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:
May. 21, 2019
Filed:
Jun. 20, 2016
Hideki Tamura, Kanagawa, JP;
Hideki Tamura, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A management system includes an authentication information management unit configured to manage authentication information used in authentication of a request to participate in a session among communication terminals; a content data management unit configured to manage content data transmitted among the communication terminals in the session; a request acceptance unit configured to accept a request for the content data managed by the content data management unit; an authentication unit configured to perform authentication using the authentication information managed by the authentication information management unit; and a transmission unit configured to transmit the content data managed by the content data management unit to a communication terminal that is a request source of the content data, when authentication of the request for the content data by the authentication unit using the authentication information is successful.