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:
Jun. 05, 2012
Filed:
Oct. 15, 2008
Applicant:
Christopher Martin Edward Osborn, Allen, TX (US);
Inventor:
Christopher Martin Edward Osborn, Allen, TX (US);
Assignee:
Airwalk Communications, Inc., Richardson, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system, method, and computer readable medium for processing a call setup in a network system are provided. A femtocell system receives a call origination from a user equipment located within a service area of the femtocell system and performs a service connection with the user equipment. The femtocell system creates a connection for an Internet Protocol Multimedia Subsystem core network, transmits an INVITE message to a called telephone device via the Internet Protocol Multimedia Subsystem, and completes the call setup between the user equipment and the called telephone device.