Purpose Quality 4.0 (Q4. 0) is related to quality management in the era of Industry 4.0 (I4. 0).
In particular, it concentrates on digital techniques used to improve organizational …

Cloud computing is now a well-consolidated paradigm for on-demand services provisioning
on a pay-as-you-go model. Elasticity, one of the major benefits required for this computing …

Log files are generated in many different formats by a plethora of devices and software. The
proper analysis of these files can lead to useful information about various aspects of each …

Abstract Software-as-a-service (SaaS) has received significant attention recently as one of
three principal components of cloud computing, and it often deals with applications that run …

The collection and combination of assessment data in trustworthiness evaluation of cloud
service is challenging, notably because QoS value may be missing in offline evaluation …

Performance and scalability testing and measurements of cloud-based software services are
necessary for future optimizations and growth of cloud computing. Scalability, elasticity, and …

Cloud computing leads an opportunity in offering testing as a service (TaaS) for SaaS,
clouds, and cloud-based applications. This brings new business opportunities, challenges …

In a shared virtualized storage system that runs VMs with heterogeneous IO demands, it
becomes a problem for the hypervisor to cost-effectively partition and allocate SSD …

Context: Software has become more complicated, dynamic, and asynchronous than ever,
making testing more challenging. With the increasing interest in the development of cloud …

The process of scaling microservices is a challenging task, especially in maintaining
optimum resource provisioning while respecting QoS constraints and SLA. Many research …