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. 09, 2018
Filed:
Jun. 25, 2015
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;
Inventor:
Haiqing Lan, Shanghai, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/801 (2013.01); H04L 12/835 (2013.01); H04L 12/823 (2013.01); H04L 12/861 (2013.01);
U.S. Cl.
CPC ...
H04L 47/12 (2013.01); H04L 47/11 (2013.01); H04L 47/30 (2013.01); H04L 47/32 (2013.01); H04L 49/9047 (2013.01);
Abstract
A method of the present invention includes: determining, when packet congestion occurs or network bandwidth decreases, at least one to-be-discarded packet in a packet buffer; and discarding the at least one to-be-discarded packet so that at least one unbuffered packet enters the packet buffer to prevent discarding too many unbuffered packets, where the unbuffered packet is a packet that has not entered the packet buffer. The present invention is primarily applied in a packet buffering process.