5 October 1998 Design cost analysis of a video-on-demand server with different rejection rates
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Proceedings Volume 3527, Multimedia Storage and Archiving Systems III; (1998); doi: 10.1117/12.325811
Event: Photonics East (ISAM, VVDC, IEMB), 1998, Boston, MA, United States
Abstract
This paper bases on the file caching mechanism proposed in our previous work called the generalized relay mechanism, to explore the relationship between the system rejection rates and VOD server design cost. According to traditional VOD design methodology, the amount of system bandwidth required depends on the number of clients that the VOD system wants to support. However, it is hard to practice that all the system clients will request the VOD services at the same time. The design of system bandwidth just accounted for the number of system clients is not cost effective. If a certain rejection rate is allowed in the system, the VOD server design cost will be down in a certain level. Our simulation shows the results for a VOD system server designer to tradeoff the system cost and system rejection rate.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Meng-Huang Lee, Shin-Hung Chang, Ching Hai Chou, "Design cost analysis of a video-on-demand server with different rejection rates", Proc. SPIE 3527, Multimedia Storage and Archiving Systems III, (5 October 1998); doi: 10.1117/12.325811; https://doi.org/10.1117/12.325811
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KEYWORDS
Relays

Video

Computer simulations

Head

Semiconductors

Video compression

Adaptive optics

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