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:
Jul. 11, 2017
Filed:
Feb. 18, 2016
Applicant:
Zte Corporation, Shenzhen, Guangdong OT, CN;
Inventors:
Assignee:
ZTE Corporation, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/06 (2009.01); H04W 28/10 (2009.01); H04W 28/08 (2009.01); H04W 28/02 (2009.01); H04W 76/02 (2009.01); H04W 36/00 (2009.01); H04W 76/06 (2009.01); H04W 48/14 (2009.01); H04W 80/04 (2009.01); H04W 74/00 (2009.01); H04W 92/02 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 48/06 (2013.01); H04W 28/0247 (2013.01); H04W 28/0284 (2013.01); H04W 28/08 (2013.01); H04W 28/10 (2013.01); H04W 36/0016 (2013.01); H04W 48/14 (2013.01); H04W 74/00 (2013.01); H04W 76/02 (2013.01); H04W 76/066 (2013.01); H04W 80/04 (2013.01); H04W 84/042 (2013.01); H04W 92/02 (2013.01);
Abstract
A core network node may send an overload indicator capable of distinguishing PLMNs to an access network node when the core network node is overloaded; and the access network node may learn a PLMN over which access control needs to be performed according to the overload indicator received. PLMNs are distinguished in access control according to an actual situation of overload of the network node caused by a PLMN sharing the network, ensuring fairness in access control over terminals of all PLMNs sharing the network.