Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A study on the design and implementation of the transport protocol for Audio/Video data transmission

음성 및 화상 데이타 전송을 위한 트랜스포트 프로토콜의 설계 및 구현에 관한 연구

  • Kim, June (Dept. of Elec. & Comput. Eng., Korea University) ;
  • Lee, Kwang-Hui (Dept. of Elec. & Comput. Eng., Korea University) ;
  • An, Sun-Shin (Dept. of Elec. & Comput. Eng., Korea University)
  • 김준 (고려대학교 전자전산공학과) ;
  • 이광휘 (고려대학교 전자전산공학과) ;
  • 안순신 (고려대학교 전자전산공학과)
  • Published : 1987.07.03
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Abstract

In this paper, we have studied a communication protocol which may provide Audio/Video data transmission in real time. Auido/Video data have its own characteristics. A new transport protocol with realtime constraint has been designed and implemented which performs dynamic error control and flow control depending on the characteristics of transmitted Audio/Video data. Since the receiving data can be predicted from the previously received data using the prediction function in Auido/Video data transmission, these functions are introduced in our transport protocol that may possibly improve the speed of data transmission and give a real time response. We have tested our transport protocol and measured the performance by the simulation. We assume that our transport protocol would be used in LAN environment. Our prime purpose is to provide a reliable and real time Auido/Video data transmission service.

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