Adversary models have been integral to the design of provably-secure cryptographic
schemes or protocols. However, their use in other computer science research disciplines is …

This paper surveys the literature on certificateless encryption schemes. In particular, we
examine the large number of security models that have been proposed to prove the security …

With the widespread adoption of Internet of Things and cloud computing in different industry
sectors, an increasing number of individuals or organizations are outsourcing their Industrial …

Certificateless public key cryptography was introduced to solve the complicated certificate
management problem in traditional public key cryptography and the key escrow problem in …

With the digitalization of various industries, the combination of cloud computing and the
industrial Internet of Things (IIoT) has become an attractive data processing paradigm …

In this paper we revisit the security models of certificateless signatures and propose two new
constructions which are provably secure in the random oracle model. We divide the potential …

Aggregate signatures are useful in special areas where the signatures on many different
messages generated by many different users need to be compressed. In this paper, we …

Certificateless public key signcryption scheme is an important cryptographic primitive in
cryptography. Barbosa and Farshim proposed a certificateless signcryption scheme …

Certificateless public key cryptosystem solves both the complex certificate management
problem in the public key cryptosystem based on the PKI and the key escrow issue in the …

Recently, integrating satellite networks (eg, low-Earth-orbit (LEO) satellite constellation) into
the Internet of Things (IoT) ecosystem has emerged as a potential paradigm to provide more …