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:
May. 12, 2015
Filed:
Jul. 28, 2005
Marcello Lioy, San Diego, CA (US);
Jun Wang, La Jolla, CA (US);
Masakazu Shirota, Kanagawa, JP;
Raymond Tah-sheng Hsu, San Diego, CA (US);
Sivaramakrishna Veerepalli, San Diego, CA (US);
Marcello Lioy, San Diego, CA (US);
Jun Wang, La Jolla, CA (US);
Masakazu Shirota, Kanagawa, JP;
Raymond Tah-Sheng Hsu, San Diego, CA (US);
Sivaramakrishna Veerepalli, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A communication session between a node seeking network access and a NAS (Network Access Server) is established by having only few exchanges of messages. Upon detecting a physical link between the node and the NAS, the NAS immediately sends an authentication request message to the node. In response, the node sends a request message which includes all parameters options, in addition to responding to the authentication request message, for link configuration and network access control. The NAS then picks and chooses the parameter options and sends back the selected options in a reply message to the node. If the selected options in the reply message meet a threshold, the node straightforwardly transmits user data for network access via the NAS.