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:
Jun. 30, 2015
Filed:
Dec. 21, 2010
Applicants:
Kenichiro Aoyagi, Yokosuka, JP;
Yasuhiro Kawabe, Yokosuka, JP;
Hideyuki Matsutani, Yokohama, JP;
Yuichiro Nakamura, Yokosuka, JP;
Inventors:
Kenichiro Aoyagi, Yokosuka, JP;
Yasuhiro Kawabe, Yokosuka, JP;
Hideyuki Matsutani, Yokohama, JP;
Yuichiro Nakamura, Yokosuka, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/66 (2006.01); H04W 4/04 (2009.01); H04W 48/04 (2009.01); H04W 4/00 (2009.01); H04W 4/02 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 4/043 (2013.01); H04W 4/001 (2013.01); H04W 4/021 (2013.01); H04W 84/045 (2013.01); H04W 48/04 (2013.01);
Abstract
A mobile communication systemincludes a specific cell configured to allow a specific user to be provided with a service and to allow a non-specific user other than the specific user to be provided with a limited service. The mobile communication systemincludes a management unitconfigured to manage a presence state of the non-specific user in the specific cell in addition to a presence state of the specific user in the specific cell.