Information processing system

Details Information processing system Information processing system

2007-06-26

2007-06-26

Vu, Kim (Department: 2135)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S150000, C713S168000, C713S171000, C380S046000, C380S258000, C380S262000, C380S277000, C380S278000, C726S026000, C726S028000, C726S029000

Reexamination Certificate

active

09701084

ABSTRACT:
A system for preventing recorded data from being illicitly read out and analyzed. An Internet connection interface11transmits a program executed by an adapter7to an authentication station, whilst receiving the program in an encrypted form from the authentication station. A hard disc15records the encrypted program, received from the authentication station. An interface17transmits the program recorded on the horizontal direction15on the adapter7.

REFERENCES:
patent: 4612413 (1986-09-01), Robert et al.
patent: 5225664 (1993-07-01), Iijima
patent: 5636276 (1997-06-01), Brugger
patent: 5661806 (1997-08-01), Nevoux et al.
patent: 5991407 (1999-11-01), Murto
patent: 6028937 (2000-02-01), Tatebayashi et al.
patent: 6034618 (2000-03-01), Tatebayashi et al.
patent: 6058477 (2000-05-01), Kusakabe et al.
patent: 6105133 (2000-08-01), Fielder et al.
patent: 6119108 (2000-09-01), Holmes et al.
patent: 6182215 (2001-01-01), Tatebayashi et al.
patent: 6286008 (2001-09-01), Matsumoto et al.
patent: 6292896 (2001-09-01), Guski et al.
patent: 6421779 (2002-07-01), Kuroda et al.
patent: 6496898 (2002-12-01), Tsutsui
patent: 6591364 (2003-07-01), Patel
patent: 6859535 (2005-02-01), Tatebayashi et al.
patent: 6918035 (2005-07-01), Patel
patent: 0 862 293 (1997-02-01), None
patent: 0 874 299 (1998-10-01), None
patent: 0 874 300 (1998-10-01), None
patent: 0 875 814 (1998-11-01), None
patent: 0 875 815 (1998-11-01), None
patent: 10-301772 (1998-11-01), None
patent: 10-301773 (1998-11-01), None
patent: 10-304333 (1998-11-01), None
patent: 10-512074 (1998-11-01), None
patent: 11-53264 (1999-02-01), None
patent: WO 96/27155 (1996-09-01), None
Yoshio, Taro, “Digital Chosakuken: Kogata Memory Card De Chosakuken Wo Mamoru,” Nikkei Electronics, No. 739, Mar. 22, 1999, pp. 49-53.
Yoshio, Taro, Ongaku Haishin Matta Nashi: Seibi Isogu Chosakuken Hoga Gijutsu, Nikkei Electronics, No. 738, Mar. 8, 1999, pp. 94-98.
“DVD, Personal Computer Ni Noru Software Fukugou No Kagi Wo Nigiru Fusei Copy Boushi Gijutsu No Medo,” Nikkei Electronics, No. 696, Aug. 18, 1997.
Auscsmith, David, “Gyaku Kaiseki Ya Kaihen Kara Soft Wo Mamoru Tamper Resistant Software Gijutsu No Shousai,” Nikkei Electronics, No. 706, Jan. 5, 1998, pp. 209-220.
Dr. Richard E. Smith, Network Security with Cryptography, technical presentation, Aug. 13, 1998.

Affiliated with

Also associated with

Rating

Information processing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information processing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information processing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3838555