With the development of cloud computing, privacy security issues have become increasingly
prominent, which is of concern to industry and academia. We review the research progress …

To improve the quality of medical care and reduce unnecessary medical errors, electronic
medical records (EMRs) are widely applied in hospital information systems. However …

Millions of users across the world leverages data processing and sharing benefits from
cloud environment. Data security and privacy are inevitable requirement of cloud …

Industrial Internet of Things (IIoT) integrates various types of intelligent terminals, mobile
devices, and communication technologies to enable the upgrade of traditional industries to …

Electronic health (e-health) systems may outsource data such as patient e-health records to
mobile cloud servers for efficiency gains (eg, minimizing local storage and computation …

Cloud-assisted Industrial Internet of Things (IIoT) relies on cloud computing to provide
massive data storage services. To ensure the confidentiality, sensitive industrial data need …

In cloud era, it is necessary to store sensitive data in an encrypted form. This arises the
interesting and challenging problem of searching on encrypted data. However, previous …

Searchable Encryption (SE) is an important technique to guarantee data security and
usability in the cloud at the same time. Leveraging Ciphertext-Policy Attribute-Based …

Cloud storage services have grown extensively in recent years. For security and privacy
purposes, sensitive data need to be outsourced to clouds in encrypted form. Searchable …

In encrypted email system, how to search over encrypted cloud emails without decryption is
an important and practical problem. Public key encryption with keyword search (PEKS) is an …