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:
Sep. 17, 2013
Filed:
Oct. 24, 2006
Takaharu Ui, Tokyo, JP;
Toshihide Uotani, Tokyo, JP;
Shin Yoshimura, Tokyo, JP;
Hiroshi Takada, Tokyo, JP;
Takaharu Ui, Tokyo, JP;
Toshihide Uotani, Tokyo, JP;
Shin Yoshimura, Tokyo, JP;
Hiroshi Takada, Tokyo, JP;
Japan Registry Services, Co., Ltd., Tokyo, JP;
Other;
Abstract
There is provided an identifier authentication system in which information requesting users can share all 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 an information providing servercorresponding to the presented identifier, the location management serverreturns the confirmed IP address of the information providing servercorresponding to the presented identifier to the information requesting serverbased on the location information, the information requesting serveraccesses the information providing servercorresponding to the confirmed IP address by using the confirmed IP address, and receives predetermined information corresponding to the presented identifier from the accessed information providing server