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. 26, 2019
Filed:
Jan. 28, 2016
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Ulsan National Institute of Science and Technology, Ulsan, KR;
Jin-Sung Lee, Seoul, KR;
Kyunghan Lee, Ulsan, KR;
Jung-Shin Park, Seoul, KR;
Han-Na Lim, Seoul, KR;
Joo-Hyung Lee, Bucheon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Ulsan National Institute of Science and Technology, Ulsan, KR;
Abstract
The present disclosure relates to a 5G or a pre-5G communication system for supporting a higher data transmission rate than a 4G communication system such as LTE. A method for controlling TCP congestion in a communication system provided in the present disclosure comprises the steps of: determining the maximum transmission rate of a network, while increasing the size of a congestion window at a predetermined time interval; determining a threshold transmission rate which is determined by a preset ratio with regard to the determined maximum transmission rate; and adjusting the size of the congestion window such that the current transmission rate is not less than the threshold transmission rate and the delay time is no longer than the maximum allowable delay time.