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Virtualization is a common strategy to improve the existing computing resources, particularly in cloud computing field. Hadoop, one of Apache projects, is designed to scale up from single servers to thousands of machines, and each offer local computation and storage. However, how to guarantee stability and reliability have become great study topics. In this article, we use current open-source based...
Cloud computing technologies can be used to store a tremendous amount of learning resources, including educational videos. However, it is difficult for users to retrieve relevant teaching material in cloud environments by submitting a few keywords. We propose a search mechanism based on social networks. Furthermore, the issues of availability and trustworthiness have to be considered in teaching material...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.