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HADOOP-BASED SYSTEM FOR PROVIDING DISTRIBUTED MULTIMEDIA STREAMING SERVICE AND OPERATING THE SAME
HADOOP-BASED SYSTEM FOR PROVIDING DISTRIBUTED MULTIMEDIA STREAMING SERVICE AND OPERATING THE SAME
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机译:基于HADOOP的提供分布式多媒体流服务并进行相同操作的系统
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摘要
Disclosed are a system for providing a distributed multimedia streaming service and an operating method thereof. The operating method according to an embodiment includes a step of dividing content data into blocks with a predetermined size, a step of duplicating the divided blocks and generating duplicated blocks by predetermined number, and a step of distributing the duplicated blocks to data nodes. So, the content data and the data nodes can be restored when the loss of the content data and the data nodes is generated.
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