[Retracted] Blockchain-Based Trust Management Framework for Cloud Computing-Based Internet of Medical Things (IoMT): A Systematic Review

Table 6

Solutions for trust issues.

Ref	Solutions	Category
[68]	Secure and collaborative data sharing	Data sharing	Decentralization
[70]	CBDM: cloud data management	Data sharing
[66]	AuthPrivacyChain	Access control
[65]	BC-DCM app	Access control
[61]	Witness model	Trust model
[62]	BC—data deletion scheme	Trust model
[63]	WIP: blockchain trust model	Trust model
[67]	BC-SDN	Security	Security
[69]	Blockchain-based security architecture	Security
[71]	Chronos: blockchain-based timestamping scheme	Security