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Network Security
by André PérezThis book introduces the security mechanisms deployed in Ethernet, Wireless-Fidelity (Wi-Fi), Internet Protocol (IP) and MultiProtocol Label Switching (MPLS) networks. These mechanisms are grouped throughout the book according to the following four functions: data protection, access control, network isolation, and data monitoring. Data protection is supplied by data confidentiality and integrity control services. Access control is provided by a third-party authentication service. Network isolation is supplied by the Virtual Private Network (VPN) service. Data monitoring consists of applying rules to data in order to authorize its transfer or detect attacks. The chapters of the book cover cryptography, 802.1x mechanism, WPA mechanisms, IPSec mechanism, SSL/TLS/DTLS protocols, network management, MPLS technology, Ethernet VPN, firewalls and intrusion detection.
Network Simulation (Synthesis Lectures on Learning, Networks, and Algorithms)
by Richard Fujimoto Kalyan Perumalla George RileyA detailed introduction to the design, implementation, and use of network simulation tools is presented. The requirements and issues faced in the design of simulators for wired and wireless networks are discussed. Abstractions such as packet- and fluid-level network models are covered. Several existing simulations are given as examples, with details and rationales regarding design decisions presented. Issues regarding performance and scalability are discussed in detail, describing how one can utilize distributed simulation methods to increase the scale and performance of a simulation environment. Finally, a case study of two simulation tools is presented that have been developed using distributed simulation techniques. This text is essential to any student, researcher, or network architect desiring a detailed understanding of how network simulation tools are designed, implemented, and used.
Network Slicing for 5G and Beyond Networks
by Nguyen H. Tran Choong Seon Hong S. M. Kazmi Latif U. KhanThis book provides a comprehensive guide to the emerging field of network slicing and its importance to bringing novel 5G applications into fruition. The authors discuss the current trends, novel enabling technologies, and current challenges imposed on the cellular networks. Resource management aspects of network slicing are also discussed by summarizing and comparing traditional game theoretic and optimization based solutions. Finally, the book presents some use cases of network slicing and applications for vertical industries. Topics include 5G deliverables, Radio Access Network (RAN) resources, and Core Network (CN) resources. Discusses the 5G network requirements and the challenges therein and how network slicing offers a solutionFeatures the enabling technologies of future networks and how network slicing will play a rolePresents the role of machine learning and data analytics for future cellular networks along with summarizing the machine learning approaches for 5G and beyond networks
Network, Smart And Open: Three Keywords for Information Systems Innovation (PDF)
by Rita Lamboglia Andrea Cardoni Renata Paola Dameri Daniela ManciniThis book presents a collection of original research papers addressing the relationship between information systems (IS) and innovation. “Open”, “Smart” and “Network” are three keywords that are currently guiding information systems (IS) innovation, enhancing IS potentialities and their ability to support decision-making processes. The book discusses the relevance of these three new concepts in connection with technological and organizational innovations (i.e. cloud, smart technologies and networking), and the role they play in the development of accounting and management information systems. The book’s primary aim is to investigate how these innovations could influence information systems (with a particular focus on accounting and management information systems) by enhancing their information potentialities and improv ing accounting methodologies, performance measurement systems, data management, information systems architectures, and external and internal reporting. The book is based on a selection of the best papers―original double-blind reviewed contributions―presented at the 2016 Annual Conference of the Italian Chapter of the Association for Information Systems (AIS).
The Network Society
by Professor Jan A van DijkThe Network Society is now more than ever the essential guide to the past, consequences and future of digital communication. Fully revised, this Third Edition covers crucial new issues and updates, including: • the long history of social media and Web 2.0: why it's not as new as we think • digital youth culture as a foreshadow of future new media use • the struggle for control of the internet among Microsoft, Google, Apple and Facebook • the contribution of media networks to the current financial crisis • complete update of the literature on the facts, theories, trends and technologies of the internet • new features for students with boxes of chapter questions, conclusions and boxed explanations of key concepts This book remains an accessible, comprehensive, must-read introduction to how new media function in contemporary society.
The Network Society: Social Aspects of New Media (PDF)
by Professor Jan A van DijkThe last three decades have witnessed a dramatic acceleration in the use, demand, and need for telecommunications, data communication, and mass communication transmitted and integrated into networks. Through a synthesis of contemporary theories about modernization, this book offers a broad-ranging introduction to the 'network' society in all its aspects.
The Network Society
by Jan A van DijkThe Network Society is a clear, engaging guide to the past, consequences and future of digital communication, and forms a comprehensive introduction to how new media functions in contemporary society. Integrating both face-to-face and online communication, the fourth edition explores crucial new issues and challenges in today’s digital media ecology, in doing so exploring the centrality of power to understanding life in the network society. Featuring: The rise of the ‘data economy’ The increasing importance of artificial intelligence. big data and robotics The growth of Internet platforms and how to regulate big tech. New coverage of disinformation and fake news, including deep fake videos Updates to the story of digital youth culture, as a foreshadow of future new media use With examples, cases and real-world applications, this is the essential guide for digital and new media students seeking to understand a diverse, fast-moving field.
The Network Society
by Jan A van DijkThe Network Society is a clear, engaging guide to the past, consequences and future of digital communication, and forms a comprehensive introduction to how new media functions in contemporary society. Integrating both face-to-face and online communication, the fourth edition explores crucial new issues and challenges in today’s digital media ecology, in doing so exploring the centrality of power to understanding life in the network society. Featuring: The rise of the ‘data economy’ The increasing importance of artificial intelligence. big data and robotics The growth of Internet platforms and how to regulate big tech. New coverage of disinformation and fake news, including deep fake videos Updates to the story of digital youth culture, as a foreshadow of future new media use With examples, cases and real-world applications, this is the essential guide for digital and new media students seeking to understand a diverse, fast-moving field.
The Network Society
by Jan A van DijkThe Network Society is a clear, engaging guide to the past, consequences and future of digital communication, and forms a comprehensive introduction to how new media functions in contemporary society. Integrating both face-to-face and online communication, the fourth edition explores crucial new issues and challenges in today’s digital media ecology, in doing so exploring the centrality of power to understanding life in the network society. Featuring: The rise of the ‘data economy’ The increasing importance of artificial intelligence. big data and robotics The growth of Internet platforms and how to regulate big tech. New coverage of disinformation and fake news, including deep fake videos Updates to the story of digital youth culture, as a foreshadow of future new media use With examples, cases and real-world applications, this is the essential guide for digital and new media students seeking to understand a diverse, fast-moving field.
The Network Society (PDF)
by Professor Jan A van DijkThe Network Society is now more than ever the essential guide to the past, consequences and future of digital communication. Fully revised, this Third Edition covers crucial new issues and updates, including: • the long history of social media and Web 2.0: why it's not as new as we think • digital youth culture as a foreshadow of future new media use • the struggle for control of the internet among Microsoft, Google, Apple and Facebook • the contribution of media networks to the current financial crisis • complete update of the literature on the facts, theories, trends and technologies of the internet • new features for students with boxes of chapter questions, conclusions and boxed explanations of key concepts This book remains an accessible, comprehensive, must-read introduction to how new media function in contemporary society.
Network Traffic Anomaly Detection and Prevention: Concepts, Techniques, and Tools (Computer Communications and Networks)
by Monowar H. Bhuyan Dhruba K. Bhattacharyya Jugal K. KalitaThis indispensable text/reference presents a comprehensive overview on the detection and prevention of anomalies in computer network traffic, from coverage of the fundamental theoretical concepts to in-depth analysis of systems and methods. Readers will benefit from invaluable practical guidance on how to design an intrusion detection technique and incorporate it into a system, as well as on how to analyze and correlate alerts without prior information.Topics and features: introduces the essentials of traffic management in high speed networks, detailing types of anomalies, network vulnerabilities, and a taxonomy of network attacks; describes a systematic approach to generating large network intrusion datasets, and reviews existing synthetic, benchmark, and real-life datasets; provides a detailed study of network anomaly detection techniques and systems under six different categories: statistical, classification, knowledge-base, cluster and outlier detection, soft computing, and combination learners; examines alert management and anomaly prevention techniques, including alert preprocessing, alert correlation, and alert post-processing; presents a hands-on approach to developing network traffic monitoring and analysis tools, together with a survey of existing tools; discusses various evaluation criteria and metrics, covering issues of accuracy, performance, completeness, timeliness, reliability, and quality; reviews open issues and challenges in network traffic anomaly detection and prevention.This informative work is ideal for graduate and advanced undergraduate students interested in network security and privacy, intrusion detection systems, and data mining in security. Researchers and practitioners specializing in network security will also find the book to be a useful reference.
Network Traffic Engineering: Stochastic Models and Applications
by Andrea BaiocchiA COMPREHENSIVE GUIDE TO THE CONCEPTS AND APPLICATIONS OF QUEUING THEORY AND TRAFFIC THEORY Network Traffic Engineering: Stochastic Models and Applications provides an advanced level queuing theory guide for students with a strong mathematical background who are interested in analytic modeling and performance assessment of service system networks, with a focus on communication networks. The text begins with the basics of queuing theory before moving on to more advanced levels. Examples and applications are a key part of the material. The topics covered in the book are derived from cutting-edge research, project development, teaching activity, and discussions on the subject. They include applications of queuing and traffic theory in: Cellular networks Wi-Fi networks Ad-hoc and vehicular networks Congestion control in the Internet The distinguished author seeks to show how insight into practical and real-world problems can be gained by means of quantitative modeling. Perfect for graduate and PhD students of engineering and science in the field of Information and Communication Technologies, including computer, telecommunications, and electrical engineering, computer science, data science, Network Traffic Engineering offers a supremely practical approach, grounded on a solid theoretical foundation, to a rapidly developing field of study and industry.
Network Traffic Engineering: Stochastic Models and Applications
by Andrea BaiocchiA comprehensive guide to the concepts and applications of queuing theory and traffic theory Network Traffic Engineering: Models and Applications provides an advanced level queuing theory guide for students with a strong mathematical background who are interested in analytic modeling and performance assessment of communication networks. The text begins with the basics of queueing theory before moving on to more advanced levels. The topics covered in the book are derived from the most cutting-edge research, project development, teaching activity, and discussions on the subject. They include applications of queuing and traffic theory in: LTE networks Wi-Fi networks Ad-hoc networks Automated vehicles Congestion control on the Internet The distinguished author seeks to show how insight into practical and real-world problems can be gained by means of quantitative modeling. Perfect for graduate students of computer engineering, computer science, telecommunication engineering, and electrical engineering, Network Traffic Engineering offers a supremely practical approach to a rapidly developing field of study and industry.
Network with Confidence: How to Benefit from your Business Contacts (Steps to Success)
by Daphne CliftonAre you fed up with trawling round networking events that take vast amounts of time for little return? Do you feel queasy stepping into a room of total strangers to represent yourself or your business? Then this is the book you've been waiting for.Networking is something that can really improve our career prospects, but it is something that many people actively dread. With advice on how to conquer your nerves, ask the right questions, find out about the right events (and work out which ones to avoid), this book offers a straightforward approach to networking that will build confidence in basic skills, as well as tips to hone the skills of the most seasoned networkers.
Networked Artificial Intelligence: AI-Enabled 5G Networking
by Radhika Ranjan RoyThe integration of fifth generation (5G) wireless technologies with distributed artificial intelligence (AI) is transforming network operations. AI is increasingly embedded in all network elements, from cloud and edge to terminal devices, enabling AI to function as a networking system. This convergence facilitates AI-based applications across the global network, with notable successes in various domains such as computer vision, natural language processing, and healthcare. Networked Artificial Intelligence: AI-Enabled 5G Networking a comprehensive framework for the deep integration of computing and communications, optimizing networks and applications as a unified system using AI.The book covers topics ranging from networked AI fundamentals to AI-enabled 5G networks, including agent modeling, machine learning (ML) algorithms, and network protocol architectures. It discusses how network service providers can leverage AI and ML techniques to customize network baselines, reduce noise, and accurately identify issues. It also looks at AI-driven networks that enable self-correction for maximum uptime and prescriptive actions for issue resolution, as well as troubleshooting by capturing and storing data before network events.The book presents a comprehensive approach to AI-enabled networking that offers unprecedented opportunities for efficiency, reliability, and innovation in telecommunications. It works through the approach’s five steps of connection, communication, collaboration, curation, and community. These steps enhance network effects, empowering operators with insights for trusted automation, cost reduction, and optimal user experiences. The book also discusses AI and ML capabilities that enable networks to continuously learn, self-optimize, and predict and rectify service degradations proactively, even with full automation.
Networked Artificial Intelligence: AI-Enabled 5G Networking
by Radhika Ranjan RoyThe integration of fifth generation (5G) wireless technologies with distributed artificial intelligence (AI) is transforming network operations. AI is increasingly embedded in all network elements, from cloud and edge to terminal devices, enabling AI to function as a networking system. This convergence facilitates AI-based applications across the global network, with notable successes in various domains such as computer vision, natural language processing, and healthcare. Networked Artificial Intelligence: AI-Enabled 5G Networking a comprehensive framework for the deep integration of computing and communications, optimizing networks and applications as a unified system using AI.The book covers topics ranging from networked AI fundamentals to AI-enabled 5G networks, including agent modeling, machine learning (ML) algorithms, and network protocol architectures. It discusses how network service providers can leverage AI and ML techniques to customize network baselines, reduce noise, and accurately identify issues. It also looks at AI-driven networks that enable self-correction for maximum uptime and prescriptive actions for issue resolution, as well as troubleshooting by capturing and storing data before network events.The book presents a comprehensive approach to AI-enabled networking that offers unprecedented opportunities for efficiency, reliability, and innovation in telecommunications. It works through the approach’s five steps of connection, communication, collaboration, curation, and community. These steps enhance network effects, empowering operators with insights for trusted automation, cost reduction, and optimal user experiences. The book also discusses AI and ML capabilities that enable networks to continuously learn, self-optimize, and predict and rectify service degradations proactively, even with full automation.
Networked Cancer: Affect, Narrative and Measurement
by Carsten StageThis book investigates how individual cancer narratives change in an age of networked social media. Through a range of case studies, it shows that a new type of entrepreneurial cancer narrative is currently evolving. This narrative is characterised by using illness to build projects and produce various forms of economic and social value, to stimulate affectively involved and large-scale public participation and to communicate across various social media platforms. Networked cancer: Affect, Narrative and Measurement offers a theoretical framework for understanding this entrepreneurial cancer narrative through an introduction focusing on the key concepts of illness narrative, social media and affect. The chapters examine the importance of connective mobilization, virality, experimental selfies, dark affects and new commemorative practices for understanding entrepreneurial cancer narratives. This study will be of great interest to scholars of media and cultural studies, as well as those interested in narrative medicine, health communication and affect and participation.
Networked Cancer: Affect, Narrative and Measurement
by Carsten StageThis book investigates how individual cancer narratives change in an age of networked social media. Through a range of case studies, it shows that a new type of entrepreneurial cancer narrative is currently evolving. This narrative is characterised by using illness to build projects and produce various forms of economic and social value, to stimulate affectively involved and large-scale public participation and to communicate across various social media platforms. Networked cancer: Affect, Narrative and Measurement offers a theoretical framework for understanding this entrepreneurial cancer narrative through an introduction focusing on the key concepts of illness narrative, social media and affect. The chapters examine the importance of connective mobilization, virality, experimental selfies, dark affects and new commemorative practices for understanding entrepreneurial cancer narratives. This study will be of great interest to scholars of media and cultural studies, as well as those interested in narrative medicine, health communication and affect and participation.
Networked China: New Agendas in Communication (New Agendas in Communication Series)
by Stephen D. Reese Wenhong ChenThe Internet and digital media have become conduits and locales where millions of Chinese share information and engage in creative expression and social participation. This book takes a cutting-edge look at the impacts and implications of an increasingly networked China. Eleven chapters cover the terrain of a complex social and political environment, revealing how modern China deals with digital media and issues of censorship, online activism, civic life, and global networks. The authors in this collection come from diverse geographical backgrounds and employ methods including ethnography, interview, survey, and digital trace data to reveal the networks that provide the critical components for civic engagement in Chinese society. The Chinese state is a changing, multi-faceted entity, as is the Chinese public that interacts with the new landscape of digital media in adaptive and novel ways. Networked China: Global Dynamics of Digital Media and Civic Engagement situates Chinese internet in its complex, generational context to provide a full and dynamic understanding of contemporary digital media use in China. This volume gives readers new agendas for this study and creates vital new signposts on the way for future research. .
Networked China: New Agendas in Communication (New Agendas in Communication Series)
by Stephen D. Reese Wenhong ChenThe Internet and digital media have become conduits and locales where millions of Chinese share information and engage in creative expression and social participation. This book takes a cutting-edge look at the impacts and implications of an increasingly networked China. Eleven chapters cover the terrain of a complex social and political environment, revealing how modern China deals with digital media and issues of censorship, online activism, civic life, and global networks. The authors in this collection come from diverse geographical backgrounds and employ methods including ethnography, interview, survey, and digital trace data to reveal the networks that provide the critical components for civic engagement in Chinese society. The Chinese state is a changing, multi-faceted entity, as is the Chinese public that interacts with the new landscape of digital media in adaptive and novel ways. Networked China: Global Dynamics of Digital Media and Civic Engagement situates Chinese internet in its complex, generational context to provide a full and dynamic understanding of contemporary digital media use in China. This volume gives readers new agendas for this study and creates vital new signposts on the way for future research. .
Networked Collective Actions: The Making of an Impeachment (Oxford Studies in Digital Politics)
by Hyunjin SeoThe summer of 2016 saw one of the most significant citizen protests in the history of democratic South Korea, eventually culminating in the impeachment and conviction of then President Park Geun-hye for corruption. Concerns about the president's behavior were raised in a polarized media environment with low public trust, where extreme right-wing media outlets amplified conspiracy theories and false claims in opposition to impeachment. How then was it possible for pro-impeachment protests seeking major social change to succeed? And why did pro-Park protesters and government efforts to defend Park ultimately fail? Based on interviews with key players in the impeachment movement and original analyses of news reports and social media posts, Networked Collective Actions untangles the intricate interactions among different actors that were supported and sometimes constrained by the technological, socio-political, and legal environments in which they occurred. Moreover, Hyunjin Seo develops a theoretical framework for understanding collective actions in dynamic information ecosysems and analyzes how information consumption patterns might prompt someone to either immediately reject a certain piece of information or to reconsider and adopt that same information. Seo provides a nuanced examination of the role of journalism in a democracy where non-traditional intermediaries (e.g., social media influencers and bots) have emerged as important producers and filters of information, and in light of declining trust in news media.
Networked Collective Actions: The Making of an Impeachment (Oxford Studies in Digital Politics)
by Hyunjin SeoThe summer of 2016 saw one of the most significant citizen protests in the history of democratic South Korea, eventually culminating in the impeachment and conviction of then President Park Geun-hye for corruption. Concerns about the president's behavior were raised in a polarized media environment with low public trust, where extreme right-wing media outlets amplified conspiracy theories and false claims in opposition to impeachment. How then was it possible for pro-impeachment protests seeking major social change to succeed? And why did pro-Park protesters and government efforts to defend Park ultimately fail? Based on interviews with key players in the impeachment movement and original analyses of news reports and social media posts, Networked Collective Actions untangles the intricate interactions among different actors that were supported and sometimes constrained by the technological, socio-political, and legal environments in which they occurred. Moreover, Hyunjin Seo develops a theoretical framework for understanding collective actions in dynamic information ecosysems and analyzes how information consumption patterns might prompt someone to either immediately reject a certain piece of information or to reconsider and adopt that same information. Seo provides a nuanced examination of the role of journalism in a democracy where non-traditional intermediaries (e.g., social media influencers and bots) have emerged as important producers and filters of information, and in light of declining trust in news media.
Networked Control Systems (Lecture Notes in Control and Information Sciences #406)
by Alberto Bemporad Maurice Heemels Mikael JohanssonThis book nds its origin in the WIDE PhD School on Networked Control Systems, which we organized in July 2009 in Siena, Italy. Having gathered experts on all the aspects of networked control systems, it was a small step to go from the summer school to the book, certainly given the enthusiasm of the lecturers at the school. We felt that a book collecting overviewson the important developmentsand open pr- lems in the eld of networked control systems could stimulate and support future research in this appealing area. Given the tremendouscurrentinterests in distributed control exploiting wired and wireless communication networks, the time seemed to be right for the book that lies now in front of you. The goal of the book is to set out the core techniques and tools that are ava- able for the modeling, analysis and design of networked control systems. Roughly speaking, the book consists of three parts. The rst part presents architectures for distributed control systems and models of wired and wireless communication n- works. In particular, in the rst chapter important technological and architectural aspects on distributed control systems are discussed. The second chapter provides insight in the behavior of communication channels in terms of delays, packet loss and information constraints leading to suitable modeling paradigms for commu- cation networks.
Networked Control Systems: Theory and Applications
by Fei-Yue Wang Derong LiuNetworked control systems (NCS) confer advantages of cost reduction, system diagnosis and flexibility, minimizing wiring and simplifying the addition and replacement of individual elements; efficient data sharing makes taking globally intelligent control decisions easier with NCS. The applications of NCS range from the large scale of factory automation and plant monitoring to the smaller networks of computers in modern cars, places and autonomous robots. Networked Control Systems presents recent results in stability and robustness analysis and new developments related to networked fuzzy and optimal control. Many chapters contain case-studies, experimental, simulation or other application-related work showing how the theories put forward can be implemented. The state-of-the art research reported in this volume by an international team of contributors makes it an essential reference for researchers and postgraduate students in control, electrical, computer and mechanical engineering and computer science.
Networked Control Systems for Connected and Automated Vehicles: Volume 1 (Lecture Notes in Networks and Systems #509)
by Alexander GudaThis book is a collection of the latest research findings in such areas as networked multi-agent systems, co-design of communication and control, distributed control strategies that can cope with asynchrony between local loops, event-triggered control, modelling of network infrastructure, novel concepts of distributed control for networked and cyber-physical systems. The book contains the result of the latest research in the field of communication and control system design to support networked control systems with stringent real-time requirements. It introduces readers to research in the field of joint design of the control and communication protocol and presents the latest developments in the area of novel optimal control and scheduling designs under resource constraints.The book also covers the issues of creating emerging information and communication technologies for traffic estimation and control, connected and autonomous technology applications and modelling for commercial and shared vehicle operations. The reader will find information on emerging cyber-physical systems, networked multi-agent systems, large-scale distributed energy systems, as well as on real-time systems, safety and security systems.A significant block of studies is devoted to the topic of transitions towards electrification and automation of vehicles. Modern concepts of road infrastructure construction are described in detail in the presented research papers.Automotive industry professionals will be particularly interested in the sections on the novel mechanisms for medium access in multi-hop wireless networks with real-time requirements, optimal layering architecture and co-design for wireless communication. The book will be incredibly interesting for researchers interested in human–digital interfaces, industrial Internet of Things, artificial intelligence and machine learning.