Optimization-Based Artificial Bee Colony Algorithm for Data Collection in Large-Scale Mobile Wireless Sensor Networks

Algorithm 1

Cluster selection algorithm.

(1) Initialize the routing table

(2)   While TRUE do

(3)   Listen for packets;

(4)   If Receive Broad_Msg

(5)    Be selected as a cluster;

(6)    Send Broad_Msg1, SNA, 0 //SNA is the network address of current node

(7)   Else If Receive Broad_Msg1, srcNetwAddr, hop

(8)    Lookup routing table with destination srcNetwAddr;

(9)    If no corresponding route item

(10)    Add new item to the routing table Destination = srcNetwAddr, Metric = hop + 1

(11)    Broadcast Broad_Msg1, srcNetwAddr, hop + 1

(12)   Else If Metric > hop + 1

(13)    Update route item with new metric Metric = hop + 1

(14)    Broadcast Broad_Msg1, srcNetwAddr, hop = 1

(15)   Else

(16)    Ignore current broadcast message

(17)   End If

(18)  End If