Characteristics comparison of DTN networks routing protocols using hybrid model of nodes’ mobility

Abstract

The results of simulation of popular routing protocols in DTN wireless networks with the hybrid mobility model of DTN's nodes are presented. The purpose was to evaluate the message delivery probability and the average time of message delivery. The simulation model is implemented in the OMNeT ++ simulation system. From the simulation experiments it has been found that the daily periodic repeatability of node's movements has a sufficient influence on the performance of routing protocols with different principles of route determination.