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. 21, 2017
Filed:
Sep. 02, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Young-Ki Hong, Seoul, KR;
Karthikeyan Arunachalam, Bangalore, IN;
Rana Prasad Sahu, Suwon-si, KR;
Muthu Veerappan Alagappan, Suwon-si, KR;
Jin-Ho Lee, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08C 17/00 (2006.01); H04W 52/02 (2009.01); H04W 76/06 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0225 (2013.01); H04W 76/068 (2013.01); H04W 76/064 (2013.01); Y02B 60/43 (2013.01); Y02B 60/50 (2013.01);
Abstract
The present disclosure relates to an apparatus and a method for controlling Transmission Control Protocol (TCP) connection close to improve a battery life time of a client such as a smart phone in a wireless communication system are provided. A method of operating a client in a wireless communication system includes determining a data transfer inactivity time of at least one of TCP connections, and closing the at least one of TCP connections at the data transfer inactivity time.