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| couche service | |||
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| couche de services (The layer that functions as a gateway between the client layer and the platform layer, where the data resides. The services layer provides three functions: provisioning, billing and metering, and connection routing) | |||
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service layer : 15 phrases in 3 subjects |
| Communications | 12 |
| Information technology | 1 |
| Microsoft | 2 |