Research Article
Multihopping Multilevel Clustering Heterogeneity-Sensitive Optimized Routing Protocol for Wireless Sensor Networks
Algorithm 1
Cluster-Heads selection by HCA.
Initialization; | Nodes define their type after random distribution and | compare their , coordinates with defined boundary by | radius of BS | Set of CHs denoted by which is empty at initialization; | while Selection of NDL do | if nodes in distributed region then | for Calculate probability and threshold value | do | ; | if threshold is greater than random number | then | tag is as a CH; | set = +1; | else | member node; | end | end | else | end | if Nodes are in centralized region then | for Calculate ECR do | ; | if Set of CHs are selected with most suitable | value then | tag is as a CHs; | set = +1; | else | member node; | end | end | else | end | end |
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