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:
Oct. 09, 2007
Filed:
Nov. 25, 2002
Abhishek Sharma, Schaumburg, IL (US);
Michael S. Borella, Naperville, IL (US);
Todd Landry, Grayslake, IL (US);
John T. Bartucci, Cary, IL (US);
Abhishek Sharma, Schaumburg, IL (US);
Michael S. Borella, Naperville, IL (US);
Todd Landry, Grayslake, IL (US);
John T. Bartucci, Cary, IL (US);
UTStarcom, Inc., Alameda, CA (US);
Abstract
A system and method for providing wireless Internet protocol access is provided. A network entity may be coupled to both a second generation and a third generation network access node. The network entity may intercept a request from a mobile node and determine whether the mobile node desires services from the second or third generation network. The network entity may then establish the proper communication session based on the type of session requested by the mobile node. By employing the network entity, service providers can effectively migrate from the second generation network architecture to the third generation architecture with minimal or no loss of services for users. Also, employing such a network entity enables users to operate a bi-functional mobile node, such as one that requires both second and third generation network access.