Video Data Management based on Time Constraint Multiple Access Technique in Video Proxy Server (비디오 프록시 서버에서의 시간 제약 다중 요청 기법 기반 동영상 데이터 관리)

이준표; 조철영; 권철희; Jong-Soon Lee (이종순); Tae-Young Kim (김태영)

Video Data Management based on Time Constraint Multiple Access Technique in Video Proxy Server

Journal of The Korea Society of Computer and Information
Abbr : JKSCI
2010, 15(10), pp.113-120
Publisher : The Korean Society Of Computer And Information
Research Area : Engineering > Computer Science

이준표 ¹, 조철영 ², 권철희 ³, Jong-Soon Lee ⁴, Tae-Young Kim ⁵

¹LIG 넥스원
²LIG넥스원
³Lig넥스원
⁴LIG넥스원(주)
⁵LIG넥스원 지휘통제연구센터

Accredited

ABSTRACT

Video proxy server which is located near clients can store the frequently requested video data in storage space in order to minimize initial latency and network traffic significantly. However, due to the limited storage space in video proxy server, an appropriate video selection method is needed to store the videos which are frequently requested by users. Thus, we present a time constraint multiple access technique to efficiently store the video in video proxy server. If the video is requested by user, it is temporarily stored during the predefined interval and then, delivered to the user. A video which is stored is deleted or moved into the storage space of video proxy server depending on the request condition. In addition, we propose a video deletion method in video proxy server for newly stored video data. The simulation results show that the proposed method performs better than other methods in terms of the block hit rate and the number of block deletion.

KEYWORDS

비디오 프록시 서버(video proxy server), 비디오 스트리밍(video streaming), 스트리밍 서비스(streaming service), 비디오 저장 기법(video storing technique)

Citation status

* References for papers published after 2023 are currently being built.

[confproc] NimKar. / 2009 / Video placement and disk load balancing algorithm for VoD proxy server / Proc.of IEEE Int.Conf.Internet Multimedia Services Architecture and Applications, : 1~6

[confproc] Jun Wu / 2009 / Optimization algorithms for proxy server placement in content distribution networks / IEEE Int. Symp. on Integrated Network Management Workshop : 193~198

[confproc] BeomGu Kang, / 2009 / Popularity-based partial caching management scheme for streaming multimedia on proxy servers over IP networks / Proc.of IEEE Int.Conf.Network Infrastructure and Digital Content, : 586~590

[confproc] Chakareski.J / 2009 / Efficient proxy-driven multiple user video streaming / IEEE Int. Symp. on Multimedia Signal Processing : 1~6

[journal] 김은삼 / 2009 / An Efficient Data Migration/Replication Scheme in a Large Scale Multimedia Server / 한국컴퓨터정보학회논문지 / 한국컴퓨터정보학회 14(5) : 37~44

[journal] 정현식 / 2000 / VOD 시스템에서의 실시간 응용 프로그램을 위한 디스크 배열 구조의 성능 분석 / 한국컴퓨터정보학회 논문지 5(4)

[confproc] Kaihui Li / 2008 / Optimal Prefix Caching and Data Sharing Strategy / Proc. of IEEE Int.Conf. Multimedia and Expo : 465~468

[confproc] Seong Ho Park / 2001 / Popularity-based partial caching for VOD systems using a proxy server / Proc. of Parallel and Distributed Processing Symposium : 1164~1168

[confproc] E.J.O’Neil / 1993 / The LRU-K Page Replacement Algorithm For Database Disk Buffering / Proc.of the 1993 ACM SIGMOD Conference, : 297~306

[confproc] S. Acharya / 2000 / MiddleMan: A Video Caching Proxy Server / Proc. of 10th International Workshop on Network and Operating Systems Support for Digital Audio and Video

[confproc] S. Jin / 2000 / Popularity-aware greedy dual-size web proxy caching algorithms, / 20th IEEE Intl. Conf. Distributed Computing Systems (ICDCS), : 254~261

[journal] Songqing Chen, / 2005 / Segment-based proxy caching for Internet streaming media delivery / IEEE Trans.on Multimedia, 12 : 59~67

[confproc] Kuan-Sheng Hsueh / 2002 / A Packet-Based Caching Proxy with Loss Recovery for Video Streaming / Proc.of 2002 Pacific Rim Int.Symposium on Dependable Computing, : 185~190

[journal] Songqing Chen / 2006 / Segment-based streaming media proxy: modeling and optimization / IEEE Trans. on Multimedia 8 : 243~256

[confproc] Christian Spielvogel / 2007 / Quality-of-Service based Video Replication / Proc.of Int.Workshop on Semantic Media Adaptation and Personalization : 21~26

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Journal Central

Journal of The Korea Society of Computer and Information 2023 KCI Impact Factor : 0.65