Connectivity of Communication Networks

Connectivity of Communication Networks
Author: Guoqiang Mao
Publisher: Springer
Total Pages: 438
Release: 2017-02-28
Genre: Technology & Engineering
ISBN: 3319529897

This book introduces a number of recent developments on connectivity of communication networks, ranging from connectivity of large static networks and connectivity of highly dynamic networks to connectivity of small to medium sized networks. This book also introduces some applications of connectivity studies in network optimization, in network localization, and in estimating distances between nodes. The book starts with an overview of the fundamental concepts, models, tools, and methodologies used for connectivity studies. The rest of the chapters are divided into four parts: connectivity of large static networks, connectivity of highly dynamic networks, connectivity of small to medium sized networks, and applications of connectivity studies.

Navigating the Ruins

Navigating the Ruins
Author: Barrett Williams
Publisher: Barrett Williams
Total Pages: 97
Release: 2024-04-22
Genre: Social Science
ISBN:

Step into an unparalleled exploration of the landscapes of loss and the topographies of hope with "Navigating the Ruins," your definitive guide through the depths and breadths of displacement. This immersive, expertly crafted compendium is a vital aid for anyone touched by the shadows of conflict, and it illuminates the resilience of the human spirit with radiating clarity. Embark on a journey that begins with a comprehensive understanding of the nature of war-induced displacement, sifts through the psychological impacts, and delves into the heart of global displacement trends. Navigate the legal and human rights considerations that underpin this complex, often heart-wrenching human experience. "Navigating the Ruins" lights your path through the most somber terrains with wisdom and empathy. Prepare yourself for the unthinkable with an articulate presentation of the early signs of conflict, providing a masterful blueprint of emergency planning. This insightful volume is not just a survival kit, but it offers profound knowledge for building the support networks essential for pre-displacement times. Discover techniques to secure immediate shelter, explore long-term housing solutions, and learn how to retain a semblance of home amidst the chaos. With "Navigating the Ruins," you are never alone in the struggle for safety, stability, and sanctuary. As the journey of endurance unfolds, chapters on mobility amidst chaos equip you with the savvy needed to ensure safe passage in warfare, negotiate borders, and maintain inconspicuousness. The book goes deeper, offering sage advice on maintaining mental resilience, addressing health needs, and innovating communication strategies across every possible divide. Family and community dynamics take center stage as this guide champions the reweaving of social fabric torn by displacement. Education, crucial in maintaining continuity in strife, receives due recognition along with effective strategies for navigating aid, managing scarce resources, and comprehending legal rights. "Navigating the Ruins" transcends the personal, extending invaluable insights for aid workers and policymakers, illustrating best practice approaches and culturally sensitive aid provision. The concluding chapters serve as a beacon, preparing you for the ultimate goal—the return home. With cohesive lessons from history and a forward-looking approach to self-sufficiency and modern technology, this guide is not only about survival; it is about the rebirth of lives and communities, today and in the futures to come. Begin your transformative sojourn with "Navigating the Ruins" and redefine what it means to rebuild, recover, and reconnect within the heartbeats of human endurance.

Digital Lifeline?

Digital Lifeline?
Author: Carleen Maitland
Publisher: MIT Press
Total Pages: 305
Release: 2018-05-04
Genre: Technology & Engineering
ISBN: 0262346206

Interdisciplinary perspectives on the role of new information technologies, including mobile phones, wireless networks, and biometric identification, in the global refugee crisis. Today's global refugee crisis has mobilized humanitarian efforts to help those fleeing persecution and armed conflict at all stages of their journey. Aid organizations are increasingly employing new information technologies in their mission, taking advantage of proliferating mobile phones, remote sensors, wireless networks, and biometric identification systems. Digital Lifeline? examines the use of these technological innovations by the humanitarian community, exploring operations and systems that range from forecasting refugee flows to providing cellular and Internet connectivity to displaced persons. The contributors, from disciplines as diverse as international law and computer science, offer a variety of perspectives on forced migration, technical development, and user behavior, drawing on field work in countries including Jordan, Lebanon, Rwanda, Germany, Greece, the United States, and Canada. The chapters consider such topics as the use of information technology in refugee status determination; ethical and legal issues surrounding biometric technologies; information technology within organizational hierarchies; the use of technology by refugees; access issues in refugee camps; the scalability and sustainability of information technology innovations in humanitarian work; geographic information systems and spatial thinking; and the use of “big data” analytic techniques. Finally, the book identifies policy research directions, develops a unified research agenda, and offers practical suggestions for conducting displacement research. Contributors Elizabeth Belding, Karen E. Fisher, Daniel Iland, Lindsey N. Kingston, Carleen F. Maitland, Susan F. Martin, Galya Ben-Arieh Ruffer, Paul Schmitt, Lisa Singh, Brian Tomaszewski, Mariya Zheleva

The Handbook of Displacement

The Handbook of Displacement
Author: Peter Adey
Publisher: Springer Nature
Total Pages: 817
Release: 2020-12-11
Genre: Social Science
ISBN: 3030471780

This Handbook provides the knowledge and tools needed to understand how displacement is lived, governed, and mediated as an unfolding and grounded process bound up in spatial inequities of power and injustice. The handbook ensures, first, that internal displacements and their everyday (re)occurrences are not overlooked; second, it questions ‘who counts’ by including ‘displaced’ people who are less obviously identifiable and a clearly circumscribed or categorised group; third, it stresses that while displacement suggests mobility, there are also periods and spaces of enforced stillness that are not adequately reflected in the displacement literature; and fourth, it re-evokes and explores the ‘place’ in displacement by critically interrogating peoples’ ‘right to place’ and the significance of placemaking, unmaking, and remaking in the contemporary world. The 50-plus chapters are organised across seven themes designed to further develope interdisciplinary study of the technologies, journeys, traces, governance, more-than-human, representation, and resisting of displacement. Each of these thematic sections begin with an intervention which spotlights actions to creatively and strategically intervene in displacement. The interventions explore myriad meanings and manifestations of displacement and its contestation from the perspective of displaced people, artists, writers, activists, scholar-activists, and scholars involved in practice-oriented research. The Handbook will be an essential companion for academics, students, and practitioners committed to forging solidarity, care, and home in an era of displacement.

Relating Through Technology

Relating Through Technology
Author: Jeffrey A. Hall
Publisher: Cambridge University Press
Total Pages: 253
Release: 2020-07-16
Genre: Computers
ISBN: 1108483305

This book offers a balanced, evidence-based account of the role of mobile and social media in personal relationships.

Geographies of Displacement/s

Geographies of Displacement/s
Author: Kendra Strauss
Publisher: Taylor & Francis
Total Pages: 398
Release: 2023-05-29
Genre: Science
ISBN: 1000885518

This book assembles cutting edge contemporary research and thinking on multiple forms and meanings of displacements and their geographies: patterns of shifting, dislocation, or putting out of place; substitutions of one idea for another or the unconscious transfer of intense feelings or emotions; activities occurring outside their normal context; and replacements of one thing by another. The COVID-19 pandemic, declared by the World Health Organization in 2020, produced new displacements and intensified existing patterns of displacement and dispossession. At the same time, socionatural displacements - floods, fires, droughts, hurricanes, sea-level rise, species loss, and dislocation - were the backdrop to the displaced and deferred hopes of the 2021 United Nations Climate Change Conference. The chapters in this volume contend with how we as geographers conceptualize and theorize displacements; the range of sites, spaces, processes, affects, scales, and actors we study with to understand them; and what is at stake politically in how we research displacements. It is also a pandemic archive of academic labor, in which we find traces of displacements within and beyond the academic discipline of geography. Geographies of Displacement/s will be of particular interest to students, scholars and researchers of Geography including those interested in human geography, socio-natural displacements, and the politics of migration and displacement. The chapters in this book were originally published as a special issue of Annals of the American Association of Geographers.

Proceedings of the International Field Exploration and Development Conference 2021

Proceedings of the International Field Exploration and Development Conference 2021
Author: Jia'en Lin
Publisher: Springer Nature
Total Pages: 5829
Release: 2022-09-07
Genre: Science
ISBN: 9811921490

This book focuses on reservoir surveillance and management, reservoir evaluation and dynamic description, reservoir production stimulation and EOR, ultra-tight reservoir, unconventional oil and gas resources technology, oil and gas well production testing, and geomechanics. This book is a compilation of selected papers from the 11th International Field Exploration and Development Conference (IFEDC 2021). The conference not only provides a platform to exchanges experience, but also promotes the development of scientific research in oil & gas exploration and production. The main audience for the work includes reservoir engineer, geological engineer, enterprise managers, senior engineers as well as professional students.

Algorithms for Sensor Systems

Algorithms for Sensor Systems
Author: Falko Dressler
Publisher: Springer Nature
Total Pages: 209
Release: 2019-11-18
Genre: Computers
ISBN: 3030344053

This book constitutes revised selected papers from the 15th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, ALGOSENSORS 2019, held in Munich, Germany, in September 2019. The 11 full papers presented in this volume were carefully reviewed and selected from 16 submissions. ALGOSENSORS is an international symposium dedicated to the algorithmic aspects of wireless networks.

Nomadic Connectivity

Nomadic Connectivity
Author: Inge Butter
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 254
Release: 2023-08-07
Genre: Business & Economics
ISBN: 311071468X

A focus on the everyday has produced this ethnography, which hopes to give a nuanced voice to an extended family of semi-sedentary nomads, living at the centre of a country and region known for its political turmoil, ecological insecurities, and socio-economic hardship. The everyday of the Chadian Walad Djifir is one in which sedentarity and mobility are approached as two entwined parts of a whole, and where economic and geographical boundaries do not necessarily form constrictions. The ferīkh (nomadic camp) is where all of the Walad Djifir’s networks meet, and often also begin— a physical place embodying various networks and connections, which span time and geographical space. This analytical and methodological approach gives insight in how regional trends can be understood in light of the Walad Djifir’s daily lives. Over time, the Walad Djifir have developed ways of coping and dealing with insecurities, interacting with infrastructural, technological, and socio-political developments in specific ways. In exploring how such insecurities and crises become anchored into the everyday, the ferīkh provides answers. It is precisely the mundane elements of daily life which anchor disruption.

Computer Vision – ECCV 2020

Computer Vision – ECCV 2020
Author: Andrea Vedaldi
Publisher: Springer Nature
Total Pages: 839
Release: 2020-11-11
Genre: Computers
ISBN: 3030585654

The 30-volume set, comprising the LNCS books 12346 until 12375, constitutes the refereed proceedings of the 16th European Conference on Computer Vision, ECCV 2020, which was planned to be held in Glasgow, UK, during August 23-28, 2020. The conference was held virtually due to the COVID-19 pandemic. The 1360 revised papers presented in these proceedings were carefully reviewed and selected from a total of 5025 submissions. The papers deal with topics such as computer vision; machine learning; deep neural networks; reinforcement learning; object recognition; image classification; image processing; object detection; semantic segmentation; human pose estimation; 3d reconstruction; stereo vision; computational photography; neural networks; image coding; image reconstruction; object recognition; motion estimation.