GLT: Grouping Based Location Tracking for Object Tracking Sensor Networks

Algorithm 1

Data reporting.

Input: Reporter Node

Output: The data of Reporter Node is forwarded to its parent

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(6) ;

(7) ;

(8) ;// // recursive call

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(11) // select a node from the NT of

(12) ;// see Algorithm 2.

(13) ;

(14) ;

(15) ; // // recursive call

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