A novel access control protocol using proxy signatures for cloud-based health information exchange.
Santosh ChandrasekharAhmed IbrahimMukesh SinghalPublished in: Comput. Secur. (2017)
Keyphrases
- access control
- information exchange
- security model
- information sharing
- data security
- security policies
- dynamic access control
- data sharing
- cloud computing
- security mechanisms
- knowledge sharing
- security requirements
- access control policies
- health care
- role based access control
- security analysis
- access control mechanism
- access control models
- loosely coupled
- directory service
- access control systems
- digital libraries