Cloud computing provides services and infrastructures to enable end-users to access,
modify and share massive geographically distributed data. There are increasing interests in …

Data availability is one of the most important performance factors in cloud storage systems.
To enhance data availability, replication is a common approach to handle the machine …

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

Increased data availability and high data access performance are of utmost importance in a
large-scale distributed system such as data cloud. To address these issues data can be …

Digital data is establishing enormously across the globe, which is considered highly
valuable due to its significant contributions to facilitate different individuals' lives. Even …

Purpose In data grids, replication has been regarded as a crucial optimization strategy.
Computing tasks are performed on IoT gateways at the cloud edges to obtain a prompt …

Efficient data management is a key issue for environments distributed on a large scale such
as the data cloud. This can be taken into account by replicating the data. The replication of …

Delivering on-demand web content to end-users in order to carry out strict QoS metrics is not
a trivial task for globally distributed network providers. This task becomes still harder when …

The problem of efficient data replication across data centers is known to be challenging due
to the amount of data that needs to be communicated, the load on the network and individual …