Earticle

초록

영어

For the connection problems of VANETs, the paper analyzes the link connection model. Existing studies on multi-hop connection assume that the link is independent and identically distributed and did not consider the non-independence between continuous links. For this purpose, this paper presents a multi-hop connection probability model based on non independent links. By the relative distance between vehicles, combined with the vehicle movement model, the vehicle distribution is derived and the probability of multi-hop connection is deduced. The simulation data show that the connection probability varies with the relative distance of the vehicles and the probability of the connection decreases with the increase of relative distance, consistent with the results of the theoretical derivation.

목차

Abstract
 1. Introduction
 2. Moving Model
 3. Performance Analysis
  3.1. Two-Hop Connection Probability during the Establishment of Connections
  3.2. Two-Hop Connection Probability during the Breaking Link Period
  3.3. Multi-hop Connection Probability
 4. Performance Analysis
 5. Conclusion
 References

키워드

저자

• Zhang Tiandan [ Department of Information Technology, Nantong Normal College, Jiangsu Nantong, 226000, China ]
• Cao Li [ School of Computer Science and Technology, Nantong University, Jiangsu Nantong, 226000, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605