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.

Date of Patent:
Oct. 16, 2012

Filed:

Nov. 30, 2006
Applicants:

Takaharu Ui, Tokyo, JP;

Toshihide Uotani, Tokyo, JP;

Shin Yoshimura, Tokyo, JP;

Hiroshi Takada, Tokyo, JP;

Inventors:

Takaharu Ui, Tokyo, JP;

Toshihide Uotani, Tokyo, JP;

Shin Yoshimura, Tokyo, JP;

Hiroshi Takada, Tokyo, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

There is provided an identifier authenticating system in which information requesting users can share all the predetermined information held in a plurality of information providing servers. In the identifier authentication system, when an identifier holding userpresents an identifier to an information requesting server, the information requesting serverasks a location management serverabout a location of the information providing server, the location management serverreturns confirmed IP address of the information providing serverto the information requesting serverbased on the location information, and the information requesting serverutilizes the confirmed IP address to access the information providing servercorresponding to the confirmed IP address, and receives predetermined information corresponding to the presented identifier and a disclosure level from the accessed information providing server


Find Patent Forward Citations

Loading…