Title:
INTERACTION SUCCESSION TYPE ACCESS CONTROL METHOD ON COMPUTER NETWORK AND SERVER COMPUTER THEREFOR
Document Type and Number:
Japanese Patent JP3528065
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To perform access control provided with consistency in a series of access spread over plural servers on a computer network.
SOLUTION: A client computer 101 and server computers 102 and 103 are connected to each other by a network 104. The server computer 102 is a home server managing the user information of a user using the client computer 101 and the server computer 103 is the server not managing the user information of the client computer 101. The client computer 101 issues an information acquisition request to the server computers 102 and 103 corresponding to a URL (uniform resource locator) from the user. The sever computers 102 and 103 analyze an interaction ID in the information acquisition request, discriminate the same user, store a series of the access and check the access. If necessary, the computers inguire from the other server to validate the interaction ID issued by the other server.
Inventors:
Saito, Noriaki
Mizusawa, Junichi
Mizusawa, Junichi
Application Number:
JP20010795A
Publication Date:
May 17, 2004
Filing Date:
August 04, 1995
Export Citation:
Assignee:
NIPPON TELEGR & TELEPH CORP <NTT>
International Classes:
G06F12/00; G06F13/00; G06F15/00; G06F21/00; G06F21/33; (IPC1-7): G06F15/00; G06F12/00
Other References:
元田敏浩，徳丸浩二，ＷＷＷとデータベースサービスとの連携方式の検証，電子情報通信学会技術研究報告，１９９５年 ５月３０日，第９５巻，第８６号，ｐ．４７−ｐ．５４
北角智洋，勝俣雅司，コンピュータネットワークにおける認証およびアクセス権管理方式の検討，電子情報通信学会技術研究報告，１９９４年 １月２８日，第９３巻，第４５６号，ｐ．６１−ｐ．６６
斉藤典明他，Ｉｎｔｅｒｎｅｔ技術によるノウハウ共有システム，電子情報通信学会技術研究報告，１９９５年 ５月２５日，第９５巻，第７７号，ｐ．３７−ｐ．４２
北角智洋，勝俣雅司，コンピュータネットワークにおける認証およびアクセス権管理方式の検討，電子情報通信学会技術研究報告，１９９４年 １月２８日，第９３巻，第４５６号，ｐ．６１−ｐ．６６
斉藤典明他，Ｉｎｔｅｒｎｅｔ技術によるノウハウ共有システム，電子情報通信学会技術研究報告，１９９５年 ５月２５日，第９５巻，第７７号，ｐ．３７−ｐ．４２
Attorney, Agent or Firm:
鈴木 誠