Shared port address translation on a router behaving as NAT...

Details Shared port address translation on a router behaving as NAT... Shared port address translation on a router behaving as NAT...

2008-04-08

2008-04-08

Pham, Chi (Department: 2616)

Multiplex communications

Communication techniques for information carried in plural...

Adaptive

C370S395500

Reexamination Certificate

active

07356045

ABSTRACT:
A method for transparently sharing at least one IPv4 address among a plurality of hosts wherein at least a first host of the plurality of hosts uses the IPv4 protocol and wherein at least a second host of the plurality of hosts uses an IPv6 protocol is provided. A first data having a first source address and a first destination address is received. A network address translation with port address translation is performed, if the first data is in an IPv4 protocol. A network address translation protocol translation with port address translation is performed, if the first data is in an IPv6 protocol.

REFERENCES:
patent: 7047314 (2006-05-01), Sato et al.
patent: 2002/0154624 (2002-10-01), Oishi et al.
patent: 2003/0110292 (2003-06-01), Takeda et al.
patent: 2003/0233576 (2003-12-01), Maufer et al.
patent: 2004/0001509 (2004-01-01), Zhang et al.
patent: 02/073933 (2002-09-01), None
G. Tsirtsis BT, RFC 2766—Network Address Translation—Protocol Translation (NAT-PT), Feb. 2000, Copyright (C) The Internet Society (2000). www.ieft.org/rfc/rfc2766.txt?number-2766.□□.
E. Nordmark, “Stateless IP/ICMP Translation Algorithm (SIIT)”, RFC 2765, Online, Feb. 2000, 23 pages.
G. Tsirtsis, “Network Address Translation—Protocol Translation (NAT-PT)”, RFC 2766, Online, Feb. 2000, 15 pages.
International Search Report, dated Mar. 25, 2004.
European Patent Office Examination Report dated Aug. 4, 2005 for corresponding European Patent Application No. 03774868.8, 6 pages.
Chinese Office Action dated Dec. 8, 2006 for related Chinese Application No. 200380101901.X.

Affiliated with

Also associated with

Rating

Shared port address translation on a router behaving as NAT... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shared port address translation on a router behaving as NAT..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shared port address translation on a router behaving as NAT... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2789472