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. 01, 2014
Filed:
Dec. 22, 2010
Lusheng Ji, Silver Spring, MD (US);
Jonathan Agre, Brinklow, MD (US);
Arunesh Mishra, Greenbelt, MD (US);
Sohil Thakkar, Greenbelt, MD (US);
Lusheng Ji, Silver Spring, MD (US);
Jonathan Agre, Brinklow, MD (US);
Arunesh Mishra, Greenbelt, MD (US);
Sohil Thakkar, Greenbelt, MD (US);
Fujitsu Limited, Kawasaki, JP;
Abstract
A mobile network solution provides secure and portable wireless networking service to mobile users with devices equipped with wireless network interfaces. The Secure Nomadic Wireless Network, or SNOWNET, follows a hierarchical approach. Special SNOWNET nodes are deployed in the area where networking service is needed and form a backbone network. At the same time, SNOWNET nodes provide local access service to regular mobile clients. SNOWNET provides security through authentication of the nodes and clients, as well as through encryption of the data.
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