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. 27, 2017
Filed:
Apr. 14, 2016
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 8/12 (2009.01); H04W 76/04 (2009.01); H04W 8/02 (2009.01); H04W 80/04 (2009.01);
U.S. Cl.
CPC ...
H04W 8/12 (2013.01); H04W 8/02 (2013.01); H04W 76/04 (2013.01); H04W 80/04 (2013.01);
Abstract
A mobility management system in which mobility management for a mobile terminal is performed, including a plurality of mobility anchor nodes configured to communicate with an external network; an access gateway configured to communicate with the mobile terminal and the plurality of anchor nodes, and configured to send, to at least one of the mobility anchor nodes, a packet being relayed between the mobility terminal and the external network; and a control unit having at least one hardware processor configured to execute modules to control the access gateway to switch a destination mobility anchor node of the packet.