Effectiveness of packet transmission & Power Consumption in a Beacon Period Using MARI TOPOLOGY in Adhoc wireless Networks

M.V.Subramanyam¹, K.Satyaprasad^2
1HOD of ECE, R.G.M. College of Engg and Tech, Nandyal, A.P., India, Tel: 9440352909
²Principal, JNTU college of Engg, Kakinada, A.P., India

Abstract

Ad hoc wireless networks have emerged as one of the key growth areas for wireless networking and computing technology. Ad hoc networks are a new wireless networking paradigm for mobile hosts. Unlike traditional mobile wireless networks, ad hoc networks do not having any fixed infrastructure. Instead, hosts rely on each other to keep the network connected. The nodes in ad-hoc networks are battery operated and have limited energy resources, which is indeed a great limitations. Each node consumes a large amount of energy while transmission or reception of packets, among the nodes. In this paper we are proposed a new topology and its management, called MARI topology. The MARI Topology proposed for power management is novel and is used for the consumption of minimum power in an ad hoc wireless network, at each node. The Protocol groups the network into distinct networks with the selection of MARI nodes and Gateways for efficient packet transmission between any member node pair. The operational cycle at each node is classified into four distinct operations, i.e., transmitting, receiving, idle and sleep cycle, in order to achieve efficient power management in an ad hoc wireless network. In this paper we are concentrating the throughput with respect to the packet size and beacon period duration. In this paper we have shown that our proposed topology is the best in terms of many parameters over the existing methods.

Keywords: MARI topology, MARI nodes, Gate way nodes, Beacon period, packet size.

(Full paper, 570KB )

Biographies:

.M.V.SUBRAMANYAM,  is presently working as a PROF & HOD of the ECE Dept at R.G.M.College of Engg. and Tech ,Nandyal, A.P. India. He has published nearly 12 papers at various National and International Journals and Conferences, He is the life Member/Fellow in various professional societies such as IEEE,IEE,ISTE,IETE. He authored 2 text books , and he has organized and attended various conferences, workshops, STTPs. His area of interest in research is Adhoc Wireless Networks. He has guided many number of UG/PG projects. He is having nearly more than 15 years of teaching experience at different levels designations.

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