Mobile Identities

Mobility has become one of the most exciting factors shaping our transnational and transcultural world today. However, the variety of approaches and stimulating debates it has engendered in geopolitics and sociology make it challenging for literary and cultural critics to establish solid approaches and own vocabularies. Through a variety of case studies written by international contributors, this volume addresses emerging topics by using the tools of border studies, postcolonial discourse, and globalization theory. The multiple perspectives provided here emphasize the interaction between migrants and hosts as material, discursive, and historical. The chapters in this volume view identities as mobile and in constant flux, constructed and reconstructed repeatedly in historical and cultural encounters with several others. As a result of this dynamic, established stereotypes and images are challenged and revised in the analyses here. The book concludes that cultural identities are increasingly visible as results of large-scale global mobility. In so doing, it challenges views that address ethnicity as an unambiguous category and reveals that the making of such identities is contradictory and even conflicting.

Italian scholar, novelist, journalist, and philosopher Claudio Magris is among the most prominent of living European intellectuals. This study is the first comprehensive critical analysis of Magris's corpus for an English-speaking audience and addresses the crucial question of the return to humanism that is moving literature and theory forward.

The emergent notion of ubiquitous computing makes it possible for mobile devices to communicate and provide services via networks connected in an ad-hoc manner. These have resulted in the proliferation of wireless technologies such as Mobile Ad-hoc Networks (MANets), which offer attractive solutions for services that need flexible setup as well as dynamic and low cost wireless connectivity. However, the growing trend outlined above also raises serious concerns over Identity Management (IM) due to a dramatic increase in identity theft. The problem is even greater in service-oriented architectures, where partial identities are sprinkled across many services and users have no control over such identities. This book provides a review of some issues of contextual computing, its implications and usage within pervasive environments. The book will also introduce the concept of Security of Systems-of-Systems (SoS) Composition and its security implications within the domain of ubiquitous computing and Crisis Management in large scale disaster recovery situations and scenarios. To tackle the above problems, the book will emphasise the fact that it is essential to allow users to have full control over their own identities in MANet environments. So far, the development of such identity control remains a significant challenge for the research community. The main focus of this book is on the area of identity management in MANets and emergency situations by using context-awareness and user-centricity together with its security issues and implications. Context-awareness allows us to make use of partial identities as a way of user identity protection and node identification. User-centricity is aimed at putting users in control of their partial identities, policies and rules for privacy protection. These principles help us to propose an innovative, easy-to-use identity management framework for MANets. The framework makes the flow of partial identities explicit; gives users control over such identities based on their respective situations and contexts, and creates a balance between convenience and privacy. The book presents our proposed framework, its development and lab results/evaluations, and outlines possible future work to improve the framework. This book will be of great interest and benefit to undergraduate students undertaking computer science modules on security and ubiquitous computing and postgraduate students studying the security of large scale systems of systems composition, as well as those doing their projects in those areas. The book will also accommodate the needs of early researchers and DPhil/PhD or MPhil students exploring the concept of security in ubiquitous environments, while additionally being of great interest to lecturers teaching related modules and industrial researchers.

The second edition of this comprehensive handbook of computer and information security provides the most complete view of computer security and privacy available. It offers in-depth coverage of security theory, technology, and practice as they relate to established technologies as well as recent advances. It explores practical solutions to many security issues. Individual chapters are authored by leading experts in the field and address the immediate and long-term challenges in the authors’ respective areas of expertise. The book is organized into 10 parts comprised of 70 contributed chapters by leading experts in the areas of networking and systems security, information management, cyber warfare and security, encryption technology, privacy, data storage, physical security, and a host of advanced security topics. New to this edition are chapters on intrusion detection, securing the cloud, securing web apps, ethical hacking, cyber forensics, physical security, disaster recovery, cyber attack deterrence, and more. Chapters by leaders in the field on theory and practice of computer and information security technology, allowing the reader to develop a new level of technical expertise Comprehensive and up-to-date coverage of security issues allows the reader to remain current and fully informed from multiple viewpoints Presents methods of analysis and problem-solving techniques, enhancing the reader's grasp of the material and ability to implement practical solutions

In the twenty-first century, everything and everybody seems to be on the move. Global flows of people, goods, food, money, information, services and media images are form an intensely mobile background to everyday life. This book addresses the challenges and opportunities of researching mobile phenomena.

Social media users fracture into tribes, but social media ecosystems are globally interconnected technically, socially, culturally, and economically. At the crossroads, Huatong Sun, author of Cross-Cultural Technology Design, presents theory, method, and case studies to uncover the global interconnectedness of social media design and reorient universal design standards. Centering on the dynamics between structure and agency, Sun draws on practice theories and transnational fieldwork and articulates a critical design approach. The "CLUE2 (CLUE squared)" framework extends from situated activity to social practice, and connects macro institutions with micro interactions to redress asymmetrical relations in everyday life. Why were Japanese users not crazed about Facebook? Would Twitter have had been more successful than its copycat Weibo in China if not banned? How did mobilities and value propositions play out in the competition of WhatsApp, WeChat, LINE, and KakaoTalk for global growth? Illustrating the cultural entanglement with a relational view of design, Sun provides three provocative accounts of cross-cultural social media design and use. Concepts such as affordance, genre, and uptake are demonstrated as design tools to bind the material with the discursive and leap from the critical to the generative for culturally sustaining design. Sun calls to reshape the crossroads into a design square where differences are nourished as design resources, where diverse discourses interact for innovation, and where alternative design epistemes thrive from the local. This timely book will appeal to researchers, students, and practitioners who design across disciplines, paradigms, and boundaries to bridge differences in this increasingly globalized world.

The International Handbook of Research in Professional and Practice-based Learning discusses what constitutes professionalism, examines the concepts and practices of professional and practice-based learning, including associated research traditions and educational provisions. It also explores professional learning in institutions of higher and vocational education as well the practice settings where professionals work and learn, focusing on both initial and ongoing development and how that learning is assessed. The Handbook features research from expert contributors in education, studies of the professions, and accounts of research methodologies from a range of informing disciplines. It is organized in two parts. The first part sets out conceptions of professionalism at work, how professions, work and learning can be understood, and examines the kinds of institutional practices organized for developing occupational capacities. The second part focuses on procedural issues associated with learning for and through professional practice, and how assessment of professional capacities might progress. The key premise of this Handbook is that during both initial and ongoing professional development, individual learning processes are influenced and shaped through their professional environment and practices. Moreover, in turn, the practice and processes of learning through practice are shaped by their development, all of which are required to be understood through a range of research orientations, methods and findings. This Handbook will appeal to academics working in fields of professional practice, including those who are concerned about developing these capacities in their students. In addition, students and research students will also find this Handbook a key reference resource to the field.

The migrant letter, whether written by family members, lovers, friends, or others, is a document that continues to attract the attention of scholars and general readers alike. What is it about migrant letters that fascinates us? Is it nostalgia for a distant, yet desired past? Is it the consequence of the eclipse of letter-writing in an age of digital communication technologies? Or is it about the parallels between transnational experiences in previous mass migrations and in the current globalized world, and the centrality of interpersonal relations, mobility, and communication, then and now? Influenced by methodologies from diverse disciplines, the study of migrant letters has developed in myriad directions. Scholars have examined migrant letters through such lenses as identity and self-making, family relations, gender, and emotions. This volume contributes to this discussion by exploring the connection between the practice of letter writing and the emotional, economic, familial, and gendered experiences of men and women separated by migration. It combines theoretical and empirical discussions which illuminate a variety of historical experiences of migrants who built transnational lives as they moved across Europe, Africa, Latin America, and the United States. This volume was originally published as a special issue of The History of Family.