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:
Jan. 20, 2009

Filed:

May. 19, 2000
Applicants:

Naozumi Takenaka, Tokyo, JP;

Atsushi Suzuki, Tokyo, JP;

Inventors:

Naozumi Takenaka, Tokyo, JP;

Atsushi Suzuki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); G06F 15/16 (2006.01); G06F 3/00 (2006.01); G06F 3/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

A service providing system for verifying a source of information is disclosed. The system is composed of a computer network, at least one server connected to the computer network and sending information including a specified mark to the computer network, a communication carrier connected to the computer network and adding, when information received from the computer network includes the specified mark (Trusted Site Indicator tag), specified data (Trusted Site Indicator data) used to identify the server which has sent the information to the information, an mobile device provided with a proprietary display area which can not be edited or tampered by an unauthorized person, making wireless communication with the communication carrier and displaying the TSI (Trusted Site Indicator) data on the proprietary display area when receiving information includes the TSI (Trusted Site Indicator) data.


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