The video grid of multilevel scalable architecture based on video data stream | |
Zhao, Hong1,2; Silamu, Woxur2; Yina, Lei1; Chao, Shen1 | |
刊名 | Journal of Information and Computational Science
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2010-03-01 | |
卷号 | 7期号:3页码:677-685 |
关键词 | Computer simulation Data communication systems Hydraulics Servers Video on demand Video recording CDN Data stream Grid architectures Local servers Network bandwidth Process model Scalable architectures Service capacity Simulation result Three-layer Video data streams Video services |
ISSN号 | 15487741 |
英文摘要 | Based on the video grid of two and three layers architecture that a part of client computers with high performance will become of temporary servers to provide video services to other users, the video grid of multilevel scalable architecture based on video data stream is brought forward. The bandwidth occupancy of backbone and the payload of the local servers will be lessened, and the original video grid architecture will be expanded as the video grid of multilevel scalable architecture while the occupied network bandwidth of a local server reaches the threshold. The design thought and process model of this multilevel video grid is discussed in detail. The strategy of service transfer is mentioned when a temporary server failed randomly to insure the video services the temporary server is providing wouldn't be interrupted. The simulation result produced by the VGSim, a simulator of video grid, shows that the service capacity of the multilevel video grid is far more than its preexistence models. Copyright © 2010 Binary Information Press. |
语种 | 英语 |
出版者 | Binary Information Press, P.O. Box 162, Bethel, CT 06801-0162, United States |
内容类型 | 期刊论文 |
源URL | [http://ir.lut.edu.cn/handle/2XXMBERH/111883] ![]() |
专题 | 计算机与通信学院 |
作者单位 | 1.School of Computer and Communication, Lanzhou University of Technology, Lanzhou 730050, China; 2.College of Information Science and Engineering, Xinjiang University, Urumchi 830046, China |
推荐引用方式 GB/T 7714 | Zhao, Hong,Silamu, Woxur,Yina, Lei,et al. The video grid of multilevel scalable architecture based on video data stream[J]. Journal of Information and Computational Science,2010,7(3):677-685. |
APA | Zhao, Hong,Silamu, Woxur,Yina, Lei,&Chao, Shen.(2010).The video grid of multilevel scalable architecture based on video data stream.Journal of Information and Computational Science,7(3),677-685. |
MLA | Zhao, Hong,et al."The video grid of multilevel scalable architecture based on video data stream".Journal of Information and Computational Science 7.3(2010):677-685. |
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