Abstract
Since the traditional TCP is tuned to perform well in wired networks and stationary nodes environments, its performance is deteriorated in wireless networks that cause many errors and disconnections. There have been some researches such as Snoop [9][10] and M-TCP [11] to improve the TCP performance in wireless network environment. In this paper, we propose an “enhanced mobile TCP (EM-TCP)” by combining Snoop and SH-TCP in M-TCP to improve the performance of TCP connections when a mobile node uses Internet service via a roadside base-station. We implement the proposed algorithm EM-TCP using ns-2 (Network Simulator) [4] and perform simulation of a DSRC-based ITS system adopting EM-TCP, Snoop and ordinary TCP. Simulation results show that the EM-TCP improves the TCP performance in wireless network environments better than the Snoop and ordinary TCP.
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References
James D. Solomon, “Mobile IP”, Prentice Hall, 1996
ISO TC 204 WG15 Subgroup SG.L7, “Dedicated Short-Range Communication (DSRC)-DSRC Application Layer”, Draft prTR2/204/15/#xx, June 1999
C.S Lim, etc “A Study about ITS High speed wireless packet communication system”, Last Report of Research, ETRI
UCB/LBNL/VINT Network Simulator ns (version 2). URL: http://www-mash.cs.berkeley.edu/ns/
W.G. Tae, J.H. Kim, E.K. Kim, T.J. Jeong, C.S. Lim, “A Study of ATIS ETCS service using Internet, Paging and DSRC network”, Telecommunications reviews, vol. 4, Aug. 1999
H.S. Oh, C.S. Lim, “Implementation of Dedicated Short Range Communication based Intelligent Transport System”, Telecommunications review, vol. 4, Aug. 1999
H. Balakrishnan, V. N. Padmanabhan, S. Seshan and R. Katz, “A Comparison of Mechanisms for Improving TCP Performance over Wireless Links”, IEEE Transactions on Networking, vol. 5, pp. 756–769, Dec. 1997.
Jochen Schiller, “Mobile Communications”, Addison Wesley, 2000
E. Amir, H. Balakrishnan, S. Seshan and R. H. Katz, “Efficient TCP over Networks with Wireless Links”, ICC 2000, pp. 1604–1608, June 2000
H. Balakrishnan, S. Seshan, E. Amir and R. H. Katz, “Improving TCP/IP Performance over Wireless Networks”, Proc. 1st ACM Conf. on Mobile Computing and Networking, Berkeley, CA, Nov. 1995
K. Brown and S. Singh, “M-TCP: TCP for mobile cellular networks”, Computer Communication Review, vol. 27, pp. 19–43, Oct. 1997
K. Y. Wang and S. K. Tripathi, “Mobile-end transport protocol: an alternative to TCP/IP over wireless links”, IEEE INFOCOM, pp. 1046–1053, Apr. 1998.
G. Montenegro, S. Dawkins, M. Kojo, V. Magret and N. Vaidya, “Long Thin Networks”, Internet Requests for Comments, no. 2757, Jan. 2000
M. Elaoud and P. Ramanathan, “TCP SMART: A Technique for Improving TCP Performance in a Spotty Wide Band Environment”, ICC 2000, pp. 1783–1787, June 2000
W. Stevens and NOAO, “TCP Slow Start, Congestion Avoidance, Fast Retransmit, and Fast Recovery Algorithms”, Internet Requests for Comments, no. 2001, Jan. 1997
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© 2002 Springer-Verlag Berlin Heidelberg
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Lee, K., Lee, S., Kim, Y., Kim, B., Lee, J. (2002). EM-TCP: An Algorithm for Mobile TCP Performance Improvement in a DSRC-Based ITS. In: Chong, I. (eds) Information Networking: Wireless Communications Technologies and Network Applications. ICOIN 2002. Lecture Notes in Computer Science, vol 2344. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45801-8_20
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DOI: https://doi.org/10.1007/3-540-45801-8_20
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