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. 02, 2012
Filed:
Nov. 05, 2008
Feng Huang, Herndon, VA (US);
Lei Zhu, Overland Park, KS (US);
David S. Mcginniss, Aurora, IL (US);
Mohammad Hassan Partovi, Potomac, MD (US);
Feng Huang, Herndon, VA (US);
Lei Zhu, Overland Park, KS (US);
David S. McGinniss, Aurora, IL (US);
Mohammad Hassan Partovi, Potomac, MD (US);
Clearwire IP Holdings LLC, Bellevue, WA (US);
Abstract
In various embodiments, methods and systems are provided for acquiring a mobile internet protocol address in a communication network. In an embodiment, a mobile network internet node key is sent to a service node. A mobile network internet node sends a mobile internet protocol access request message to an authentication node. The authentication node can then receive the mobile network internet node key transferred from the service node. In response to receiving a mobile internet protocol access accept message at the mobile network internet node transferred from the authentication node where the mobile internet protocol access accept message comprises the mobile network internet node key, the mobile internet protocol address is assigned at the mobile network internet node to a mobile station associated with a user identifier.