Cost analysis of hybrid adaptive routing protocol for heterogeneous wireless sensor network

Sadhana ◽  
2016 ◽  
Author(s):  
NONITA SHARMA ◽  
AJAY K SHARMA
Keyword(s):  
Wireless Sensor Network ◽  
Cost Analysis ◽  
Sensor Network ◽  
Routing Protocol ◽  
Adaptive Routing ◽  
Wireless Sensor ◽  
Heterogeneous Wireless Sensor Network

Adaptive Multi Path Routing Protocol for Heterogeneous Multi-Hop Wireless Sensor Network

2013 ◽  
Vol 291-294 ◽  
pp. 2532-2536
Author(s):  
Han Hua Yang
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Routing Protocol ◽  
Minimum Cost ◽  
Wireless Sensor ◽  
Delivery Ratio ◽  
Route Maintenance ◽  
Heterogeneous Wireless Sensor Network ◽  
Multiple Paths ◽  
Initial Route

Multi path routing protocol plays important part in the multi hop heterogeneous wireless sensor network. To get better performance, adaptive Wireless Senor Network Multi Path Routing Scheme (AMRH) is proposed, which is made up of three phrases: initial setup, route discovery and establishment, route maintenance. In the first phrase, every node gets the initial route table. In the second phrase, source node will find minimum-cost path among multiple paths. In the third phrase, route maintenance is conducted under adaptive mechanism. Simulation shows that AMRH scheme can prolong sensor network lifetime by 19.5%, increase data delivery ratio by 5.6%.

scholarly journals Routing Design Issues in Heterogeneous Wireless Sensor Network

2018 ◽  
Vol 8 (2) ◽  
pp. 1028
Author(s):  
Manisha R. Dhage ◽  
Srikanth Vemuru
Keyword(s):  
Wireless Sensor Network ◽  
Sensor Network ◽  
Routing Protocol ◽  
Wireless Sensor ◽  
Main Concern ◽  
Design Issues ◽  
Habitat Monitoring ◽  
Heterogeneous Wireless Sensor Networks ◽  
Heterogeneous Wireless Sensor Network ◽  
Application Requirements

<p class="Default">WSN has important applications such as habitat monitoring, structural health monitoring, target tracking in military and many more. This has evolved due to availability of sensors that are cheaper and intelligent but these are having battery support. So, one of the major issues in WSN is maximization of network life. Heterogeneous WSNs have the potential to improve network lifetime and also provide higher quality networking and system services than the homogeneous WSN. Routing is the main concern of energy consumption in WSN. Previous research shows that performance of the network can be improve significantly using protocol of hierarchical HWSN. However, the appropriateness of a particular routing protocol mainly depends on the capabilities of the nodes and on the application requirements. This study presents different aspects of Heterogeneous Wireless Sensor network and design issues for routing in heterogeneous environment. Different perspectives from different authors regarding energy efficiency based on resource heterogeneity for heterogeneous wireless sensor networks have been presented.</p>

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