Security-Enhanced Certificate-Based Remote Data Integrity Batch Auditing for Cloud-IoT

Table 2

Comparison of multiple features.

Feature	Ateniese et al. [13]	Li et al. [16]	Yang et al. [28]	Han et al. [25]	Huang et al. [29]	Wang et al. [27]	CBRDIBA
Can do batch auditing	No	No	Yes	Yes	Yes	Yes	Yes
Can resist collusion attacks	—	—	No	No	No	No	Yes
Lucas error search	—	—	No	Yes	No	No	Yes
Anonymity	No	No	No	No	No	No	Yes
No key escrow problem	No	Yes	Yes	No	Yes	Yes	Yes
No secure channel	No	Yes	Yes	No	No	Yes	Yes
Add timestamp	No	Yes	No	No	No	No	Yes