Title:
コンピュータ・ネットワークシステム
Document Type and Number:
Japanese Patent JP4736159
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a computer network system which can improve security and/or reliability. SOLUTION: The computer network system 100 constitutes a client-server system and has a server 1 and clients 10 to 40 which are connected to the server 1. The server 1 allows the clients 20 to 40 to log on when the client 10 logs on, and inhibits the clients 20 to 40 to log on when the client 10 is logging off. Further, the server 1 forces the clients 20 to 40 to log off when the client 10 is logging off.
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Inventors:
Go straight to Oshima
Yoshihiro Yano
Fukase Masaru
Shinji Saito
Yoshihiro Yano
Fukase Masaru
Shinji Saito
Application Number:
JP2000118545A
Publication Date:
July 27, 2011
Filing Date:
April 14, 2000
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G06F15/16; G06F21/62; G06F9/52; G06F12/00; G06F15/00; G06F15/177; G06F21/31
Domestic Patent References:
| JP9214563A | ||||
| JP5276197A | ||||
| JP4326226A |
Attorney, Agent or Firm:
Takahisa Sato