Current replication strategies update replicas by analyzing the data access pattern for a
certain period of time. Therefore, the access latency temporarily increases due to delayed …

At this time, large cloud-based applications have produced an increase in the number of
demands for data center storage. Replicating data offers an effective method for managing …

In this work, we are interested in the problem of task scheduling on large‐scale data‐
intensive computing systems. In order to achieve good performance, one must construct not …

The fundamental concepts of software engineering and of the process of software
development are summarized. This leads to the formulation of a principle of uncertainty that …

Software performance assurance is of great importance for the success of software products,
which are nowadays involved in many parts of our life. Performance evaluation approaches …

This paper proposes a replication cost model and two greedy algorithms, named GS QoS
and GS QoS C1, for replication placements in cloud-based storage systems. The model …

National Research and Education Networks (NRENs) are digital infrastructures that are
essential for innovation in higher education. More and more, it seems obvious to improve …

The data grid technology, which uses the scale of the Internet to solve storage limitation for
the huge amount of data, has become one of the hot research topics. Recently, data …

Data grid systems are utilized to share, manage, and process large data sets. On the other
hand, an increasing number of applications with real-time constraints arise in several …

Data grid is a hardware and software infrastructure built on top of Internet and provides
sharing and management of distributed data resources. Dynamic data replication …