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:
Apr. 22, 2014
Filed:
Jul. 26, 2002
Applicant:
Joseph Peter Robert Tosey, North Vancouver, CA;
Inventor:
Joseph Peter Robert Tosey, North Vancouver, CA;
Assignee:
Sierra Wireless, Inc., Richmond, British Columbia, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An application processor is electrically and logically decoupled from a wireless data network module so that it may go to sleep independently. A security association may be established between the wireless data network module and a wireless data network. Then the application processor may be placed in a suspend state while maintaining the security association between the wireless data network module and the wireless data network. This allows email polling, for example, to occur without having to re-establish the security association by logging in again.