Advances, Systems and Applications
Table 4 Comparison of data confidentiality rate
Number of patient files | Data confidentiality rate (%) | |||
|---|---|---|---|---|
BGNBA-OCO | Secure data sharing scheme [1] | Efficient and secure attribute based access control scheme [2] | PR-CP-ABE [3] | |
25 | 96 | 88 | 84 | 76 |
50 | 94 | 90 | 86 | 78 |
75 | 96 | 90.66 | 88 | 81.33 |
100 | 95 | 89 | 86 | 81 |
125 | 97.6 | 88.8 | 84.8 | 80 |
150 | 96.66 | 91.33 | 86.66 | 81.33 |
175 | 97.71 | 89.14 | 85.71 | 81.14 |
200 | 95.5 | 90.5 | 87.5 | 82 |
225 | 97.33 | 91.11 | 85.77 | 82.22 |
250 | 96 | 90 | 84 | 80.8 |