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:
Mar. 31, 2020
Filed:
May. 21, 2018
Applicant:
SK Telecom Co., Ltd., Seoul, KR;
Inventors:
Assignee:
SK TELECOM CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/18 (2009.01); H04W 4/02 (2018.01); H04W 60/04 (2009.01); H04W 64/00 (2009.01); H04W 8/20 (2009.01); H04W 8/02 (2009.01); H04W 8/04 (2009.01); H04W 8/24 (2009.01); H04W 4/70 (2018.01); H04W 84/04 (2009.01); H04W 92/04 (2009.01);
U.S. Cl.
CPC ...
H04W 48/18 (2013.01); H04W 4/02 (2013.01); H04W 8/02 (2013.01); H04W 8/04 (2013.01); H04W 8/20 (2013.01); H04W 8/24 (2013.01); H04W 60/04 (2013.01); H04W 64/003 (2013.01); H04W 4/70 (2018.02); H04W 84/042 (2013.01); H04W 92/045 (2013.01);
Abstract
A method and an apparatus for selecting a core network in a mobile communication system are disclosed. According to some aspects of the present disclosure, a method and apparatus are provided for selecting a core network which is appropriate to the type of user's subscribed service in a mobile communication system, without the need for re-routing.