Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network access regulating
Patent
1995-10-02
1999-08-31
Maung, Zarni
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network access regulating
709219, 380 30, 713201, G06F 1300
Patent
active
059447940
ABSTRACT:
A user identification data management scheme for a networking computer systems formed by a plurality of computers which are mutually connected through a network. In this scheme, at each computer, whether an access request from a user at another computer to each computer is to be permitted or not is judged, and access permission data necessary in checking whether a communication to each computer is from one user at one computer from which an access to each computer by that one user is permitted is generated. The generated access permission data are then stored in a memory. Then, whether an access to each computer is directly made at each computer or indirectly made from another computer through the network is detected, whether that access is proper or not is judged in a case that access is indirectly made, and that access is permitted in a case that access is judged as proper, according to the access permission data stored in the memory.
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Ishiyama Masahiro
Okamoto Toshio
Shimbo Atsushi
Kabushiki Kaisha Toshiba
Maung Zarni
Winder Patrice L.
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