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：2013
卷号：49
期号：1
出版社：Journal of Theoretical and Applied
摘要：In Mobile Ad hoc Networks (MANET), reliability in real time data transmission can be assured by confirming the connectivity of the network. Since, MANETs are characterized by dynamic topology changes; the established connection must be monitored for its consistency. In order to provide and maintain connectivity, in this paper, we propose a reliable real time data transmission technique in MANET using connection possibility. In this technique, a path with high connection possibility is elected as the main path using transmission path discovery mechanism. In addition to this, connectivity maintenance phase is initiated during link failures and delayed replies. In this phase, the path with long link expiration time is chosen for data transmission. By simulation, we show the performance of our technique. It provides reliable connectivity for real time data transmission.
关键词：Mobile Adhoc Networks (MANET); Data Transmission; Connection Possibility
