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. 22, 2010
Filed:
Dec. 04, 2002
Guangrui Fu, Sunnyvale, CA (US);
Daichi Funato, Mountain View, CA (US);
Toshiro Kawahara, Saratoga, CA (US);
Jonathan Wood, Redwood City, CA (US);
Guangrui Fu, Sunnyvale, CA (US);
Daichi Funato, Mountain View, CA (US);
Toshiro Kawahara, Saratoga, CA (US);
Jonathan Wood, Redwood City, CA (US);
NTT DOCOMO, Inc., Tokyo, JP;
Abstract
A network system includes a network edge point configured to provide a terminal with access to a network. The network edge point includes a security policy associated with the terminal, and controls communications between the network and the terminal according to the security policy. The security policy may include a personal filter downloaded from the terminal, a service filter downloaded from a service policy server, and/or a domain filter downloaded from a domain policy server. The terminal may access the network through a second network edge point. The second network edge point may download one or more of the filters from the first network edge point, and control communications between the network and the terminal according to the security policy.