The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2005
Filed:
Feb. 16, 2001
Takao Mohri, Kawasaki, JP;
Yuji Takada, Kawasaki, JP;
Toshihiro Ide, Fukuoka, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
There is provided a facilitator having a flexible distributed configuration using cells with enhanced security. The facilitator includes a query cellfor receiving a query from a user, a transfer cellfor transferring data to a predetermined cell, an answer cellfor organizing answers to the query from the user, and a dual cellhaving two functions (function of the query cell and the function of the answer cell), wherein respective kinds of cells are organized based on a group, and the dual cellis disposed on the border between the groups. All the data communicated between the groupspasses through the dual cell. The usercan see the answer cell portion of the dual cell, and the servercan see the query cell portion of the dual cell. Respective elements belonging to different groups are concealed from each other. The arrangement of each cell can be altered only by changing the setting of the dual cell