Ghassan A. Abed and Mahamod Ismail and Kasmiran Jumari
Modeling and Performance Evaluation of LTE Networks with Different TCP Variants
443 - 448
2011
5
3
International Journal of Electronics and Communication Engineering
https://publications.waset.org/pdf/7491
https://publications.waset.org/vol/51
World Academy of Science, Engineering and Technology
Long Term Evolution (LTE) is a 4G wireless
broadband technology developed by the Third Generation
Partnership Project (3GPP) release 8, and it&039;s represent the
competitiveness of Universal Mobile Telecommunications System
(UMTS) for the next 10 years and beyond. The concepts for LTE
systems have been introduced in 3GPP release 8, with objective of
highdatarate, lowlatency and packetoptimized radio access
technology. In this paper, performance of different TCP variants
during LTE network investigated. The performance of TCP over
LTE is affected mostly by the links of the wired network and total
bandwidth available at the serving base station. This paper describes
an NS2 based simulation analysis of TCPVegas, TCPTahoe, TCPReno,
TCPNewreno, TCPSACK, and TCPFACK, with full
modeling of all traffics of LTE system. The Evaluation of the
network performance with all TCP variants is mainly based on
throughput, average delay and lost packet. The analysis of TCP
performance over LTE ensures that all TCP&039;s have a similar
throughput and the best performance return to TCPVegas than other
variants.
Open Science Index 51, 2011