• Title/Summary/Keyword: Selective and Partial Cipher

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Design of High-Speed VPN for Large HD Video Contents Transfer (대용량 HD 영상콘텐츠 고속전송 VPN(Virtual Private Network)의 설계)

  • Park, Hyoungy-Ill;Shin, Yong-Tae
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.12 no.4
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    • pp.111-118
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    • 2012
  • When broadcasters want immediately a variety of VOD files in a distributed server of them data centers and away contents provider, CPs of different platform to exchange high-quality HD, 3DTV video and other video files over the IP networks of high-performance that can be transferred quickly and must be configured quickly. This paper, by using an optional encryption method to complement a QoS and security of public network, suggests high speed and secure content transmission protocol such as VPN(Virtual Private Network) for large video files and big data. As configured high performance VPN, end to end devices use the best of available resources over public network by parallel transfer protocol and the secure content delivery network.