Table 5.
Communication cost comparison for SCB-HC with other related schemes.
| Protocol | Li et al. (29) | Kumar et al. (12) | Kumar et al. (23) | Proposed (SCB-HC) |
|---|---|---|---|---|
| Preliminary | NA | NA | NA | 211 |
| Registration | 208 | 208 | 208 | 371 |
| HUP | 592 | 624 | 496 | 755 |
| TUP | 720 | 544 | 544 | 755 |
| MRP | NA | NA | NA | 755 |
| LUP | NA | NA | NA | 755 |
| PUP | 1,232 | 544 | 496 | NA |
| CP | 1,232 | 596 | 592 | NA |
| EP | NA | 704 | NA | NA |
| Total cost in bits | 3,984 | 3,220 | 2,336 | 3,602 |
HUP, Health center data upload phase; TUP, Treatment Upload phase; MRP, Medi reclaim phase; LUP, Lab Technician phase; PUP, Patient data upload phase; CP, Checkup Phase; EP, Emergency Phase.