Research Article
A Robust Service Selection Method Based on Uncertain QoS
Table 5
The results of three methods.
| Solving method | Robust optimization | Linear programming | Linear programming with uncertain response time |
| Composite service | A | B | C | Atomic services | 5, 20, 26, 33 | 6, 16, 23, 31 | 4, 20, 24, 33 | Response time | [0.605, 10.59] | [0.488, 40.389] | [0.587, 12.554] | Throughput | [0.644, 15] | [0.06, 15.384] | [0.602, 15] | Reliability | 97.32% | 97.91% | 97.32% |
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