Electronic healthcare (eHealth) identity management (IdM) is a pivotal feature in the eHealth
system. Distributed ledger technology (DLT) is an emerging technology that can achieve …

Learning management systems form an integral part of the learning environments of most
universities and support a wide range of diverse activities and operations. However …

Resource and information protection plays a relevant role in distributed systems like the
ones present in the Internet of Things (IoT). Authorization frameworks like RBAC and ABAC …

" It also provides a solid, up-to-date reference or self-study tutorial for system engineers,
programmers, system managers, network managers, product marketing personnel, system …

In healthcare, inter-organizational sharing and collaborative use of big data become
increasingly important. The cloud-computing paradigm is expected to provide an …

IoT is an intelligent collaboration of tiny sensors and devices giving new challenges to
security and privacy in end to end communication of things. Protection of data and privacy of …

Pervasive computing calls for suitable middleware and programming models to deal with
large software systems dived in dynamic mobile network environments. Here we present the …

Access control management in a heterogeneous cloud environment, where the number of
users is growing, is a daunting task for service providers. Efficiency is heavily reliant on …

Traditionally, governments and companies store data to identify persons for services
provision and interactions. The rise of self-sovereign identities (SSIs) based on blockchain …

Federated identity management is a method that facilitates management of identity
processes and policies among the collaborating entities without a centralized control …