Video on demand over WDM networks

Nen Fu Huang, Huey Ing Liu, Ching Fung Hsu

研究成果: Paper

摘要

Owing to the traffic characteristics of video-on-demand (VOD) system, it is very attractive to use the isochronous service for VOD traffic transmission. This paper proposes a mechanism by using isochronous service to support video-on-demand service over WDM networks. Based on the proposed mechanism, the problem of scheduling isochronous and asynchronous traffic with variable number of receivers and transmitters for single-star WDM networks is investigated. For only asynchronous traffic, an optimal scheduling algorithm is presented; for both isochronous and asynchronous traffic, a heuristic algorithm is proposed for the single-star WDM networks with multiple receivers and transmitters. Simulation results show that the average switching duration and the average number of switching modes obtained by the proposed algorithm are efficient.

原文English
頁面279-283
頁數5
出版狀態Published - 1996 十二月 1
事件Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4) - London, UK
持續時間: 1996 十一月 181996 十一月 22

Other

OtherProceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4)
城市London, UK
期間96-11-1896-11-22

指紋

Video on demand
Wavelength division multiplexing
Telecommunication traffic
Stars
Transmitters
Heuristic algorithms
Scheduling algorithms
Scheduling
heuristics
video
traffic
demand
simulation
services

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Global and Planetary Change

引用此文

Huang, N. F., Liu, H. I., & Hsu, C. F. (1996). Video on demand over WDM networks. 279-283. 論文發表於 Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4), London, UK, .
Huang, Nen Fu ; Liu, Huey Ing ; Hsu, Ching Fung. / Video on demand over WDM networks. 論文發表於 Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4), London, UK, .5 p.
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Huang, NF, Liu, HI & Hsu, CF 1996, 'Video on demand over WDM networks', 論文發表於 Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4), London, UK, 96-11-18 - 96-11-22 頁 279-283.

Video on demand over WDM networks. / Huang, Nen Fu; Liu, Huey Ing; Hsu, Ching Fung.

1996. 279-283 論文發表於 Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4), London, UK, .

研究成果: Paper

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Huang NF, Liu HI, Hsu CF. Video on demand over WDM networks. 1996. 論文發表於 Proceedings of the 1996 IEEE Communications Theory Mini-Conference. Part 4 (of 4), London, UK, .