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The Performance Test Method Execution of Distributed File System for Segmented Media File

  • Journal of Knowledge Information Technology and Systems
  • Abbr : JKITS
  • 2016, 11(4), pp.315-323
  • Publisher : Korea Knowledge Information Technology Society
  • Research Area : Interdisciplinary Studies > Interdisciplinary Research
  • Published : August 31, 2016

Myeong-Ki Jeong 1 Kim Jae Woong 2

1(주)키스코이앤엠 소프트웨어개발연구소
2공주대학교

Accredited

ABSTRACT

Recently, cloud file system is distributed in the cluster storage media files to the specified size. By the way, media streaming method has been widely used for MPEG-DASH protocol or HTTP Live Streaming protocol because there are many mobile devices of a low performance system. The media file encoded with MPEG-DASH protocol or HTTP Live Streaming protocol system is divided into a segmented media files. Cloud file system stores by distributing a segmented media file to the cluster. Thereafter, the clients will request the playback of the segmented media files. Then the server reads its role as a gateway files stored on a cluster. And the gateway server provides the segmented media files to the clients. This way is the same as how to provide a single media file in server storage. The bottleneck of network traffic occurs on the gateway server. In this paper, we implemented a segmented media files distributed file system proposed in previous research. And check the stability of the segmented media files distributed file system. The method to establish a test device configuration and testing process. Then measure the network traffic of each of the clusters. The result confirm the stability of the segmented media files distributed file system.

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