US 12,335,769 B2
Method and system for channel quality assisted transport in wireless network
Jamsheed Manja Ppallan, Bangalore (IN); Karthikeyan Arunachalam, Bangalore (IN); Shiva Souhith Gantha, Bangalore (IN); Aneesh Deshmukh, Bangalore (IN); Seongkyu Song, Suwon-si (KR); and Sweta Jaiswal, Bangalore (IN)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on May 12, 2022, as Appl. No. 17/742,930.
Application 17/742,930 is a continuation of application No. PCT/KR2022/006416, filed on May 4, 2022.
Claims priority of application No. 202141021585 (IN), filed on May 13, 2021; and application No. 202141021585 (IN), filed on Apr. 22, 2022.
Prior Publication US 2022/0369151 A1, Nov. 17, 2022
Int. Cl. H04W 4/00 (2018.01); H04W 24/08 (2009.01); H04W 28/02 (2009.01); H04W 80/06 (2009.01)
CPC H04W 28/0236 (2013.01) [H04W 24/08 (2013.01); H04W 80/06 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method of Channel Quality Assisted (CQA) transport by a Transmission Control Protocol (TCP) receiver for a wireless network, comprising:
monitoring, by the TCP receiver, quality of a wireless channel based on at least one of signal quality parameters and wireless channel events;
detecting, by the TCP receiver, a fluctuation in the quality of the wireless channel including: (i) determining whether the signal quality parameters meet an adaptive threshold value using a windowed average and (ii) detecting the fluctuation in the quality of the wireless channel in response to determining that the signal quality parameters meet the adaptive threshold value; and
sending, by the TCP receiver, an indication of the fluctuation in the quality of the wireless channel to a TCP transmitter configured to adjust at least one parameter of a transport layer based on the fluctuation in the quality of the wireless channel,
wherein the indication comprises information indicating a wireless channel quality state of a plurality of predefined wireless channel quality states associated with the quality of the wireless channel.