An Optimal Selection of Routing Protocol for Different Sink Placements in a Wireless Sensor Network for Landslide Detection System

2014 ◽  
Author(s):  
Suhaib Ahmed ◽  
Aayushi Mahajan ◽  
Swastik Gupta ◽  
Ashish Suri
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Routing Protocol ◽  
Detection System ◽  
Wireless Sensor ◽  
Optimal Selection ◽  
Selection Of

Research on Routing Protocol for Wireless Sensor Network

2014 ◽  
Vol 624 ◽  
pp. 532-535
Author(s):  
Yong Zhang ◽  
Hong Pan
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Hierarchical Model ◽  
Computer Technology ◽  
Routing Protocol ◽  
Data Transfer ◽  
Rapid Development ◽  
Wireless Sensor ◽  
Dynamic Selection ◽  
Selection Of

With the rapid development of computer technology,wireless sensor network (WSN) is widely used in many fields of society, This paper introduces the characteristics of wireless sensor network and its routing protocol. Based on the hierarchical model, a dynamic selection of the sink node and the hierarchical model of multipath routing protocol is proposed which can balance the energy consumption of nodes, and it also can prolong the network lifetime, improve the data transfer rate.

scholarly journals Development of Efficient Wireless Sensor Network for IoT based Applications

2020 ◽  
Vol 9 (3) ◽  
pp. 2321-2326
Keyword(s):  
Wireless Sensor Network ◽  
Energy Loss ◽  
Sensor Network ◽  
Energy Utilization ◽  
Wireless Sensor ◽  
Main Concern ◽  
Optimal Selection ◽  
Stability Period ◽  
Reducing Energy ◽  
Selection Of

Wireless Sensor Network (WSN) is a rapidly growing area for IoT based research and applications. The main concern of research in WSN is to organize the node with different abilities including sensing range, communication range in the wireless network and route the detected data from the nodes to a central sink with dynamism. Clustering or Sector Formation is a key network employed to lengthen the lifespan of WSN by reducing energy utilization. LEACH is a sector algorithm in which the sector heads are arbitrarily chosen from the nodes and utilized to identify the solution with a better location to yield the energy loss sector heads. However, the non-optimal selection of sector head in LEACH cause the lesser lifespan of WSN. To overcome these issues, the Modified Quadrature-LEACH (MQ-LEACH) scheme is proposed in this paper which efficiently formed the sectors by selecting the optimal sector heads in the network. The simulation will be conducted in the NS2 environment where the essential parameters are evaluated for both proposed and existing methods. Further, the proposed scheme improves the network lifespan and stability period compared to existing schemes.

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