A survey on metaverse: Fundamentals, security, and privacy
An efficient and fine-grained big data access control scheme with privacy-preserving policy
How to control the access of the huge amount of big data becomes a very challenging issue,
especially when big data are stored in the cloud. Ciphertext-policy attribute-based …
especially when big data are stored in the cloud. Ciphertext-policy attribute-based …
Lightweight distributed secure data management system for health internet of things
Abstract Internet of Things (IoT) connects various kinds of sensors and smart devices using
the internet to collect data. The adoption of IoT in medical care field will bring great …
the internet to collect data. The adoption of IoT in medical care field will bring great …
Fine-grained data access control with attribute-hiding policy for cloud-based IoT
Ciphertext-policy attribute-based encryption (CP-ABE) is a promising approach to achieve
fine-grained access control over the outsourced data in Internet of Things (IoT). However, in …
fine-grained access control over the outsourced data in Internet of Things (IoT). However, in …
Privacy-preserving attribute-based access control model for XML-based electronic health record system
Cloud-based electronic health record (EHR) systems enable medical documents to be
exchanged between medical institutions; this is expected to contribute to improvements in …
exchanged between medical institutions; this is expected to contribute to improvements in …
CryptCloud: Secure and Expressive Data Access Control for Cloud Storage
Secure cloud storage, which is an emerging cloud service, is designed to protect the
confidentiality of outsourced data but also to provide flexible data access for cloud users …
confidentiality of outsourced data but also to provide flexible data access for cloud users …