Elasticity is a fundamental property in cloud computing that has recently witnessed major
developments. This article reviews both classical and recent elasticity solutions and …

Cloud computing environments allow customers to dynamically scale their applications. The
key problem is how to lease the right amount of resources, on a pay-as-you-go basis …

In recent years, cloud computing paradigm has emerged as an internet-based technology to
realize the utility model of computing for serving compute-intensive applications. In the cloud …

In order to meet stringent performance requirements, system administrators must effectively
detect undesirable performance behaviours, identify potential root causes, and take …

Cloud computing emerging environment attracts many applications providers to deploy web
applications on cloud data centers. The primary area of attraction is elasticity, which allows …

A goal of cloud service management is to design self-adaptable auto-scaler to react to
workload fluctuations and changing the resources assigned. The key problem is how and …

Automated resource provisioning techniques enable the implementation of elastic services,
by adapting the available resources to the service demand. This is essential for reducing …

Applying the load balancing technique to allocate requests that dynamically enter the cloud
environment is contributive in maintaining the system stability, reducing the response time …

Cloud computing is an emerging technology that is becoming more and more popular. This
is due primarily to its elastic nature: users can acquire and release resources on-demand …

This paper investigates the accuracy of predictive auto-scaling systems in the Infrastructure
as a Service (IaaS) layer of cloud computing. The hypothesis in this research is that …