| A DYNAMIC FAULT TOLERANT ALGORITHM FOR IMPROVISING PERFORMANCE OF MULTIMEDIA SERVICES |
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| 引用本文： | 张明龙 冯博琴 刘芳. A DYNAMIC FAULT TOLERANT ALGORITHM FOR IMPROVISING PERFORMANCE OF MULTIMEDIA SERVICES[J]. 西安交通大学学报(英文版), 2005, 17(2): 105-109 |
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| 作者姓名： | 张明龙 冯博琴 刘芳 |
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| 作者单位： | School of Electronics and Information Engineering，Xi'an Jiaotong University，Xi'an 710049，China，School of Electronics and Information Engineering，Xi'an Jiaotong University，Xi'an 710049，China，School of Electronics and Information Engineering，Xi'an Jiaotong University，Xi'an 710049，China |
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| 基金项目： | ThisworkwassupportedbytheNationalHighTechDevelopmentPlanofChinaunderGrant(No.2003AA1Z2610).SchoolofScience,XianShiyouUniversity,Xian710065,China. |
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| 摘 要： | MultimediaServiceshasdrawnmuchattention frombothindustrialandacademicresearchersdueto theemergingconsumermarketresultfromfaster developmentofnetworkbandwidthandhighavaila bilityofmultimediatechnologies,suchasinterac tivemultimedia,videoondemand(VOD),multi…
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| 关 键 词： | 多媒体 误差分析 SLB 服务器 计算机网络 |
| 文章编号： | 1671-8267（2005）02-0105-05 |
A DYNAMIC FAULT TOLERANT ALGORITHM FOR IMPROVISING PERFORMANCE OF MULTIMEDIA SERVICES |
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| Zhang Minglong,Feng Boqin,Liu Fang. A DYNAMIC FAULT TOLERANT ALGORITHM FOR IMPROVISING PERFORMANCE OF MULTIMEDIA SERVICES[J]. Academic Journal of Xi’an Jiaotong University, 2005, 17(2): 105-109 |
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| Authors: | Zhang Minglong Feng Boqin Liu Fang |
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| Abstract: | Multimedia Services has drawn much attention from both industrial and academic researchers due to the emerging consumer market, how to provide High-Availability service is one of most important issues to take into account. In this paper, a dynamic fault tolerant algorithm is presented for highly available distributed multimedia service, then by introducing SLB(server load balancing) into fault tolerance and switching servers in different ways according to their functions, the proposed schema can preserve reliability and real-time of the system .The analysis and experiments indicate that resuming server's faulty by this method is smooth and transparent to the client The proposed algorithm is effectively improving the reliability of the multimedia service. |
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| Keywords: | fault tolerant SLB server switching |
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