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. 24, 2012
Filed:
Aug. 27, 2002
Kaartik Viswanath, Santa Clara, CA (US);
Jayaraman R. Iyer, Sunnyvale, CA (US);
Marco C. Centemeri, Rho, IT;
Wen-lin Tsao, Fremont, CA (US);
Laurent Andriantsiferana, Cupertino, CA (US);
Kaartik Viswanath, Santa Clara, CA (US);
Jayaraman R. Iyer, Sunnyvale, CA (US);
Marco C. Centemeri, Rho, IT;
Wen-Lin Tsao, Fremont, CA (US);
Laurent Andriantsiferana, Cupertino, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In a telephony communication system, an operator network provides access to data networks through gateways. The gateways provide access in response to network access requests from equipment such as mobile devices. The mobile devices and gateways providing access to the networks support service-based network access requests. These service-based network access requests permit networks to manage user access based on particular services requested.