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:
Jan. 26, 2021
Filed:
Aug. 14, 2017
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Wuri Andarmawanti Hapsari, Tokyo, JP;
Tooru Uchino, Tokyo, JP;
Hideaki Takahashi, Tokyo, JP;
Ryusuke Matsukawa, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/02 (2009.01); H04W 28/10 (2009.01); H04W 36/08 (2009.01); H04W 88/14 (2009.01);
U.S. Cl.
CPC ...
H04W 36/02 (2013.01); H04W 28/10 (2013.01); H04W 36/08 (2013.01); H04W 88/14 (2013.01);
Abstract
A core network is disclosed that includes a flow control unit that switches a path of a data flow having a flow identifier and a flow priority from a first base station to a second base station and an end marker generating unit that generates, for each tunnel, an end marker of a data flow transferred from the first base station to the second base station via a tunnel. In other aspects, a base station is also disclosed.