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:
Apr. 15, 2014

Filed:

Jan. 20, 2012
Applicants:

Shingo Ohta, Kanagawa, JP;

Takuya Inoue, Kanagawa, JP;

Inventors:

Shingo Ohta, Kanagawa, JP;

Takuya Inoue, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/31 (2013.01); G06F 21/44 (2013.01); G06F 21/60 (2013.01); H04L 29/06 (2006.01); H04W 12/06 (2009.01);
U.S. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 21/445 (2013.01); G06F 21/608 (2013.01); H04L 63/12 (2013.01); H04W 12/06 (2013.01); G06F 21/606 (2013.01);
Abstract

An information processing system includes a plurality of information processing apparatuses, each apparatus including a transmission unit and a verification unit, and a plurality of authentication servers connectable to the plurality of information processing apparatuses via one or more networks. When one information processing apparatus, used as a receiving apparatus, receives a request of executing a processing at the receiving apparatus from other information processing apparatus, used as a requesting apparatus, the transmission unit of requesting apparatus transmits information to the receiving apparatus, and the verification unit of receiving apparatus determines whether the requested processing can be executed at the receiving apparatus for a user of the receiving apparatus based on a comparison of the information transmitted from the requesting apparatus and information settable for the receiving apparatus by using the authentication server useable for user verification of the information processing apparatuses.


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