With the wide adoption of large-scale Internet services and big data, the cloud has become
the ideal environment to satisfy the ever-growing storage demand, thanks to its seemingly …

With the wide adoption of large-scale internet services and big data, the cloud has become
the ideal environment to satisfy the ever-growing storage demand. In this context, data …

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 …

Replication of a popular file and storing its replica in the locations closer to the clients who
are making requests is the best choice to reduce the execution time. Although replication …

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 …

Data replication technology has been widely used in cloud storage system. How to select
the appropriate data center to place data replication to effectively improve the access …

Replication technology is commonly used to improve data availability and reduce data
access latency in the cloud storage system by providing users with different replicas of the …

The data availability in large-scale cloud storage has been increasing by means of data
replica. To provide cost-effective availability, minimize the response time of applications and …

Cloud computing is a promising distributed computing platform for big data applications, eg,
scientific applications, since excessive resources can be obtained from cloud services for …

Cloud computing platform is getting more and more attentions as a new trend of data
management. Data replication has been widely used to speed up data access in cloud …