Earticle

초록

영어

It has already been confirmed that the traffic in high-speed terrestrial network presents self-similarity, but there is little research on self-similarity of traffic in satellite network. Considering time-varying network topology and link status, this paper analyzes the aggregation and propagation of self-similar traffic between nodes in satellite network. Furthermore, a sort of special network node called ground gateway is modeled, based on which the characteristics of the output traffic that the input traffic from terrestrial network passes gateway into satellite network are analyzed. Theoretically analyses demonstrate that after aggregation and propagation between satellite nodes, traffic is still self-similar, and the self-similarity of the output traffic generated by gateway from terrestrial network to satellite network is more often than not weakened.

목차

Abstract
 1. Introduction
 2. Self-similarity and Long Rand Dependence
 3. Analysis on Aggregation and Propagation of Self-similar Traffic in Satellite Network
 4. Analysis on Propagation of Self-similar Traffic via Gateway in Satellite Network
  4.1. Traffic Model
  4.2. Channel Model
  4.3. Gateway Model
  4.4. Analysis on Output Traffic of Gateway
 5. Conclusions
 Acknowledgements
 References

키워드

저자

• Zhenyu Na [ Institute of Transport Electronics, School of Information Science and Technology, Dalian Maritime University ]
• Yi Liu [ Institute of Transport Electronics, School of Information Science and Technology, Dalian Maritime University ]
• Yang Cui [ Institute of Science and Industry Technology, Harbin Institute of Technology ]
• Qing Guo [ Communication Research Center, Harbin Institute of Technology ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605