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. 21, 2011
Filed:
Aug. 09, 2006
Andras Valko, Budapest, HU;
Zoltan Turanyi, Szentendre, HU;
Csaba Keszei, Budapest, HU;
Katsutoshi Nishida, Tokyo, JP;
Shinichi Isobe, Tokyo, JP;
Andras Valko, Budapest, HU;
Zoltan Turanyi, Szentendre, HU;
Csaba Keszei, Budapest, HU;
Katsutoshi Nishida, Tokyo, JP;
Shinichi Isobe, Tokyo, JP;
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Abstract
The system includes a mobile node () communicating with a correspondent node (), a home agent node () managing the mobile node (), a proxy node () being located closer to the mobile node () than the home agent node () and relaying the packets from the mobile node () to the home agent node (), and a routing manager () managing a route of the packets. The proxy node () detects a trigger of a packet route optimization and notifies the routing manager (). The proxy node () establishes the optimized routing path according to a command received from the routing manager () and routes the packets through the established routing path using a secure method.