Approaches for enhancing performance of mobile TCP by congestion control over wireless link
Bhimani Nimish C, Rajendra patel · Journal of Emerging Technologies and Innovative Research · 2016
TCP/IP (Transmission control protocol/Internet protocol) is dominant transport protocol which is used in internet application like telnet, WWW, FTP and email for data transmission.TCP provides a connection orientation, reliable data delivery and end to end mechanism. There are many variants can be developed for improving performance, fast retransmission and recovery of multiple lost packets.TCP variants are Tahoe, Reno, New Reno, Vegas, Sack and many more. In this paper, performance comparative of all the variants using network simulator (NS2.35) has been reported. New Reno shows better performance than other variants in throughput and end to end. New Reno has higher throughput and less end to end delay compared to all the other variants.