Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing
Reexamination Certificate
2007-12-04
2007-12-04
Patel, Haresh (Department: 2154)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
C709S227000, C709S203000, C370S389000
Reexamination Certificate
active
10337428
ABSTRACT:
A tunnel setup protocol enables tunnel clients to set up IPv6-in-IPv4 networks to permit IPv6 nodes to communicate across the IPv4 network using IPv6 native packets, even if the IPv4 network contains a Network Address Translation function. The tunnel setup protocol uses a control channel to negotiate tunnel configuration parameters and exchange tunnel configuration data between a tunnel client and a tunnel broker server. The tunnel setup is automatic, and migration to IPv6 is ameliorated.
REFERENCES:
patent: 6580717 (2003-06-01), Higuchi et al.
patent: 6981278 (2005-12-01), Minnig et al.
patent: 7028335 (2006-04-01), Borella et al.
patent: 7032242 (2006-04-01), Grabelsky et al.
patent: 7036143 (2006-04-01), Leung et al.
patent: 7079520 (2006-07-01), Feige et al.
patent: 2001/0040895 (2001-11-01), Templin
patent: 2003/0088702 (2003-05-01), Iwata et al.
patent: 2003/0225911 (2003-12-01), Lee et al.
patent: 2004/0013130 (2004-01-01), Blanchet et al.
patent: 2004/0052257 (2004-03-01), Abdo et al.
patent: 2004/0093434 (2004-05-01), Hovell et al.
patent: 2004/0100953 (2004-05-01), Chen et al.
patent: 2005/0223095 (2005-10-01), Volz et al.
patent: WO 03/041365 (2003-05-01), None
patent: WO 03/084184 (2003-10-01), None
patent: WO 03/084185 (2003-10-01), None
“IPv6 over IPv4 profile for Tunnel Setup Protocol (TSP)”, M. Blanchet, et. al., pp. 1-13, Jul. 13, 2001.
“An overview of the introduction of IPv6 in the Internet”, W. Biemolt, et al., pp. 1-28, Feb. 2002.
“Tunnel Setup Protocol” www.chone.net
gtrans/ietf-51-london/tsp.ppt, Aug. 10, 2001, Marc Blanchet et al.
“Tunnel Setup Protocol” www.ietf.org/procedings/99nov
gtrans-blancket-tunnel-setup/tsldool.htm, Marc Blanchet, Nov. 1999.
Blanchet Marc
Boudreault Jean-Francois
Parent Florent
Daniels Kent
Hexago Inc.
Ogilvy Renault LLP
Patel Haresh
LandOfFree
Connecting IPv6 devices through IPv4 network and network... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Connecting IPv6 devices through IPv4 network and network..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Connecting IPv6 devices through IPv4 network and network... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3891182