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:
Oct. 22, 2013
Filed:
Nov. 30, 2010
Applicants:
Ken Ohta, Tokyo, JP;
Hiroshi Inamura, Tokyo, JP;
Chie Noda, Tokyo, JP;
Inventors:
Assignee:
NTT DoCoMo, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A state notification apparatus comprises: a holding unit that, when one or more secure runtime environments and one or more non-secure runtime environments are selectively executed in a foreground, holds an identifier of a runtime environment that is being executed in the foreground; a determination unit that determines a state of the runtime environment executed in the foreground based on the identifier held by the holding unit; and a notification unit that causes a hardware device that cannot be accessed from the one or more non-secure runtime environments to notify the state determined by the determination unit.