Cloud computing is a modern technology for dealing with large-scale data. The Cloud has
been used to process the selection and placement of replications on a large scale. Most …

Cloud based architectures present many challenges, ranging from poorly dimensioned
hardware to lengthy wait times and resource balancing issues. Most of these problems can …

Cloud datacenters host hundreds of thousands of physical servers that offer computing
resources for executing customer jobs. While the failures of these physical machines are …

We propose an approach based on runtime models and Aspect Oriented Software
Development for modeling and implementing dynamically adaptive systems. Such system …

Node failure is one of the most typical issues in distributed storage systems. The classic fault-
tolerance methods can meet the fault tolerance needs of systems deployed in edge storage …

Motivated by the growing complexity and heterogeneity of modern data centers, and the
prevalence of commodity component failures, this article studies the failure-aware …

Fault tolerance techniques are of vital importance to promise data reliability for mobile
distributed system. In mobile environments, nodes suffer from high failure probability and …

The efficiency of storage systems is a key factor to ensure sustainability in data centers
devoted to provide cloud services. A proper management of storage infrastructures can …

In cloud storage scenarios, each chunk with multiple symbols of a coding strip resides in a
different node and, hence, on a different disk. Existing STAIR and sector-disk (SD) …

Abstract Middleware solutions for Heterogeneous Distributes System aim to respond to high
requirements of large scale distributed applications related to performance, flexibility …