A Study of Performance and Security Across the Virtualization Spectrum

Virtualization is the fundamental technology that enabled the widespread adoption of cloud computing. With the ever-increasing pervasiveness of the cloud computing paradigm, strong isolation guarantees and low performance overhead from isolation platforms are paramount. An ideal isolation platform offers both: an infallible isolation boundary...

Designing a performance measurement tool for the environmental performance of cloud computing

IMS messaging gateway in the Cloud

For mobile messaging service providers to endure in a competitive and dynamic market, it is vital to be flexible, which involves keeping up to date to technological developments, and to be cost effective. In order for service providers to provide highly available service, the use of Cloud computing technology is a well-suited solution. Cloud...

Performance Evaluation of Cloud Infrastructure using Complex Workloads

Infrastructure as a Service (IaaS) is a delivery model of cloud computing, which provides the ability to users to acquire and release resources according to their demand and pay according to their usage. Resources are provisioned from the cloud as Virtual Machines (VMs), many of which can be deployed on a single computing node, realizing a multi...