| Presentation | 2003/6/13 Multicast Contents Delivery Interval versus Users' Utility Takehiro KAJITA, Eiji TAKAHASHI, Yoshiaki TANAKA, Yasuhiko YASUDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Multicast technology is expected to become widely used, since its link sharing capability makes it well suited to large size contents delivery services. In multicast contents delivery services, the waiting time of users will decrease if the contents delivery interval becomes shorter, However, if the contents delivery interval is too short, links will be congested and the waiting time of users will increase. The user's utility on a contents download service depends on the waiting time: the time between his request for the content and the completion of its download. This paper describes how to set the delivery intervals adaptively from the viewpoint of the sun total of users' utility. It is shown that there is an aptimal value of the ocntents delivery interval. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multicast / Contents Delivery / Delivery Interval / Utility |
| Paper # | NS2003-47 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2003/6/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multicast Contents Delivery Interval versus Users' Utility |
| Sub Title (in English) | |
| Keyword(1) | Multicast |
| Keyword(2) | Contents Delivery |
| Keyword(3) | Delivery Interval |
| Keyword(4) | Utility |
| 1st Author's Name | Takehiro KAJITA |
| 1st Author's Affiliation | Global Information and Telecommunication Institute, Waseda University() |
| 2nd Author's Name | Eiji TAKAHASHI |
| 2nd Author's Affiliation | Global Information and Telecommunication Institute, Waseda University |
| 3rd Author's Name | Yoshiaki TANAKA |
| 3rd Author's Affiliation | Global Information and Telecommunication Institute, Waseda University : Advanced Research Institute for Science and Engineering, Waseda University |
| 4th Author's Name | Yasuhiko YASUDA |
| 4th Author's Affiliation | Department of Computer Science, Waseda University |
| Date | 2003/6/13 |
| Paper # | NS2003-47 |
| Volume (vol) | vol.103 |
| Number (no) | 122 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |