Method and apparatus for communicating COPS protocol...

Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C709S228000, C709S220000, C709S230000, C370S466000, C370S467000

Reexamination Certificate

active

07991907

ABSTRACT:
A method and apparatus for communicating a COPS protocol policy to a non-COPS-enabled network device is provided. A COPS proxy is connected between a policy server and a non-COPS-enabled network device. The policy server is configured to communicate COPS protocol policies to the COPS proxy, which is, in turn, configured to translate the COPS protocol policy into a policy that is in accordance with a policy protocol that the non-COPS-enabled network device can receive and correctly interpret (“non-COPS protocol”). The translation of the policy utilizes a mapping database that delineates predetermined relationships between COPS protocol policies and the non-COPS protocol policies. More specifically, the mapping database can include relationships between COPS protocol policy information base variables, network device roles and characteristics, and non-COPS protocol parameters and associated values. Further, the COPS proxy can be configured to detect and reconcile policy conflicts for one or more network devices.

REFERENCES:
patent: 5751967 (1998-05-01), Raab et al.
patent: 5797128 (1998-08-01), Birnbaum
patent: 5819042 (1998-10-01), Hansen
patent: 5822569 (1998-10-01), McPartlan et al.
patent: 5889953 (1999-03-01), Thebaut et al.
patent: 5950195 (1999-09-01), Stockwell et al.
patent: 5968176 (1999-10-01), Nessett et al.
patent: 5983270 (1999-11-01), Abraham et al.
patent: 6167445 (2000-12-01), Gai et al.
patent: 6226676 (2001-05-01), Crump et al.
patent: 6282581 (2001-08-01), Moore et al.
patent: 6311278 (2001-10-01), Raanan et al.
patent: 6366577 (2002-04-01), Donovan
patent: 6381639 (2002-04-01), Thebaut et al.
patent: 6405254 (2002-06-01), Hadland
patent: 6434624 (2002-08-01), Gai et al.
patent: 6446200 (2002-09-01), Ball et al.
patent: 6453349 (2002-09-01), Kano et al.
patent: 6487206 (2002-11-01), Baruch et al.
patent: 6487594 (2002-11-01), Bahlmann
patent: 6502131 (2002-12-01), Vaid et al.
patent: 6539425 (2003-03-01), Stevens et al.
patent: 6578076 (2003-06-01), Putzolu
patent: 6611864 (2003-08-01), Putzolu et al.
patent: 6745332 (2004-06-01), Wong et al.
patent: 6839766 (2005-01-01), Parnafes et al.
patent: 2001/0056459 (2001-12-01), Kurose et al.
patent: 2002/0035641 (2002-03-01), Kurose et al.
patent: 2004/0039803 (2004-02-01), Law
K.L. Eddie Law, Achint Saxena, “UPM: Unified Policy-Based Network Management,” in Proc. SPIE ITCom 2001, vol. 4523, pp. 326-337, Denver, USA, Aug. 20-24, 2001.
“The COPS Protocol”, Nov. 1999; http://www.ietforg/internet-drafts/draft-ietf-rap-cops-08.txt.
“COPS Usage for Policy Provisions”, Oct. 1999; http://www.ietf.org/internet-drafts/draft-ietf-rap-pr-01.txt.
D. Durham et al. “RFC 2748, The COPS (Common Open Policy Service) Protocol”, Jan. 2000.
S. Herzog et al. “RFC 2749, COPS usage for RSVP”, Jan. 2000.

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 apparatus for communicating COPS protocol... 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 apparatus for communicating COPS protocol..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for communicating COPS protocol... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2658232

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