| Presentation | 2009-05-21 Parallel Video Streaming Maximizing Maximum Network Throughput Noriaki KAMIYAMA, Ryoichi KAWAHARA, Tatsuya MORI, Shigeaki HARADA, Haruhisa HASEGAWA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the Internet, video streaming service in which users can enjoy videos at home is becoming popular. Video streaming with HDTV or UHDV class quality will be also provided and widely demanded in future. However, the transmission bit-rate of video streaming with high quality is quite large, so generated traffic flows will cause link congestion. In the Internet, routes that packets take are determined by using static link weights, so the maximum network throughput, i.e., the maximum achievable throughout by the network, is determined by the capacity of bottleneck link with the maximum utilization although the utilizations of many links remain low level. Therefore, when providing streaming services of rich content, it is important to improve the maximum network throughput by flattening the link utilization, i.e., reducing the maximum link utilization. In this paper, we propose that ISPs use parallel download to deliver rich content to balance the link utilization, and propose optimum server allocation and server selection methods for parallel download. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | video streaming / link utilization / parallel download / server allocation / server selection |
| Paper # | NS2009-18 |
| Date of Issue |
| Conference Information | |
| Committee | NS |
|---|---|
| Conference Date | 2009/5/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Network Systems(NS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Parallel Video Streaming Maximizing Maximum Network Throughput |
| Sub Title (in English) | |
| Keyword(1) | video streaming |
| Keyword(2) | link utilization |
| Keyword(3) | parallel download |
| Keyword(4) | server allocation |
| Keyword(5) | server selection |
| 1st Author's Name | Noriaki KAMIYAMA |
| 1st Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation() |
| 2nd Author's Name | Ryoichi KAWAHARA |
| 2nd Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| 3rd Author's Name | Tatsuya MORI |
| 3rd Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| 4th Author's Name | Shigeaki HARADA |
| 4th Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| 5th Author's Name | Haruhisa HASEGAWA |
| 5th Author's Affiliation | NTT Service Integration Laboratories, NTT Corporation |
| Date | 2009-05-21 |
| Paper # | NS2009-18 |
| Volume (vol) | vol.109 |
| Number (no) | 36 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |