Research Article
GLT: Grouping Based Location Tracking for Object Tracking Sensor Networks
Table 3
Default parameters to evaluate the performance of GLT.
| Parameter | Value (Section 5.2) | Value (Section 5.3) |
| Network size | 500 × 500 | 450 × 450 | Nodes | 100, 138, 181, 182 (static nodes) | 600 (static nodes) | Communication range | 50 m | 24 m | Sensing range (radius) | 25 m | 12 m | Data length for routing packet | 1024 bits | 256 bytes | Data length for control packet | 256 bits | 8 bytes | Initial energy | 0.5 Joule | 0.5 Joule | | 50 nJ/bit | 50 nJ/bit | | 0.001 pJ/bit/ | 0.001 pJ/bit/ | Network topology | Zigzag, random, grid | Random | Speed of mobile targets | 1–10 m/sec | 8 m/s | Data reporting frequency | 1 second | 0.3 second | Number of mobile targets | 1–10 | 1 | Simulation time | 60–180 seconds | 300 seconds | Sink | One static sink (inside) | One static |
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