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Using Cloud Computing environment, the e-assessment process becomes an orchestration of a set of dedicated cloud services. In this paper, we propose an architecture for an e-assessment environment based on cloud services. This environment implements an approach that we have proposed to develop a generic e-assessment process which will be adapted to a learner profile. The e-assessment process activities...
The efforts and findings of the last decades of research on the formalization and the verification of Web services have given a certain level of assurance on Web services. However new challenges such as high availability and security issues are not fully addressed. In fact, Web services are exposed to attacks that appear continuously. These issues have naturally paved the way to a new research topic...
The Future Internet is required to be fast, flexible and ever-responsive to demands from both humans and machines. It is evolving as an Internet of services, things, and infrastructure and the European Commission is supporting research projects that are contributing to its evolution. Among the others, VISION Cloud and Cloudwave are two interesting examples of how data can be managed in an effective...
Web services technology is evolving as a base for implementing service-oriented architectures (SOA), which has become an important architectural style for Web applications development. As Web Services development has grown considerably, the need for Quality of Service (QoS) has become a substantial aspect for developing a reliable service applications. In diverse business domains, Web services need...
We observe two of the recent trends in information technology. Cloud Computing (CC) is widely accepted as an effective reuse paradigm. Mobile Computing with Mobile Internet Device (MID) such as iPhones and Android devices becomes a convenient alternative to personal computers by integrating mobility, communication, software functionality, and entertainment. Due to the resource limitations of MIDs,...
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