Title:	EXPERIMENTAL ANALYSIS OF SPURIOUS TIMEOUT DETECTION METHODS WITH LTE HANDOVER EMULATION
Author(s):	Toshihiko Kato, Masahito Moriyama, Ryo Yamamoto and Satoshi Ohzahata
ISBN:	978-989-8533-80-7
Editors:	Ajith P. Abraham, Jörg Roth and Guo Chao Peng
Year:	2018
Edition:	Single
Keywords:	TCP, Spurious Timeout, Eifel, DSACK, F-RTO, LTE
Type:	Full Paper
First Page:	105
Last Page:	112
Language:	English
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Paper Abstract:	In this paper, we describes the performance evaluation of the well-known spurious timeout detection methods, Eifel, DSACK, and F-RTO, through experiments with the network emulator imitating handovers over LTE (Long Term Evolution) networks. Specifically, the emulator supports to insert the time-variant delay and packet loss in packet streams. By taking account of the lossless handover in LTE, this paper shows the results for the cases only the delay spike is inserted, and both delay spike and packet loss are inserted. In the former case, the three methods show the similar performance, but in the latter case, the performance of Eifel is worse than the others.
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