Research Article

Boundary Region Detection for Continuous Objects in Wireless Sensor Networks

Table 1

Parameter settings.

Parameter name Value

Region size 500 m 500 m
Number of static sensors 100–500
Radius of object 40 m–120 m
Velocity of mobile sensors 5 m/s
Energy consumption in data gathering (ECS)1 unit/stop
Energy consumption in moving (ECM)20 units/m
Sensing range of sensors 10 m
Range of distance between stops 0.5–1.5