| Presentation | 1998/10/16 QoS control method for real-time MPEG-2 video transfer with consideration for resource availability Kentarou FUKUDA, Naoki WAKAMIYA, Masayuki MURATA, Hideo MIYAHARA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The distributed multimedia system requires Quality of Service (QoS) guarantees in each entity within the system to perform effective and meaningful presentations. For this purpose, adequate system resources, i. e., network resource (bandwidth) and CPU resource (processor cycles), must be estimated and reserved for the application. In this paper, we first investigate relationships among the video quality and the amount of CPU/network resources required to provide a real-time video communication. Then, we propose the QoS control method which maximizes the video quality considering the availability of both the CPU and the network resources. With our QoS control method, a high quality and real-time video distribution can be provided. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MPEG-2 / QoS guarantee / real-time coding / real-time transport / resource reservation |
| Paper # | IN98-105,CQ98-47 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 1998/10/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | QoS control method for real-time MPEG-2 video transfer with consideration for resource availability |
| Sub Title (in English) | |
| Keyword(1) | MPEG-2 |
| Keyword(2) | QoS guarantee |
| Keyword(3) | real-time coding |
| Keyword(4) | real-time transport |
| Keyword(5) | resource reservation |
| 1st Author's Name | Kentarou FUKUDA |
| 1st Author's Affiliation | Department of Informatic and Mathematical Science, Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Naoki WAKAMIYA |
| 2nd Author's Affiliation | Department of Informatic and Mathematical Science, Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Masayuki MURATA |
| 3rd Author's Affiliation | Department of Informatic and Mathematical Science, Graduate School of Engineering Science, Osaka University |
| 4th Author's Name | Hideo MIYAHARA |
| 4th Author's Affiliation | Department of Informatic and Mathematical Science, Graduate School of Engineering Science, Osaka University |
| Date | 1998/10/16 |
| Paper # | IN98-105,CQ98-47 |
| Volume (vol) | vol.98 |
| Number (no) | 331 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |