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:
Apr. 03, 2012
Filed:
Dec. 05, 2005
Hiroshi Dempo, Tokyo, JP;
Shozo Fujino, Tokyo, JP;
Hiroshi Dempo, Tokyo, JP;
Shozo Fujino, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
An authentication system according to the present invention includes an AAA server configured to be connected to the mobile network; a terminal device configured to be connected to the mobile network and be authenticated by the AAA server; and a PC configured to be connected to the terminal device through a short distance radio communication network. The PC transmits an identification data for identifying the PC itself to the terminal device through the short distance radio communication network. The terminal device authenticates the PC to access the mobile network on the basis of the identification data, and transmits an authentication data for accessing the mobile network to the AAA server. The AAA server performs an authentication that the PC accesses to the mobile network by using the authentication data. The authenticated PC accesses the mobile network through the Internet.