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:
Dec. 31, 2013
Filed:
Sep. 02, 2009
Yu Kojo, Kawasaki, JP;
Yasuyuki Honda, Yokohama, JP;
Michiko Wakui, Yokosuka, JP;
Masami Yabusaki, Kashiwa, JP;
Yu Kojo, Kawasaki, JP;
Yasuyuki Honda, Yokohama, JP;
Michiko Wakui, Yokosuka, JP;
Masami Yabusaki, Kashiwa, JP;
NTT DoCoMo, Inc., Chiyoda-ku, Tokyo, JP;
Abstract
There is provided a communication system and a communication method of making available both a shared telephone number shared by multiple communication terminals and an individual telephone number dedicated to a user's own terminal in a single communication terminal. A shared managing unitof a communication systemmanages terminal identifiersandidentifying each of a plurality of communication terminalsandto which a shared telephone number is assigned in correlation with the shared telephone number. An individual managing unitmanages a terminal identifieridentifying a communication terminalto which an individual telephone number is assigned is correlation with the individual telephone number. A user information managing unitmanages user information including base station information of communication terminals identified by the identifier every terminal identifiers, and. A call control devicecarries out call control of communication terminals, to which the shared telephone number and an individual telephone number are assigned, using this information.