Implementation of Improved AODV Protocol Based on WiMax using Network Simulator 2
Lovenish Kumar1, Sunita Rani2
1Mr. Lovenish Kumar, Department of Electronics and Communication Engineering, YCOE, Talwandi Sabo, Bathinda (Punjab), India.
2Er. Sunita Rani, Department of Electronics and Communication Engineering, YCOE, Talwandi Sabo, Bathinda (Punjab), India.
Manuscript received on 8 December 2013 | Revised Manuscript received on 18 December 2013 | Manuscript Published on 30 December 2013 | PP: 161-164 | Volume-3 Issue-7, December 2013 | Retrieval Number: G1410123713/13©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Wireless Bandwidth allocation and routing mechanisms are two main parameters that decided the quality of service (QOS) in wireless sensor network. Monitoring, surveillance and many other military and civilians needs are main area of wireless sensor networks. Security mechanism for the sensor network must be energy efficient because sensor has limited power. Energy efficiency protocol must require self configuration and autonomic functionality to operate properly. In this paper improve the AODV protocol (IAODV) by creating a Cycle on a node where the congestion probability is high i.e. at near sink node to find all those nearer nodes where buffer occupancy is high and proposed to minimize the delay, increase the throughput and increase the packet delivery Fraction (PDF) as compared to AODV protocol.
Keywords: Wireless Sensor Network, WiMax 802.16, AODV, IAODV, PDF.
Scope of the Article: Network Protocols & Wireless Networks