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. 19, 2010
Filed:
Apr. 28, 2006
Jeffrey D. Bonta, Arlington Heights, IL (US);
Hong-yon Lach, Charenton-le-Pont, FR;
Bharat Bhargava, West Lafayette, IN (US);
Xiaoxin Wu, Beijing, CN;
Jeffrey D. Bonta, Arlington Heights, IL (US);
Hong-Yon Lach, Charenton-le-Pont, FR;
Bharat Bhargava, West Lafayette, IN (US);
Xiaoxin Wu, Beijing, CN;
Motorola, Inc., Schaumburg, IL (US);
Purdue University, West Lafayette, IN (US);
Abstract
A method for providing secure communications among a plurality of ad hoc devices includes authenticating one or more first devices within a first network; authenticating one or more second devices within a second network; transmitting a group key to the authenticated first devices and to the authenticated second devices; establishing an ad hoc network by at least one of the authenticated first devices and at least one of the authenticated second devices using the group key; and communicating within the ad hoc network among the at least one of the authenticated first devices and the at least one of the authenticated second devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile