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. 11, 2014
Filed:
Mar. 28, 2007
Applicant:
Tomoyoshi Yokota, Yokohama, JP;
Inventor:
Tomoyoshi Yokota, Yokohama, JP;
Assignee:
Kyocera Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 36/00 (2009.01); H04W 28/16 (2009.01); H04W 60/00 (2009.01); H04W 80/04 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0011 (2013.01); H04W 28/16 (2013.01); H04W 60/005 (2013.01); H04W 80/04 (2013.01);
Abstract
A switching serverdetermines whether or not to switch a network for an uplink from a radio IP networkA to a radio IP networkB, on the basis of an acquired communication quality of the uplink. In addition, when determining to switch the network for the uplink to the radio IP networkB, the switching servertransmits, to an MN, an uplink switching instruction to switch the network for the uplink to the radio IP networkB.