Cryptography – Key management
Reexamination Certificate
2011-06-14
2011-06-14
LaForgia, Christian (Department: 2439)
Cryptography
Key management
C380S259000, C705S071000, C713S171000, C726S001000, C726S002000
Reexamination Certificate
active
07961884
ABSTRACT:
A method of, and system for, changing encryption information in a computer network is provided. The method includes providing at least first cryptographic information and second cryptographic information. A first validity period is provided for the first cryptographic information and a second validity period is provided for the second cryptographic information wherein the first and second validity periods overlap.
REFERENCES:
patent: 5202921 (1993-04-01), Herzberg et al.
patent: 5331574 (1994-07-01), Temoshenko et al.
patent: 5402490 (1995-03-01), Mihm, Jr.
patent: 5412723 (1995-05-01), Canetti et al.
patent: 5446680 (1995-08-01), Sekiya et al.
patent: 5497421 (1996-03-01), Kaufman et al.
patent: 5564017 (1996-10-01), Corn et al.
patent: 5606663 (1997-02-01), Kadooka
patent: 5611048 (1997-03-01), Jacobs et al.
patent: 5638514 (1997-06-01), Yoshida et al.
patent: 5726883 (1998-03-01), Levine et al.
patent: 5781189 (1998-07-01), Holleran et al.
patent: 5793952 (1998-08-01), Limsico
patent: 5802592 (1998-09-01), Chess et al.
patent: 5815665 (1998-09-01), Teper et al.
patent: 5832228 (1998-11-01), Holden et al.
patent: 5845267 (1998-12-01), Ronen
patent: 5852812 (1998-12-01), Reeder
patent: 5892900 (1999-04-01), Ginter et al.
patent: 5991292 (1999-11-01), Focsaneanu et al.
patent: 6023470 (2000-02-01), Lee et al.
patent: 6023502 (2000-02-01), Bouanaka et al.
patent: 6026375 (2000-02-01), Hall et al.
patent: 6028917 (2000-02-01), Creamer et al.
patent: 6029143 (2000-02-01), Mosher et al.
patent: 6032132 (2000-02-01), Nelson
patent: 6032137 (2000-02-01), Ballard
patent: 6035281 (2000-03-01), Crosskey et al.
patent: 6047051 (2000-04-01), Ginzboorg et al.
patent: 6049671 (2000-04-01), Slivka et al.
patent: 6055503 (2000-04-01), Horstmann
patent: 6078906 (2000-06-01), Huberman
patent: 6094721 (2000-07-01), Eldridge et al.
patent: 6112239 (2000-08-01), Kenner
patent: 6125354 (2000-09-01), MacFarlane et al.
patent: 6128601 (2000-10-01), Van Horne et al.
patent: 6157618 (2000-12-01), Boss et al.
patent: 6157723 (2000-12-01), Schultz
patent: 6167126 (2000-12-01), Janning
patent: 6175869 (2001-01-01), Ahuja et al.
patent: 6188994 (2001-02-01), Egendorf
patent: 6189096 (2001-02-01), Haverty
patent: 6198824 (2001-03-01), Shambroom
patent: 6208977 (2001-03-01), Hernandez et al.
patent: 6212280 (2001-04-01), Howard et al.
patent: 6212561 (2001-04-01), Sitaraman et al.
patent: 6216117 (2001-04-01), Hall
patent: 6219790 (2001-04-01), Lloyd et al.
patent: 6240091 (2001-05-01), Ginzboorg et al.
patent: 6260142 (2001-07-01), Thakkar et al.
patent: 6269401 (2001-07-01), Fletcher et al.
patent: 6317792 (2001-11-01), Mundy et al.
patent: 6324579 (2001-11-01), Bleuse et al.
patent: 6327707 (2001-12-01), McKeeth et al.
patent: 6330443 (2001-12-01), Kirby
patent: 6367013 (2002-04-01), Bisbee et al.
patent: 6405028 (2002-06-01), DePaola et al.
patent: 6438550 (2002-08-01), Doyle et al.
patent: 6463534 (2002-10-01), Geiger et al.
patent: 6510463 (2003-01-01), Farhat et al.
patent: 6513060 (2003-01-01), Nixon et al.
patent: 6522884 (2003-02-01), Tennison et al.
patent: 6546492 (2003-04-01), Walker et al.
patent: 6549770 (2003-04-01), Marran
patent: 6577858 (2003-06-01), Gell
patent: 6578075 (2003-06-01), Nieminen et al.
patent: 6628775 (2003-09-01), Van Tol
patent: 6640242 (2003-10-01), O'Neal et al.
patent: 6687560 (2004-02-01), Kiser et al.
patent: 6748439 (2004-06-01), Monachello et al.
patent: 6753887 (2004-06-01), Carolan et al.
patent: 6792464 (2004-09-01), Hendrick
patent: 7275155 (2007-09-01), Aull
patent: 2002/0023213 (2002-02-01), Walker et al.
patent: 2002/0029275 (2002-03-01), Selgas et al.
patent: 2002/0114346 (2002-08-01), Lampe et al.
patent: 2002/0152375 (2002-10-01), Shigematsu et al.
patent: 2006/0129818 (2006-06-01), Kim et al.
patent: 1011223 (2000-06-01), None
patent: 2357407 (2001-06-01), None
patent: 02033648 (1990-02-01), None
patent: 02039260 (1990-02-01), None
patent: 02112053 (1990-04-01), None
patent: 03189852 (1991-08-01), None
patent: 04054661 (1992-02-01), None
patent: 04067252 (1992-03-01), None
patent: 04084254 (1992-03-01), None
patent: 04142655 (1992-05-01), None
patent: 05189288 (1993-07-01), None
patent: 05199327 (1993-08-01), None
patent: 07182064 (1995-07-01), None
patent: 09265455 (1997-10-01), None
patent: 09330298 (1997-12-01), None
patent: 10289209 (1998-10-01), None
patent: 11203247 (1999-07-01), None
patent: 11340966 (1999-12-01), None
patent: 00112892 (2000-04-01), None
patent: 00165839 (2000-06-01), None
patent: 00194657 (2000-07-01), None
patent: 00259276 (2000-09-01), None
patent: 01053910 (2001-02-01), None
patent: WO-97/15885 (1997-05-01), None
patent: WO 97/15885 (1997-05-01), None
patent: WO 00019297 (2000-04-01), None
patent: WO 00062514 (2000-10-01), None
“Broadmedia Introduces G-Phone DLX Phone (Product Announcement)”,Tele-Service News, 12(6), (Jun. 1, 2000), 2 pgs.
“Dial Up With Bay's New Remote Access Concentrator”,IT Times, (Oct. 21, 1997), p. 6.
“IP Axess Adds Fixed-Wireless Service Provider to Participants in its Expanding Evaluation Program”,Business Wire, (Apr. 4, 2001), 2 pgs.
“Lucent Technologies Launches Next-Generation Voice Dialing Service for Wireless Networks. (Brief Article).”,Cambridge Telecom Report, (Mar. 27, 2000), 2 pgs.
“Netopia Introduces First ADSL Routers to Offer Integrated Backup Module for “Fast Tract” Deployment and Fully Redundant Internet Connectivity”,Business Wire, (May 24, 2000), 5 pgs.
“Triangy's New Insight for Dial Access Solution Suite Delivers Proactive Management of Dial-Up Service Offerings”,Business Wire, (Apr. 24, 2001), 2 pgs.
“Ubrandit.com Adds Gigitel and Zodiac Cafe to Virtural ISP Client List”,Business Wire, (Oct. 16, 2000), 2 pgs.
Edwards, Morris, “It's a VPN thing—Technology Information”,Communications News, (Aug. 1, 1999), 4 pgs.
Schneier, Bruce,Applied Cryptography: protocols, algorithms, and source code in C, New York : Wiley, 2nd Edition,(1996),31-34, 52-56, 60, 75-79, 256, 480-481.
West, Wray, “Don't be nervous—remote access VPN's—Industry Trend or Event”,Communication News, 37(5), (May 2000), 28, 30, 32.
Barron, Gilberto , “Written Opinion”, PCT/US02/12343.
Blache, Fabian III , “Spicing up the Web”,Greater Baton Rouge Business Report, ISSN-0747-4652,(Jul. 18, 2000),v18n23 pp. 94.
Blass, Steve , “Dr. Internet”,Network World, ISSN-0887-7661,(Mar. 11, 2002),55.
Brockmann, Peter , “Rapport dialup switch redefines Internet service opportunities”,Telesis, ISSN-0040-2710,(96/12/00),n102 pp. 12-13.
Edwards, Morris , “It's a VPN thing. (Technology Information)”,Communications News, ISSN-0010-3632(Aug. 1, 1999), vol. 36, No. 8, pp. 94.
Greene, Tim , “Upstart VPN services staking out new ground”,Network World, ISSN-0887-7661,(Apr. 16, 2001),v18n16 pp. 30.
Guy, Sandra , “Untangling phone frustration, Bellcore solution offers a simpler way to do business”,Telephony, ISSN-0040-2656,(Jun. 2, 1997).
Harrell, Robert B., “International Search Report”, PCT/US01/41540.
Johnson, Johna T., “Linking corporate users to the Internet”,Data Communications, ISSN-0363-6399,(93/01/00),v22n1 pp. 56-58.
Likier, Marty , “Using Dial-Up Technology for Internetworking Applications”,Telecommunications, ISSN-0278-4831,(92/05/00),v26n5 pp. 52,54.
Malinowski, Walter , “International Search Report”, PCT/US01/05752.
Millin, Vincent , “International Search Report”, PCT/US01/05724.
No-Author, “Broadmedia Introduces G-Phone DLX IP Phone. (Product Announcement)”,Tele-Service News, (Jun. 1, 2000), vol. 12, No. 6, pp. NA.
No-Author, “Companies mix and match VPN, dial-access support”,InternetWeek, ISSN-0746-8121,(Jan. 25, 1999),n749 pVPN20.
No-Author, “Dial Up with Bay's new Remote Access Concentrator”,IT Times, (Oct. 21, 1997), p. 6.
No-Author, “EarthLink Dials Up ClientLogi
Edgett Jeff Steven
Sunder Singam
DeLizio Gilliam, PLLC
iPass Inc.
LaForgia Christian
Tolentino Roderick
LandOfFree
Method and system for changing security information in a... 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 changing security information in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for changing security information in a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2688808