Research Article
Granularity Decision of Microservice Splitting in View of Maintainability and Its Innovation Effect in Government Data Sharing
Table 2
Calculation results of the maintainability indicators.
| | No. | Service name | Interface number | Operation number | Sws | SIOS | SDOS | SCOS | SIDC | SIUC | STIC |
| | S1 | Administrative licensing (API) | 5 | 8 | 0.35 | 8 | 3 | 24 | 0.9 | 0.60 | 0.75 | | S2 | Daily supervision (XML) | 3 | 5 | 0.54 | 5 | 5 | 25 | 0.9 | 1.67 | 1.28 | | S3 | Double random check (API) | 3 | 3 | 0.67 | 3 | 5 | 15 | 0.8 | 1.67 | 1.23 | | S4 | Enforcement of inspection (WSDL) | 4 | 5 | 0.45 | 2 | 5 | 10 | 1 | 1.25 | 1.13 | | S5 | Sampling inspection (JSON) | 2 | 5 | 0.70 | 2 | 3 | 6 | 0.7 | 1.50 | 1.10 | | S6 | Risk rating (API) | 3 | 3 | 0.67 | 2 | 3 | 6 | 1 | 1.00 | 1.00 | | S7 | Credit rating (API) | 3 | 3 | 0.67 | 2 | 3 | 6 | 1 | 1.00 | 1.00 | | S8 | Regulatory archives (API) | 5 | 2 | 0.70 | 10 | 2 | 20 | 1 | 0.40 | 0.70 | | S9 | Data analysis (API) | 2 | 10 | 0.60 | 2 | 10 | 20 | 0.3 | 5.00 | 2.65 | | S10 | System maintenance (XML) | 3 | 5 | 0.53 | 2 | 10 | 20 | 1 | 3.33 | 2.17 | | S11 | System monitoring (XML) | 2 | 10 | 0.60 | 1 | 10 | 10 | 1 | 5.00 | 3.00 | | S12 | Information submission (WSDL) | 2 | 2 | 1.00 | 1 | 8 | 8 | 1 | 4.00 | 2.50 |
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