期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2014
卷号：69
期号：1
出版社：Journal of Theoretical and Applied
摘要：A Mobile Ad-hoc Network (MANET) has the property to be formed dynamically by a system of mobile nodes which are connected via wireless links with no centralized administration. All nodes can be mobile resulting in a possibly dynamic network topology. Two of the major problems in this network are energy consumption and Quality of Service (QoS) related to traffic requirements. This paper aims to explore the performances of the combination of routing protocol and mobility model in terms of QoS relating to CBR traffic and to network lifetime. Hence, simulations have been performed to evaluate the performance of AODV, DSR and DSDV routing protocols under various mobility models. The mobility models used in this work are Random Waypoint, Reference Point Group and Manhattan Grid. Obtained results show that the best combination protocol/mobility depends on the average speed of nodes.
