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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ren-Hung Hwang Pin-Hao Chi |
| Copyright Year | 2001 |
| Description | Author affiliation: Dept. of Comput. Sci. & Inf. Eng., Nat. Chung Cheng Univ., Chia-Yi, Taiwan (Ren-Hung Hwang) |
| Abstract | The multi-level hierarchical network architecture has been shown to be a scalable and cost efficient solution for large video-on-demand (VOD) systems. The predominant operation cost of a hierarchical VOD system consists of network transmission cost and video storage cost. How to minimize the operation cost under several operating constraints is an important issue. In this paper, we proposed several fast video placement algorithms that can achieve near optimal operating cost. We have also proposed a time-variant arrival traffic model with arrival rate which matches the statistics gathered from commercial systems. |
| Starting Page | 1602 |
| Ending Page | 1606 |
| File Size | 480063 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780370971 |
| DOI | 10.1109/ICC.2001.937190 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2001-06-11 |
| Publisher Place | Finland |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Network servers Bandwidth Cost function Computer science Computer architecture Telecommunication traffic Traffic control Statistics Scalability Wide area networks |
| Content Type | Text |
| Resource Type | Article |
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