This paper proposes a high level maturity in SaaS applications based on virtualization technologies, in which the hardware virtualization focuses on providing the flexible on-demand hosting environment, the application virtualization used to meet the scalable application deployment requirements and data virtualization solves data integration and unified data access problems to ensure multi-tena...

Virtualization is a term that refers to the abstraction of computer resources. The purpose of virtual computing environment is to improve resource utilization by providing a unified integrated operating platform for users and applications based on aggregation of heterogeneous and autonomous resources. More recently, virtualization at all levels (system, storage, and network) became important ag...

As the core foundation of cloud computing and big data, virtualization technology has become more and more important now. From the view of development of virtualization technology, a basic discipline and a definition of virtualization have been introduced in this paper. And from the perspective of system virtualization, the main classification of virtualization has been showed in the paper also...

Among the leading business challenges confronting CEO’s and IT managers today are: cost-effective utilization of IT infrastructure; responsiveness in supporting new business initiatives and flexibility in adapting to organizational changes. Server virtualization has come just in time for IT departments caught between the pressure to cut costs in the face of a developing worldwide recession, ste...

Today, business organizations seem to be involved in the processes of sustainable development. Therefore, not only economic indicators of performance are considered but also the environmental responsibility is equally important. The environmental responsibility covers social responsibility and natural environment responsibility. The latter demands taking into account promotion of sustainable us...

Abstract Preliminary aircraft design and cabin are essential well-established steps within the product development cycle for modern passenger aircraft. In practice, execution usually takes place sequentially, with preliminary defining a basic layout detail implementation following in subsequent step. To enable higher fidelity assessment of early process—for example by means virtual reality appl...

In the growing age of cloud computing demands in almost all the sectors like TV channel to online shopping to educational institution etc., the cloud infrastructure cost goes very high. Therefore, the concept of virtualization needs to be understand and implement in the cloud computing syterms, which enables the user as well as the owners for the better and robust management and usage of the cl...