Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2014, Vol. 37 ›› Issue (s1): 46-50.doi: 10.13190/j.jbupt.2014.s1.009

• Papers • Previous Articles     Next Articles

Delay Analysis for Mobile Ad Hoc Networks with Two-Hop Relay Algorithm

XU Yang, SHENG Min, LIU Jia   

  1. State Key Laboratory of Integrated Services Network, Xidian University, Xi'an 710071, China
  • Received:2014-01-02 Online:2014-06-28 Published:2014-06-28
  • Supported by:
     

Abstract:

The delay performance of mobile Ad hoc networks with two-hop relay algorithm is analyzed. Computing the mean transition steps of the geometric random process and joint probability distribution of random variables, the closed-form expression of the delivery delay upper bound and the optimal transmission redundancy strategy are obtained. Further, based on mean residual service time, the end-to-end delay performance is derived. Finally, the numerical results show the relationship of delay performance with the network size and the traffic load.

Key words: delay performance analysis, mobile Ad hoc networks, two hop relay algorithm

CLC Number: