Research Article
Increasing Aggregation Convergecast Data Collection Frequency through Pipelining
Table 5
Comparison against optimal solution.
| | Sample | Links | Optimal | ACSPIPE_1 | ACSPIPE_2 | ACSPIPE_3 | | | | | | | | | | | | |
| | S0 | 31 | 5 | 7 | 10 | 8 | 8 | 20 | 8 | 8 | 23 | 8 | 8 | 23 | | S1 | 26 | 5 | 6 | 9 | 7 | 13 | 19 | 7 | 7 | 17 | 7 | 7 | 17 | | S2 | 24 | 4 | 6 | 9 | 6 | 7 | 19 | 6 | 11 | 19 | 6 | 11 | 18 | | S3 | 31 | 5 | 7 | 10 | 7 | 7 | 24 | 7 | 13 | 25 | 7 | 13 | 23 | | S4 | 27 | 6 | 7 | 8 | 6 | 11 | 19 | 7 | 7 | 21 | 6 | 11 | 24 | | S5 | 35 | 6 | 7 | 8 | 7 | 7 | 20 | 7 | 7 | 20 | 7 | 13 | 22 | | S6 | 21 | 5 | 6 | 9 | 6 | 16 | 27 | 5 | 21 | 30 | 5 | 9 | 18 | | S7 | 21 | 4 | 6 | 9 | 7 | 19 | 33 | 7 | 13 | 20 | 7 | 19 | 26 | | S8 | 16 | 4 | 6 | 9 | 5 | 13 | 28 | 5 | 13 | 22 | 5 | 9 | 16 | | S9 | 20 | 6 | 7 | 9 | 8 | 8 | 21 | 8 | 8 | 24 | 8 | 8 | 23 |
| | Avg | 25.2 | 5.0 | 6.5 | 9.0 | 6.7 | 10.9 | 23.0 | 6.7 | 9.8 | 22.1 | 6.6 | 10.8 | 19.0 |
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