| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| voiceprint protocol comparison | 0.34 | 0.9 | 3798 | 5 | 30 |
| voiceprint | 0.46 | 0.1 | 8493 | 5 | 10 |
| protocol | 1.34 | 0.6 | 8286 | 47 | 8 |
| comparison | 1.76 | 1 | 7869 | 14 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| voiceprint protocol comparison | 0.12 | 1 | 1603 | 5 |
