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. 27, 2018
Filed:
Jun. 07, 2016
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventor:
Bing Chen, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); G06F 15/16 (2006.01); H04L 12/801 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 47/34 (2013.01); H04L 47/193 (2013.01); H04L 65/607 (2013.01); H04L 65/608 (2013.01); H04L 69/163 (2013.01); H04L 69/28 (2013.01);
Abstract
A method and an apparatus for determining a buffer status of user equipment (UE), where the method includes acquiring media information of each transmission control protocol (TCP) packet sent to UE, receiving an acknowledgment packet sent by the UE, and determining, according to the acknowledgment packet and the media information of each TCP data packet, a media period of time during which data received by the UE can be continuously played.