Purpose Cloud computing provides a dynamic, heterogeneous and elastic environment by
offering accessible 'cloud services' to end-users. The tasks involved in making cloud …

Xen hypervisor is used to execute and migrate the guests on different architectures using a
pre-copy algorithm. There are three major categories to improve pre-copy using live …

This paper proposes an efficient software-based data possession mobile cloud computing
framework. The proposed design combines the characteristics of two frameworks. The first …

The concept of Internet of Things (IoT) will play an essential role in future applications aimed
at optimisation of energy consumption. Interoperability of IoT applications can be achieved …

Hierarchical identity-based encryption can be used to protect the sensitive data in cloud
system. However, as the traditional security model does not capture side-channel attacks …

The increasing number of connected devices which use Internet of Things (IoT) technology
and variety of associated services is a real challenge to interoperability. There is a need of …

Public-key encryption is an important security mechanism used in cloud environment. To
ensure the confidentiality of data encrypted using public-key encryption, countermeasures …

The evolution of cloud computing has changed the way in which cloud service providers
offer their services and how cloud customers consume them, moving towards the use of …

Cloud systems can store a vast amount of sensitive data whose access must be well
regulated. A good access control policy ensures the security of this data while providing high …

Scalability and on-demand features of cloud computing have revolutionised IT industry in a
large scale. Cloud service providers takes the entire burdens of computing, especially …