On behalf of the NDT 2010 conference, the Program Committee and Charles University in Prague, Czech Republic, we welcome you to the proceedings of the Second International Conference on ‘Networked Digital Technologies’ (NDT 2010). The NDT 2010 conference explored new advances in digital and Web technology applications. It brought together researchers from various areas of computer and information sciences who addressed both theoretical and applied aspects of Web technology and Internet applications. We hope that the discussions and exchange of ideas that took place will contribute to advancements in the technology in the near future. The conference received 216 papers, out of which 85 were accepted, resulting in an acceptance rate of 39%. These accepted papers are authored by researchers from 34 countries covering many significant areas of Web applications. Each paper was evaluated by a minimum of two reviewers. Finally, we believe that the proceedings document the best research in the studied areas. We express our thanks to the Charles University in Prague, Springer, the authors and the organizers of the conference.

This two-volume-set (CCIS 293 and CCIS 294) constitutes the refereed proceedings of the International Conference on Networked Digital Technologies, NDT 2012, held in Dubai, UAE, in April 2012. The 96 papers presented in the two volumes were carefully reviewed and selected from 228 submissions. The papers are organized in topical sections on collaborative systems for e-sciences; context-aware processing and ubiquitous systems; data and network mining; grid and cloud computing; information and data management; intelligent agent-based systems; internet modeling and design; mobile, ad hoc and sensor network management; peer-to-peer social networks; quality of service for networked systems; semantic Web and ontologies; security and access control; signal processing and computer vision for networked systems; social networks; Web services.

How is the adoption of digital media in the Arab world affecting the relationship between the state and its subjects? What new forms of online engagement and strategies of resistance have emerged from the aspirations of digitally empowered citizens in the Middle East and North Africa? Networked Publics and Digital Contention narrates the story of the co-evolution of technology and society in Tunisia, the birthplace of the Arab uprisings. It explores the emergence of a digital culture of contention that helped networked publics negotiate their lived reality, reconfigure power relations, and ultimately redefine the locus of politics. It broadens the focus from narrow debates about the role that social media played in the Arab uprisings toward a fresh understanding of how changes in media affect the state-society relationship over time. Based on extensive fieldwork, in-depth interviews with Internet activists, and immersive analyses of online communication, this book draws our attention away from the tools of political communication and refocuses it on the politics of communication. An original contribution to the political sociology of media, Networked Publics and Digital Contention provides a unique perspective on how networked Arab publics reimagine citizenship, reinvent politics, and produce change.

There are many reasons to be curious about the way people learn, and the past several decades have seen an explosion of research that has important implications for individual learning, schooling, workforce training, and policy. In 2000, How People Learn: Brain, Mind, Experience, and School: Expanded Edition was published and its influence has been wide and deep. The report summarized insights on the nature of learning in school-aged children; described principles for the design of effective learning environments; and provided examples of how that could be implemented in the classroom. Since then, researchers have continued to investigate the nature of learning and have generated new findings related to the neurological processes involved in learning, individual and cultural variability related to learning, and educational technologies. In addition to expanding scientific understanding of the mechanisms of learning and how the brain adapts throughout the lifespan, there have been important discoveries about influences on learning, particularly sociocultural factors and the structure of learning environments. How People Learn II: Learners, Contexts, and Cultures provides a much-needed update incorporating insights gained from this research over the past decade. The book expands on the foundation laid out in the 2000 report and takes an in-depth look at the constellation of influences that affect individual learning. How People Learn II will become an indispensable resource to understand learning throughout the lifespan for educators of students and adults.

The legal and technical rules governing flows of information are out of balance, argues Julie E. Cohen in this original analysis of information law and policy. Flows of cultural and technical information are overly restricted, while flows of personal information often are not restricted at all. The author investigates the institutional forces shaping the emerging information society and the contradictions between those forces and the ways that people use information and information technologies in their everyday lives. She then proposes legal principles to ensure that people have ample room for cultural and material participation as well as greater control over the boundary conditions that govern flows of information to, from, and about them.

Required reading for anyone interested in the profound relationship between digital technology and society Digital technology has become an undeniable facet of our social lives, defining our governments, communities, and personal identities. Yet with these technologies in ongoing evolution, it is difficult to gauge the full extent of their societal impact, leaving researchers and policy makers with the challenge of staying up-to-date on a field that is constantly in flux. The Oxford Handbook of Digital Technology and Society provides students, researchers, and practitioners across the technology and social science sectors with a comprehensive overview of the foundations for understanding the various relationships between digital technology and society. Combining robust computer-aided reviews of current literature from the UK Economic and Social Research Council's commissioned project "Ways of Being in a Digital Age" with newly commissioned chapters, this handbook illustrates the upcoming research questions and challenges facing the social sciences as they address the societal impacts of digital media and technologies across seven broad categories: citizenship and politics, communities and identities, communication and relationships, health and well-being, economy and sustainability, data and representation, and governance and security. Individual chapters feature important practical and ethical explorations into topics such as technology and the aging, digital literacies, work-home boundary, machines in the workforce, digital censorship and surveillance, big data governance and regulation, and technology in the public sector. The Oxford Handbook of Digital Technology and Society will equip readers with the necessary starting points and provocations in the field so that scholars and policy makers can effectively assess future research, practice, and policy.

Facebook, Twitter, Google...today's tech-savvy students are always plugged in. However, all too often their teachers and administrators aren't experienced in the use of these familiar digital tools. If schools are to prepare students for the future, administrators and educators must harness the power of digital technologies and social media. With contributions from authorities on the topic of educational technology, What School Leaders Need to Know About Digital Technologies and Social Media is a compendium of the most useful tools for any education setting. Throughout the book, experts including Will Richardson, Vicki Davis, Sheryl Nussbaum-Beach, Richard Byrne, Joyce Valenza, and many others explain how administrators and teachers can best integrate technology into schools, helping to make sense of the often-confusing world of social media and digital tools. They offer the most current information for the educational use of blogs, wikis and podcasts, online learning, open-source courseware, educational gaming, social networking, online mind mapping, mobile phones, and more, and include examples of these methods currently at work in schools. As the book clearly illustrates, when these tools are combined with thoughtful and deliberate pedagogical practice, it can create a transformative experience for students, educators, and administrators alike. What School Leaders Need to Know About Digital Technologies and Social Media reveals the power of information technology and social networks in the classroom and throughout the education community.