Performance Comparison of Typical and Improved LEACH Protocols in Wireless Sensor Network

2015 ◽  
Author(s):  
Jian Shen ◽  
Anxi Wang ◽  
Chen Wang ◽  
Yongjun Ren ◽  
Jin Wang
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Performance Comparison ◽  
Wireless Sensor

scholarly journals A Hybrid Algorithm for Balancing Load in Wireless Sensor Network

2019 ◽  
Vol 8 (2) ◽  
pp. 1717-1721
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Ad Hoc Network ◽  
Sensor Node ◽  
Ad Hoc ◽  
Research Work ◽  
Performance Comparison ◽  
Wireless Sensor ◽  
On Demand ◽  
Packet Drop

Wireless sensor network are a kind of network in which the communication between the senor nodes are in a peer-to-peer fashion. Hence, WSN is an ad-hoc network. Sensor node performs operations like sensing, gather information and transfer the data to all other nodes, which will increase the loads. This proposed research work is based on the comparison of on demand protocols for WSN that will enhance the load balancing in network. A performance comparison of DSR and AODV protocols are demonstrated using ns2. The parameters used for the comparison of the protocols are energy, PDR, packet drop and throughput. We also discuss the concept of a new one combining the efficiency of AODV and DSR.

Performance Comparison of Routing Protocols in Bipartite Wireless Sensor Network

2015 ◽  
Vol 5 (6) ◽  
pp. 1417
Author(s):  
Devashish Gosain ◽  
Itu Snigdh
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Network Topology ◽  
Routing Protocols ◽  
Performance Comparison ◽  
Routing Algorithms ◽  
Wireless Sensor ◽  
Mobile Nodes ◽  
Average Delay

This paper evaluates and ranks the suitability of routing algorithms for bipartite wireless sensor network topology. The network considered in this paper, consists of an irregular combination of fixed and mobile nodes, which leads to construction of a bipartite graph among them. A wireless sensor network is usually constrained by the energy limitations and processing capabilities. We therefore, consider the important metrics for analysis namely, carried load, energy consumption and the average delay incurred. We present the possibilities of employing the routing algorithms subject to the quality of service required by the wireless sensor networks applications

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