| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| decoy state | 0.17 | 0.1 | 7671 | 44 | 11 |
| decoy | 0.91 | 0.2 | 8128 | 76 | 5 |
| state | 1 | 0.9 | 4258 | 66 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| decoy state | 0.05 | 0.4 | 6513 | 13 |
| decoy state quantum key distribution | 1.54 | 0.8 | 2241 | 92 |
| decoy state qkd | 1.32 | 0.9 | 1665 | 41 |
| decoy state mdi qkd | 1.89 | 0.3 | 9195 | 1 |
| decoy state protocol | 0.47 | 0.7 | 3891 | 18 |
| decoy state semi-quantum key distribution | 0.27 | 0.4 | 8565 | 43 |
| bb84 decoy states | 0.44 | 0.5 | 8089 | 99 |
| single photon based decoy state | 1.52 | 1 | 8993 | 41 |
