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:
Apr. 21, 2006
Applicant:
Thomas Schwalb, Quebec, CA;
Inventor:
Thomas Schwalb, Quebec, CA;
Assignee:
ITXC IP Holdings S.a.r.l., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04W 8/04 (2009.01); H04W 8/12 (2009.01); H04W 92/02 (2009.01);
U.S. Cl.
CPC ...
H04W 8/04 (2013.01); H04W 8/12 (2013.01); H04W 92/02 (2013.01);
Abstract
A system and method for implementing steering of roaming (SOR) services in wireless networks is disclosed. The SOR platform operates on messages transmitted by a home location register (HLR), intercepting them and denying use of a visited network unless it is the preferred visited network of a home network.