Research Article
Optimal Relay Angle-Based Clustering Routing Protocol for Wireless Sensor Networks
Table 2
FND, HND, and LND in different scenarios.
| Protocols | Items | EACHP | ECRP | UCF | RACR |
| Scenario #1 | 100 nodes | FND | 140 | 185 | 390 | 735 | HND | 769 | 975 | 751 | 1035 | END | 1351 | 1260 | 1049 | 1461 |
| Scenario #2 | 200 nodes | FND | 70 | 29 | 562 | 431 | HND | 413 | 946 | 718 | 969 | END | 1290 | 1097 | 893 | 1112 |
| Scenario #3 | 100 nodes | FND | 7 | 3 | 178 | 204 | HND | 80 | 220 | 251 | 309 | END | 373 | 450 | 434 | 532 |
| Scenario #4 | 200 nodes | FND | 15 | 15 | 132 | 290 | HND | 147 | 256 | 320 | 563 | END | 614 | 530 | 680 | 700 |
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