Secret sharing is an approach for accessing sensitive information by several authorized
participants. It shares the secret key in different forms among several authorized participants …

Internet-of-Things (IoT) environment has a dynamic nature with high risks of confidentiality,
integrity, and availability violations. The loss of information, denial of access, information …

The supercomputers of South Ural State University are at the core of the University's
research performance. These facilities enable researchers to perform a broad range of …

Cloud security issues are important factors for data storage and processing. Apart from the
existing security and reliability problems of traditional distributed computing, there are new …

Modern algorithms for symmetric and asymmetric encryptions are not suitable to provide
security of data that needs data processing. They cannot perform calculations over …

Abstract Properties of redundant residue number system (RRNS) are used for detecting and
correcting errors during the data storing, processing and transmission. However, detection …

A smart city has a complex hierarchical communication system with various components. It
must meet the requirements of fast connection, reliability, and security without data …

Cloud technologies are widely used for storage services. However, the single cloud cannot
ensure the reliability of data. To solve the security issue, we present a multi-cloud based …

Cloud storage is one of the most popular models of cloud computing. It benefits from a
shared set of configurable resources without limitations of local data storage infrastructures …

The execution of smart contracts (SCs) relies on consensus algorithms that validate the
miner who executes the contract and gets a fee to cover her expenditure. In this sense …