Research Directions in Software as a Service

Cloud Engineering is Search Based Software Engineering too

M Harman, K Lakhotia, J Singer, S Yoo - Journal of Systems and Software, 2012

... Infrastructure as a Service Hardware Platform as a Service Software as a Service Figure 1: The
Cloud Stack Architecture 2.1.1. Cloud Architectures Cloud computing is frequently presented
as a layered architecture, as shown in Figure 1. The hardware layer is typically ...

[PDF] Research for Cloud Platform of Smart Grid

Y Song, L Yi, F Wang - Journal of Communication and Computer, 2012

... of data and processor resources which store in many distributed computer together to work jointly
[3]. Generally speaking, services are divided into three different levels: IaaS (infrastructure as
a service), PaaS (platform as a service), and SaaS (software as a service) [4]. IaaS ...

[PDF] CLOUD COMPUTING IN THE CONTEXT OF OFF-SHORING OF TECHNOLOGY

C Patel, J Lawler

... Elements of infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS) and
software-as-a-service (SaaS) are examined in each of the countries, in order to evaluate the
plausibility of firms in the United States investing prudently in cloud computing technology in ...