Table 2 Comparison between ACHealthChain and related work from privacy, security, and attack resistance perspectives.
From: ACHealthChain blockchain framework for access control and privacy preservation in healthcare
Reference | Confidentiality | Integrity | Availability | Decentralized | Accountability | Revocability | Scalability | UAA | DoS | EA | DY | SA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MedRec22 | \(\checkmark\) | ✗ | ✗ | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | \(\checkmark\) | ✗ | ✗ | ✗ | ✗ |
MeDShare23 | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ |
\(\hbox {MediChain}^{TM}\)24 | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | ✗ | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | ✗ |
Healthchain25 | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | \(\checkmark\) |
SPChain26 | \(\checkmark\) | \(\checkmark\) | ✗ | \(\checkmark\) | ✗ | ✗ | ✗ | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | \(\checkmark\) |
BCHealth27 | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | \(\checkmark\) | ✗ | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ |
Xiang and Zhao28 | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | ✗ | ✗ | \(\checkmark\) | ✗ | \(\checkmark\) | ✗ | ✗ |
Diaz et al.29 | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | ✗ | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | \(\checkmark\) |
Lax et al.30 | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | ✗ | ✗ | ✗ | \(\checkmark\) | ✗ | \(\checkmark\) | \(\checkmark\) | ✗ |
ACHealthChain | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) |
