent: 6490451 (2002-12-01), Denman et al.
patent: 6608832 (2003-08-01), Forslow
patent: 6779051 (2004-08-01), Basil et al.
patent: 6781999 (2004-08-01), Eyuboglu et al.
patent: 6963582 (2005-11-01), Xu
patent: 6973057 (2005-12-01), Forslow
patent: 7079499 (2006-07-01), Akhtar et al.
patent: 7181530 (2007-02-01), Halasz et al.
patent: 7188253 (2007-03-01), Halasz et al.
patent: 7239632 (2007-07-01), Kalavade et al.
patent: 7239864 (2007-07-01), Zhang
patent: 7617317 (2009-11-01), Jones et al.
patent: 2003/0171112 (2003-09-01), Lupper et al.
patent: 2008/0101291 (2008-05-01), Jiang et al.
patent: 0 912 027 (1999-04-01), None
patent: 2107396 (1998-03-01), None
patent: 2146850 (2000-03-01), None
patent: 2187205 (2002-08-01), None
patent: WO 01/76297 (2001-10-01), None
patent: WO 02/19617 (2002-03-01), None
patent: WO 02/010390 (2002-12-01), None
Durand, A. et al., “IPv6 Tunnel Broker”, Jan. 2001, Network Working Group, RFC 3053.
Zorn, G. et al., “RADIUS Attributes for Tunnel Protocol Support”, Jun. 2000, Networking Working Group, RFC 2868.
RFC 3261, “SIP: Session Initiation Protocol”, Jun. 2002.
Ala-Laurila, J. et al: “Wireless LAN Access Network Architecture for Mobile Operators” IEEE Communciations Magazaine, IEEE Service Center. Piscataway, N.J., US, vol. 39, No. 11, Nov. 2001, pp. 82-89, XP001107810 ISSN: 0163-6804.
Benenati, D. et al: “A Seamless Mobile VPN Data Solution for CDMA2000,* UMTS, and WLAN Users”, Bell Labs Technology, Bell Laboratories, Murrey Hill, N.J., U.S., vol. 2, No. 7, 2002, pp. 143-165, XP001141709, ISSN: 1089-7089.
Salkintzis, A.K. et al: “WLAN-GPRS Integration for Next-Generation Mobile Data Networks”, IEEE Wireless Communications, IEEE Service Center, Piscataway, N.J., U.S., vol. 9, No. 5, Oct. 2002, pp. 112-123, XP001132263, ISSN: 1070-9916.
3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; WLAN Subsystem; System Description (Release 6). 3GPP TS 23.234 v1.0.0 (Sep. 2002). 3GPP support office address is 650 Route des Lucioles, Sophia Antipolis, Valbonne, France.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and system for establishing a connection via an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for establishing a connection via an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for establishing a connection via an... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4257735

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.