Share Email Print
cover

Proceedings Paper

Theoretical analysis of a kind of optical packet switching with feedback FDLs
Author(s): Yun Ling; Kun Qiu; Mian Zheng; Yi Wang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Due to lack of optical random access memory (ORAM), fiber delay lines (FDLs) is a good approach to contention resolution in optical packet switching (OPS). For studying of the performance of FDLs in content resolution strictly, a model of optical packet switching with feedback FDLs is established. The packet loss probability and the average delay time are deduced in theory. The results indicate that FDLs can improve the packet loss probability dramatically in low load but tardily in high load. Under the condition of low load, the difference of the average delay time with the different number of FDLs or input / output fibers is very small. In high load, the average delay time decreases with the increase of the number of input / output fibers and increases with the increase of the number of FDLs.

Paper Details

Date Published: 9 December 2005
PDF: 11 pages
Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 602140 (9 December 2005); doi: 10.1117/12.635409
Show Author Affiliations
Yun Ling, Univ. of Electronic Science and Technology of China (China)
Kun Qiu, Univ. of Electronic Science and Technology of China (China)
Mian Zheng, Univ. of Electronic Science and Technology of China (China)
Yi Wang, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 6021:
Optical Transmission, Switching, and Subsystems III
Rodney S. Tucker; Dominique Chiaroni; Wanyi Gu; Ken-ichi Kitayama, Editor(s)

© SPIE. Terms of Use
Back to Top