Security and Privacy in Smart Health: Efficient Policy-Hiding Attribute . . . Abstract: With the rapid development of the Internet of Things and cloud computing technologies, smart health (s-health) is expected to significantly improve the quality of health care However, data security and user privacy concerns in s-health have not been adequately addressed As a well-received solution to realize fine-grained access control, ciphertext-policy attribute-based encryption
Security and privacy in smart health: Efficient policy-hiding attribute . . . solution to realize fine-grained access control, ciphertext-policy attribute-based encryption (CP-ABE) has the potential to ensure data security in s-health Nevertheless, direct adoption of the traditional CP-ABE in s-health su ers two flaws For one thing, access policies are in cleartext form and reveal sensitive health-
Ciphertext-policy attribute-based encryption supporting policy-hiding . . . However, privacy protection mechanisms for Smart Health are not yet well established and still present a number of security issues Ciphertext-Policy Attribute-Based Encryption (CP-ABE), is identified as the furthest potential approach for constructing privacy-preserving Smart Health However, traditional CP-ABE is facing some new challenges
Attribute Based Encryption with Access Policy Hiding Zhang Y, Zheng D, Deng RH (2018) Security and privacy in smart health: Efficient policy-hiding attribute-based access control IEEE Internet of Things Journal 5(3):2130–2145 Article Google Scholar Download references
Security and privacy in smart health: Efficient policy-hiding attribut . . . With the rapid development of the Internet of Things (IoT) and cloud computing technologies, smart health (s-health) is expected to significantly improve the quality of health care However, data security and user privacy concerns in s-health have not been adequately addressed As a well-received solution to realize fine-grained access control, ciphertext-policy attribute-based encryption (CP
Efficient Policy-Hiding and Large Universe Attribute-Based Encryption . . . Modern day medical systems are closely integrated and interconnected with other systems, such as those comprising Internet-of-Medical Things (IoMT) devices that facilitate remote healthcare services, say during pandemics (e g , COVID-19) Attribute-based encryption (ABE) is a promising cryptographic primitive to support fine-grained access control in the ciphertext environment; in other words
Security and Privacy in Smart Health: Efficient Policy-Hiding Attribute . . . With the rapid development of the Internet of Things and cloud computing technologies, smart health (s-health) is expected to significantly improve the quality of health care However, data security and user privacy concerns in s-health have not been adequately addressed As a well-received solution to realize fine-grained access control
Efficient and Secure Attribute Based Access Control . . . - Springer The smart health medical system is expected to enhance the quality of health care services significantly These system keeps patients related record and provides the services over the insecure public channel which may cause data security and privacy concerns in a smart health system On the other hand, ciphertext attribute-based encryption(CP-ABE) provides possible encrypted data security
Security and Privacy in Smart Health: Efficient Policy-Hiding Attribute . . . With the rapid development of the Internet of Things and cloud computing technologies, smart health (s-health) is expected to significantly improve the quality of health care However, data security and user privacy concerns in s-health have not been adequately addressed As a well-received solution to realize fine-grained access control, ciphertext-policy attribute-based encryption (CP-ABE