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:
Jan. 25, 2011
Filed:
Sep. 08, 2009
Ramanathan T. Jagadeesan, San Jose, CA (US);
Andrew C. Chung, Fremont, CA (US);
Steven R. Donovan, Plano, TX (US);
Mark Grayson, Cary, NC (US);
Bich T. Nguyen, Los Altos, CA (US);
Christopher E. Pearce, Dallas, TX (US);
Ramanathan T. Jagadeesan, San Jose, CA (US);
Andrew C. Chung, Fremont, CA (US);
Steven R. Donovan, Plano, TX (US);
Mark Grayson, Cary, NC (US);
Bich T. Nguyen, Los Altos, CA (US);
Christopher E. Pearce, Dallas, TX (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Gathering location information from a first wireless network to determine whether to anchor a communication session in a second wireless network, a mobile node capable of communicating with both the first wireless network and the second wireless network, includes receiving location information from the first wireless network as the mobile node moves through one or more service areas of the first wireless network. It is determined whether a triggering event occurs. If the triggering event occurs, the location information is stored to determine whether to anchor a session in the second wireless network.