Research Article
PRESENCE: Monitoring and Modelling the Performance Metrics of Mobile Cloud SaaS Web Services
Table 6
Modelling DB WS performance metrics from YCSB PRESENCE Agent: Memcached.
| | Metric | Distribution | Model | Expression | value (t-test) |
| | Throughput | Beta |
where
| where β is the complete beta function given by | |
| | Latency read | Beta |
where
| where β is the complete beta function given by | |
| | Latency update | Normal |
where
| | |
|
|
