Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2006-10-31
2006-10-31
Song, Hosuk (Department: 2135)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S181000, C713S189000, C713S193000, C280S277000
Reexamination Certificate
active
07131001
ABSTRACT:
An apparatus and for enabling functionality of a component, wherein the apparatus includes an identification module having an identification number stored therein, and a hash function module in communication with the identification module. A host is provided and is in communication with the identification module, and a guess register in communication with the host is provided. An encryption module is provided and is in communication with the guess register, and a public key module in communication with the encryption module is provided, wherein the public key module has a public key stored therein. A comparator in communication with the encryption module and the hash function module is provided, such that the comparator may compare a first bit string to a second bit string to generate a function enable output for the component.
REFERENCES:
patent: 5278789 (1994-01-01), Inoue et al.
patent: 5390173 (1995-02-01), Spinney et al.
patent: 5414704 (1995-05-01), Spinney
patent: 5423015 (1995-06-01), Chung
patent: 5459717 (1995-10-01), Mullan et al.
patent: 5473607 (1995-12-01), Hausman et al.
patent: 5499295 (1996-03-01), Cooper
patent: 5524254 (1996-06-01), Morgan et al.
patent: 5555398 (1996-09-01), Raman
patent: 5568477 (1996-10-01), Galand et al.
patent: 5579301 (1996-11-01), Ganson et al.
patent: 5644784 (1997-07-01), Peek
patent: 5652579 (1997-07-01), Yamada et al.
patent: 5694471 (1997-12-01), Chen et al.
patent: 5696899 (1997-12-01), Kalwitz
patent: 5742613 (1998-04-01), MacDonald
patent: 5748631 (1998-05-01), Bergantino et al.
patent: 5781549 (1998-07-01), Dai
patent: 5787084 (1998-07-01), Hoang et al.
patent: 5790539 (1998-08-01), Chao et al.
patent: 5802052 (1998-09-01), Venkataraman
patent: 5802287 (1998-09-01), Rostoker et al.
patent: 5825772 (1998-10-01), Dobbins et al.
patent: 5828653 (1998-10-01), Goss
patent: 5831980 (1998-11-01), Varma et al.
patent: 5832090 (1998-11-01), Raspotnik
patent: 5842038 (1998-11-01), Williams et al.
patent: 5845081 (1998-12-01), Rangarajan et al.
patent: 5875312 (1999-02-01), Walsh et al.
patent: 5887187 (1999-03-01), Rostoker et al.
patent: 5892922 (1999-04-01), Lorenz
patent: 5898687 (1999-04-01), Harriman et al.
patent: 5909686 (1999-06-01), Muller et al.
patent: 5918074 (1999-06-01), Wright et al.
patent: 5940596 (1999-08-01), Rajan et al.
patent: 5987507 (1999-11-01), Creedon et al.
patent: 6011795 (2000-01-01), Varghese et al.
patent: 6018425 (2000-01-01), Nakabayashi et al.
patent: 6041053 (2000-03-01), Douceur et al.
patent: 6061351 (2000-05-01), Erimli et al.
patent: 6084969 (2000-07-01), Wright et al.
patent: 6119196 (2000-09-01), Muller et al.
patent: 6119229 (2000-09-01), Martinez et al.
patent: 6175902 (2001-01-01), Runaldue et al.
patent: 6185185 (2001-02-01), Bass et al.
patent: 6338140 (2002-01-01), Owens et al.
patent: 6353433 (2002-03-01), Schumer
patent: 6370649 (2002-04-01), Angelo et al.
patent: 6457126 (2002-09-01), Nakamura et al.
patent: 6463537 (2002-10-01), Tello
patent: 6480097 (2002-11-01), Zinsky et al.
patent: 6577858 (2003-06-01), Gell
patent: 6735694 (2004-05-01), Berstis et al.
patent: 6745331 (2004-06-01), Silverbrook
patent: 6985452 (2006-01-01), Marshall et al.
patent: 0312917 (1989-04-01), None
patent: 0465090 (1992-01-01), None
patent: 0752796 (1997-01-01), None
patent: 0849917 (1998-06-01), None
patent: 0853441 (1998-07-01), None
patent: 0854606 (1998-07-01), None
patent: 0859492 (1998-08-01), None
patent: 0862349 (1998-09-01), None
patent: 0907300 (1999-04-01), None
patent: 2 725 573 (1996-04-01), None
patent: 4-189023 (1992-07-01), None
patent: WO 98/09473 (1998-03-01), None
patent: WO 99/00938 (1999-01-01), None
patent: WO 99/00939 (1999-01-01), None
patent: WO 99/00944 (1999-01-01), None
patent: WO 99/00945 (1999-01-01), None
patent: WO 99/00948 (1999-01-01), None
patent: WO 99/00949 (1999-01-01), None
patent: WO 99/00950 (1999-01-01), None
patent: WO9900936 (2001-06-01), None
Microsoft Computer Dictionary, 2002, Microsoft Press, 5th Edition, pp. 232 & 381.
“A High-Speed CMOS Circuit for 1.2-Gb/s 16×16 ATM Switching,” Alain Chemarin et al. 8107 IEEE Journal of Solid-State Circuits 27(1992) Jul., No. 7, New York, US, pp. 1116-1120.
“Local Area Network Switch Frame Lookup Technique for Increased Speed and Flexibility,” 700 IBM Technical Disclosure Bulletin 38(1995) Jul., No. 7, Armonk, NY, US, pp. 221-222.
“Queue Management for Shared Buffer and Shared Multi-buffer ATM Switches,” Yu-Sheng Lin et al., Department of Electronics Engineering & Institute of Electronics, National Chiao Tung University, Hsinchu, Taiwan, R.O.C., Mar. 24, 1996, pp. 688-695.
“A 622-Mb/s 8×8 ATM Switch Chip Set with Shared Multibuffer Architecture,” Harufusa Kondoh et al., 8107 IEEE Journal of Solid-State Cicuits 28(1993) Jul., No. 7, New York, US, pp. 808-814.
“Catalyst 8500 CSR Architecture,” White Paper XP-002151999, Cisco Systems Inc. 1998, pp. 1-19.
“Computer Networks,” A.S. Tanenbaum, Prentice-Hall Int., USA, XP-002147300(1998), Sec. 5.2-Sec. 5.3, pp. 309-320.
Ha Leynna T.
Song Hosuk
Squire Sanders & Dempsey LLP
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