Cloud computing is a long-standing dream of computing as a utility, where users can store
their data remotely in the cloud to enjoy on-demand services and high-quality applications …

Social media platforms have simplified the sharing of information, which includes news as
well, as compared to traditional ways. The ease of access and sharing the data with the …

Cloud storage enables users to outsource data to storage servers and retrieve target data
efficiently. Some of the outsourced data are very sensitive and should be prevented for any …

With the development of cloud computing, the great amount of storage data requires safe
and efficient data sharing. In multiparty storage data sharing, first, the confidentiality of …

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 …

Data security is a challenge for end-users of cloud services as the users have no control
over their data once it is transmitted to the cloud. A potentially corrupt cloud service provider …

With the rapid development of cloud computing, an increasing number of companies are
adopting cloud storage technology to reduce overhead. However, to ensure the privacy of …

Wireless body area networks (WBANs) rely on powerful cloud storage services to manage
massive medical data. As precise medical diagnosis analysis is heavily based on these …

Abstract Public Key Encryption with Keyword Search (PEKS) makes it possible for a cloud
server (CS) to match a trapdoor and a ciphertext. However, with the upgrowth of quantum …

Nowadays, Internet of Things (IoT) is an attractive system to provide broad connectivity of a
wide range of applications, and clouds are natural promoters. Cloud-assisted IoT combines …