Meeting tenant performance requirements through data replication while ensuring an
economic profit is very challenging for cloud providers. For this purpose, we propose a data …

Cloud computing is a relatively recent computing paradigm that is often the answer for
dealing with large amounts of data. Tenants expect the cloud providers to keep supplying an …

Meeting performance expectations of tenants without sacrificing economic benefit is a tough
challenge for cloud providers. We propose a data replication strategy to simultaneously …

At present, huge cloud-based applications have put forward higher requests for data center
storage. In a large-scale Cloud environment, data replication provides an appropriate …

Unlike traditional high performance computing environment, such as cluster and
supercomputers, the cloud computing is a collection of interconnected and virtualized …

Hardware failures in current data centers are common partly due to the higher data scales
supported. Data replication is the common approach for improving availability. However …

In cloud computing, it is important to maintain high data availability and the performance of
the system. In order to meet these requirements, the concept of replication is used. As the …

Cloud Storage Providers (CSPs) offer geographically data stores providing several storage
classes with different prices. An important problem facing by cloud users is how to exploit …

In today's world, tenants of cloud systems expect timely responses to queries that process
ever-increasing sizes of data. However, most cloud providers offer their services without any …

Cloud computing is an emerging paradigm that provides computing, communication and
storage resources as a service over a network. Communication resources often become a …