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논문검색

Study of Deflection Routing from an Information-theoretic Perspective

초록

영어

Deflection routing is an effective way to improve the efficiency and reliability of data transmission in the network. Information theory, which is the foundation of channel communications, has not yet had a direct impact on network communications. In this paper, we study the deflection routing processes of point-to-point networks from an information-theoretic perspective. It is found that the packet routing processes, which can further be divided into path determination and path switching, are quite analogous to channel communications. And such a corresponding relationship makes it possible to analyze routing processes and its performance with models and concepts in the information theory.

목차

Abstract
 1. Introduction
 2. Point-to-point Networks
  2.1. Path Determination
  2.2. Path Switching
  2.3. Transition Probability Function of Path Switching
  2.4. Mutual Information of Path Switching
  2.5. Path Switching Capacity
 3. Related Work
 4. Summary
 Acknowledgements
 References

저자정보

  • Xinwei Zheng School of Information Science, Guangdong University of Finance & Economics, Guangzhou, 510320, China
  • Yuping Hu School of Information Science, Guangdong University of Finance & Economics, Guangzhou, 510320, China
  • Dongjun Luo School of Information Science, Guangdong University of Finance & Economics, Guangzhou, 510320, China
  • Xiaoyun Wu School of Information Science, Guangdong University of Finance & Economics, Guangzhou, 510320, China

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