Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Central trusted authority provides computer authentication
Reexamination Certificate
2006-09-26
2006-09-26
Sheikh, Ayaz (Department: 2131)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Central trusted authority provides computer authentication
C713S168000, C713S171000, C713S175000, C713S176000, C380S030000, C726S028000, C726S029000, C726S030000, C726S005000, C726S006000
Reexamination Certificate
active
07114070
ABSTRACT:
A system and methods for automatic digital certificate installation on network devices in a data-over-cable network are developed. One of the methods includes sending a digital certificate request from a cable modem to a predetermined network server upon determining on the cable modem that there is no digital certificate already installed on the cable modem. The method further includes generating at least one digital certificate on the network server and providing the at least one digital certificate to the cable modem.
REFERENCES:
patent: 4644533 (1987-02-01), Braff et al.
patent: 4881263 (1989-11-01), Herbison et al.
patent: 4996685 (1991-02-01), Farese et al.
patent: 5014234 (1991-05-01), Edwards, Jr.
patent: 5138712 (1992-08-01), Corbin
patent: 5301273 (1994-04-01), Konishi
patent: 5347304 (1994-09-01), Moura et al.
patent: 5430727 (1995-07-01), Callon
patent: 5442749 (1995-08-01), Northcutt et al.
patent: 5488412 (1996-01-01), Majeti et al.
patent: 5489897 (1996-02-01), Inoue
patent: 5528595 (1996-06-01), Walsh et al.
patent: 5583931 (1996-12-01), Schneider et al.
patent: 5586121 (1996-12-01), Moura et al.
patent: 5598410 (1997-01-01), Stone
patent: 5600717 (1997-02-01), Schneider et al.
patent: 5606606 (1997-02-01), Schneider et al.
patent: 5608446 (1997-03-01), Carr et al.
patent: 5610910 (1997-03-01), Focsaneanu et al.
patent: 5623542 (1997-04-01), Schneider et al.
patent: 5623601 (1997-04-01), Vu
patent: 5636211 (1997-06-01), Newlin
patent: 5675732 (1997-10-01), Majeti et al.
patent: 5675742 (1997-10-01), Jain et al.
patent: 5678041 (1997-10-01), Baker et al.
patent: 5708654 (1998-01-01), Arndt et al.
patent: 5710885 (1998-01-01), Bondi
patent: 5724510 (1998-03-01), Arndt et al.
patent: 5761602 (1998-06-01), Wagner et al.
patent: 5778181 (1998-07-01), Hidary et al.
patent: 5790198 (1998-08-01), Roop et al.
patent: 5790548 (1998-08-01), Sistanizadeh et al.
patent: 5790677 (1998-08-01), Fox et al.
patent: 5790770 (1998-08-01), McClure et al.
patent: 5790806 (1998-08-01), Koperda
patent: 5793747 (1998-08-01), Kline
patent: 5799086 (1998-08-01), Sudia
patent: 5805804 (1998-09-01), Laursen et al.
patent: 5809252 (1998-09-01), Beighe et al.
patent: 5812819 (1998-09-01), Rodwin et al.
patent: 5815664 (1998-09-01), Asano
patent: 5818845 (1998-10-01), Moura et al.
patent: 5819028 (1998-10-01), Manghirmalani et al.
patent: 5819042 (1998-10-01), Hansen
patent: 5828655 (1998-10-01), Moura et al.
patent: 5828666 (1998-10-01), Focsaneanu et al.
patent: 5835720 (1998-11-01), Nelson et al.
patent: 5835727 (1998-11-01), Wong et al.
patent: 5841777 (1998-11-01), Cohen
patent: 5848233 (1998-12-01), Radia et al.
patent: 5852721 (1998-12-01), Dillon et al.
patent: 5854901 (1998-12-01), Cole et al.
patent: 5859852 (1999-01-01), Moura et al.
patent: 5864679 (1999-01-01), Kanai et al.
patent: 5870134 (1999-02-01), Laubach et al.
patent: 5872523 (1999-02-01), Dellaverson et al.
patent: 5884024 (1999-03-01), Lim et al.
patent: 5892754 (1999-04-01), Kompella et al.
patent: 5894479 (1999-04-01), Mohammed
patent: 5903558 (1999-05-01), Jones et al.
patent: 5909549 (1999-06-01), Compliment et al.
patent: 5913037 (1999-06-01), Spofford et al.
patent: 5915119 (1999-06-01), Cone
patent: 5922049 (1999-07-01), Radia et al.
patent: 5922051 (1999-07-01), Sidey
patent: 5923659 (1999-07-01), Curry et al.
patent: 5926458 (1999-07-01), Yin
patent: 5929850 (1999-07-01), Broadwin et al.
patent: 5941988 (1999-08-01), Bhagwat et al.
patent: 5943604 (1999-08-01), Chen et al.
patent: 5949877 (1999-09-01), Traw et al.
patent: 5954797 (1999-09-01), Sidey
patent: 5958007 (1999-09-01), Lee et al.
patent: 5960177 (1999-09-01), Tanno
patent: 5974453 (1999-10-01), Andersen et al.
patent: 5982748 (1999-11-01), Yin et al.
patent: 5987524 (1999-11-01), Yoshida et al.
patent: 5991292 (1999-11-01), Focsaneanu et al.
patent: 5991306 (1999-11-01), Burns et al.
patent: 5996076 (1999-11-01), Rowney et al.
patent: 5999536 (1999-12-01), Kawafuji et al.
patent: 6003077 (1999-12-01), Bawden et al.
patent: 6005851 (1999-12-01), Craddock et al.
patent: 6006264 (1999-12-01), Colby et al.
patent: 6009103 (1999-12-01), Woundy
patent: 6012088 (2000-01-01), Li et al.
patent: 6013107 (2000-01-01), Blackshear et al.
patent: 6014545 (2000-01-01), Wu et al.
patent: 6018767 (2000-01-01), Fijolek et al.
patent: 6031841 (2000-02-01), Woundy
patent: 6032019 (2000-02-01), Chen et al.
patent: 6041041 (2000-03-01), Ramanathan et al.
patent: 6046979 (2000-04-01), Bauman
patent: 6049546 (2000-04-01), Ramakrishnan
patent: 6049825 (2000-04-01), Yamamoto
patent: 6049826 (2000-04-01), Beser
patent: 6052724 (2000-04-01), Willie et al.
patent: 6058421 (2000-05-01), Fijolek et al.
patent: 6061349 (2000-05-01), Coile et al.
patent: 6065049 (2000-05-01), Beser
patent: 6070187 (2000-05-01), Subramaniam et al.
patent: 6070242 (2000-05-01), Wong et al.
patent: 6070246 (2000-05-01), Beser
patent: 6073178 (2000-06-01), Wong et al.
patent: 6075787 (2000-06-01), Bobeck et al.
patent: 6091709 (2000-07-01), Harrison et al.
patent: 6094431 (2000-07-01), Yamato et al.
patent: 6104700 (2000-08-01), Haddock et al.
patent: 6112258 (2000-08-01), Miller et al.
patent: 6122254 (2000-09-01), Aydemir et al.
patent: 6128298 (2000-10-01), Wootton et al.
patent: 6130879 (2000-10-01), Liu
patent: 6130880 (2000-10-01), Naudus et al.
patent: 6137792 (2000-10-01), Jonas et al.
patent: 6137793 (2000-10-01), Gorman et al.
patent: 6148410 (2000-11-01), Baskey et al.
patent: 6157965 (2000-12-01), Mohammed et al.
patent: 6170061 (2001-01-01), Beser
patent: 6178455 (2001-01-01), Schutte et al.
patent: 6185624 (2001-02-01), Fijolek et al.
patent: 6189102 (2001-02-01), Beser
patent: 6208656 (2001-03-01), Hrastar et al.
patent: 6212563 (2001-04-01), Beser
patent: 6216171 (2001-04-01), Isono et al.
patent: 6223222 (2001-04-01), Fijolek et al.
patent: 6240464 (2001-05-01), Fijolek et al.
patent: 6260072 (2001-07-01), Rodriguez-Moral
patent: 6269099 (2001-07-01), Borella et al.
patent: 6272150 (2001-08-01), Hrastar
patent: 6275853 (2001-08-01), Beser et al.
patent: 6289377 (2001-09-01), Lalwaney et al.
patent: 6295554 (2001-09-01), Karadogan
patent: 6301223 (2001-10-01), Hrastar et al.
patent: 6301618 (2001-10-01), Sitaraman et al.
patent: 6308328 (2001-10-01), Bowcutt et al.
patent: 6331987 (2001-12-01), Beser
patent: 6332163 (2001-12-01), Bowman-Amuah
patent: 6337858 (2002-01-01), Petty et al.
patent: 6351773 (2002-02-01), Fijolek et al.
patent: 6370147 (2002-04-01), Beser
patent: 6442158 (2002-08-01), Beser
patent: 6510162 (2003-01-01), Fijolek et al.
patent: 6671804 (2003-12-01), Kent
patent: 6715075 (2004-03-01), Loukianov
patent: 6772331 (2004-08-01), Hind et al.
patent: 6789193 (2004-09-01), Heiden
patent: 6823454 (2004-11-01), Hind et al.
patent: 6886095 (2005-04-01), Hind et al.
patent: 6980660 (2005-12-01), Hind et al.
Droms, R.,Dynamic Host Configuration Protocol, Request for Comments 1541, Oct. 1993, pp. 1 to 31.
RFC 791,Internet Protocol, DARPA Internet Program Protocol Specification, Sep. 1981, pp. 1-37.
Postel, J.,Internet Protocol, DARPA Internet Program Protocol Specification, RFC 792, Sep. 1981, pp. 1-14.
Postel, J.,User Datagram Protocol, RFC 768, Aug. 28, 1980, pp. 1-3.
RFC 793,Transmission Control Protocol, DARPA Internet Program Protocol Specification, Sep. 1981, pp. 1-68.
Case, J. et al.,A Simple Network Management Protocol(SNMP), RFC 1157, May 1990, pp. 1-26.
Sollins, K.,The TFTP Protocol(Revision 2), RFC 1350, Jul. 1992, pp. 1-9.
Alexander, S.,DHCP Options and BOOTP Vendor Extensions, RFC 2132, Mar. 1997, pp. 1-37.
“Radio Frequency Interface Specification (Interim Specification) SP-RF1v1.1-103-991105”, MCNS Holdings, L.P., 1999, pp. Ii to 366.
“Cable Modem to Customer Premise Equipment Interface Specification (Interim) SP-CMCI-102-980317”, Multimedia Cable Network Systems (MCNS) Holdings, L.P., Cable Television Laboratories, Inc., 1998, pp. ii to 40.
“Operations Support System Interface Specification Baseline Privacy Interface MIB (Interim Specification) SP-OSSI-BPI-I01-980331”, MCNS Holdings, L.P., 1997 and 1998, pp. ii to 33.
Chan Paul
Lee Ronald
Necka William
Willming David
3Com Corporation
Chai Longbit
McDonnell & Boehnen Hulbert & Berghoff
Sheikh Ayaz
LandOfFree
System and method for automatic digital certificate... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for automatic digital certificate..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for automatic digital certificate... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3574191