A Weighted Clustering Algorithm Based Routing Protocol in Wireless Sensor Networks

2008 ◽  
Author(s):  
Zhang Jian-wu ◽  
Ji Ying-ying ◽  
Zhang Ji-ji ◽  
Yu Cheng-lei
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Routing Protocol ◽  
Clustering Algorithm ◽  
Wireless Sensor ◽  
Weighted Clustering

Network performance improvement by using TI-LEACH heterogeneous clustered protocol for wireless sensor networks

2019 ◽  
Vol 09 ◽  
Author(s):  
Rita Mahajan ◽  
Shivali Sharma ◽  
Deepak Bagai
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Performance Improvement ◽  
Routing Protocol ◽  
Energy Efficient ◽  
Network Performance ◽  
Clustering Algorithm ◽  
Research Work ◽  
Wireless Sensor ◽  
Clustering Techniques

Background and Objective: Current advancements in technology have encouraged heterogeneous networks with multi-sensors in Wireless Sensor Networks (WSN). These multi-sensors deployed in a particular region formed WSN and are continuously grabbing attention of researchers in the field of IoT application. In this research work, the clustering protocols, which have significant effect on saving energy of the network, increasing its lifetime and throughput are discussed. Based on such clustering techniques, a new clustering algorithm named as TI-LEACH is proposed which poses to an improvement over I-LEACH and LEACH in terms of network lifetime, instability period and throughput. Results and Conclusion: The simulation results divulge that TI-LEACH routing protocol is an energy efficient protocol as compare to I-LEACH and LEACH routing protocol. The results are compared in terms of dead nodes, alive nodes, network throughput and number of cluster heads (CHs) elected in each round.

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