From: Big data security access control algorithm based on memory index acceleration in WSNs
User | Policy number | Nodes | The amount of data | Execution time (s) | Data processing speed (ops/s) | Performance degradation rate |
---|---|---|---|---|---|---|
Hbase_test | 0 | 4 | 100 million(102.4GB) | 642.01 | 155687 | base |
Hbase_test | 1 | 4 | 100 million(102.4GB) | 706.26 | 141520 | 10.01%↓ |