期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2015
卷号：4
期号：2
页码：10359-10366
出版社：IJECS
摘要：Mobile ad-hoc network support dynamic topology handling due to their variable nature of communicating nodes. Here themotion of nodes is random in a specified range of the network. As the mobile nodes containlight weighted protocols forsupporting transmissions, it requires some more controls over the topological aspect. The traditional topology control mechanismcan be categorised according to their use like mobility sensitive, energy awareness, QoS based etc. An efficient protocol is thatwhich dynamically handles all this issues effectively with better use of bandwidth.Problem:The aim is to investigate the shortcomings of current solutions with respect to the dynamic topology handling issuesthrough QoS based transmissions, and bring forth new solutions to improve the performance of the network as a whole or for theindividual nodes. With respect to the issue of mobility, and traffic distribution, the work focuses to investigate the factors thataffect the rerouting time in proactive routing protocols. That is, the time duration needed to reroute and restore a brokencommunication path due to node mobility.Approach: Quality of service and mobility aware topology control reduces spatial interference while increasing the effectivechannel capacity and network lifetime.Results: This study, designs a topology control using efficient QoS based mobility aware topology control algorithm for MANET.In this study, initially the factors for QoS, mobility, dynamic changes, power level, stability and connectivity is considered fordynamically handling of topologies.The aim is to provide a effective topology control solutions for minimizing the rerouting timesuch that the packet loss can be minimized and the performance in the network is maximized.Recommendations: By simulation results of quality estimation using modified factors, we show that our CDTRBalgorithmoutperforms existing topology control algorithms in terms of increased node life time and reduced power consumption
