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. 12, 2012
Filed:
Mar. 03, 2006
Applicant:
Tomoki Shibasaki, Tokyo, JP;
Inventor:
Tomoki Shibasaki, Tokyo, JP;
Assignee:
Fujitsu Frontech Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wireless system realizes a WOL by including layers for switching security systems with a security level enhanced. The wireless system for activating a terminal through a radio base station from a remote area includes: a monitor device for monitoring the status of power supply of the terminal; and a security switch device for switching the security system of the terminal based on the status by switching to a fixed key security system when the status is changed to power-off and switching to a dynamic key security system when the status is changed to power-on.