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:
Nov. 12, 2013
Filed:
Sep. 24, 2009
Applicant:
Su Jin Bae, Suwon-si, KR;
Inventor:
Su Jin Bae, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
A roaming service providing method and a system thereof are provided. The communication network system providing an inter-network roaming service, includes: a packet service network providing a packet based service; a circuit service network providing a circuit based service; and a roaming gateway acquiring and authenticating a service profile of a first terminal in the packet service network when the first terminal requests registration to the circuit switching network, and converting and providing the service profile into a protocol of the circuit service network such that the circuit service network registers the first terminal.