Indonesian Journal of Electrical Engineering and Computer Science
Vol 11, No 8: August 2013

DTN Routing Algorithm Based on Perceptions of Node Mobile Information

Wang En (JiLin University)
Yang YongJian (JiLin University)
Chen Xi (JiLin University)
Wu FangMing (JiLin University)



Article Info

Publish Date
01 Aug 2013

Abstract

Due to the high mobility of nodes in DTN, the topology is changing forever. On this base, putting forward an efficient routing protocol becomes a hot topic in this area. Focus on the moving character of nodes, putting forward a routing algorithm in DTN (BMI) based on perceptions of node mobile information. This algorithm improved from the classical routing protocol spray and wait. First, change the wait phase to active routing. Then consider the moving information of meeting nodes and purpose nodes, choose a node which has a higher possibility to meet the purpose node. Simulation results show that, this algorithm can significantly improve the delivery ratio and reduce the delay. DOI: http://dx.doi.org/10.11591/telkomnika.v11i8.3065

Copyrights © 2013