Performance analysis for unicast and multicast traffic in broadcast-and-select WDM networks

Wen Yu Tseng, Chuan-Ching Sue, Sy Yen Kuo

研究成果: Paper同行評審

5 引文 斯高帕斯(Scopus)

摘要

This paper presents the analysis of multicasting performance in broadcast-and-select wavelength division multiplexing (WDM) networks from two aspects: multicast session length and multi-cast group size. The protocol analyzed in this paper is based on an existing protocol which can schedule unicast and multicast traffic. The packet distance, determined by the Euclidean distance of session length and the group size of a multicast packet, is compared with the multicast distance to select the most appropriate scheduling method for multicast packets. Further comparisons on channel utilization and packet delay show that the session length will affect the channel dominance significantly and the group size will determine the range of multicast distance such that the performances will remain the same. In addition, multicast traffic with larger mean session length or mean group size will make some specific scheduling strategies fail to achieve optimal performance. If the multicast distance is properly chosen, performance tradeoffs can be made under the multicasting environments with large session length or large group size.

原文English
頁面72-78
頁數7
出版狀態Published - 1999 一月 1
事件Proceedings of the 1999 4th IEEE International Symposium on Computers and Communications, ISCC'99 - Red sea, Egypt
持續時間: 1999 七月 61999 七月 8

Other

OtherProceedings of the 1999 4th IEEE International Symposium on Computers and Communications, ISCC'99
城市Red sea, Egypt
期間99-07-0699-07-08

All Science Journal Classification (ASJC) codes

  • 軟體
  • 訊號處理
  • 數學(全部)
  • 電腦科學應用
  • 電腦網路與通信

指紋

深入研究「Performance analysis for unicast and multicast traffic in broadcast-and-select WDM networks」主題。共同形成了獨特的指紋。

引用此