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Protecting Mobile Networks and Devices: Challenges and Solutions (Series in Security, Privacy and Trust)
by Steven Furnell Jianying Zhou Xiapu Luo Weizhi MengThis book gathers and analyzes the latest attacks, solutions, and trends in mobile networks. Its broad scope covers attacks and solutions related to mobile networks, mobile phone security, and wireless security. It examines the previous and emerging attacks and solutions in the mobile networking worlds, as well as other pertinent security issues. The many attack samples present the severity of this problem, while the delivered methodologies and countermeasures show how to build a truly secure mobile computing environment.
Protecting National Security: A History of British Communications Investigation Regulation
by Phil GloverThis book contends that modern concerns surrounding the UK State’s investigation of communications (and, more recently, data), whether at rest or in transit, are in fact nothing new. It evidences how, whether using common law, the Royal Prerogative, or statutes to provide a lawful basis for a state practice traceable to at least 1324, the underlying policy rationale has always been that first publicly articulated in Cromwell’s initial Postage Act 1657, namely the protection of British ‘national security’, broadly construed. It further illustrates how developments in communications technology led to Executive assumptions of relevant investigatory powers, administered in conditions of relative secrecy. In demonstrating the key role played throughout history by communications service providers, the book also charts how the evolution of the UK Intelligence Community, entry into the ‘UKUSA’ communications intelligence-sharing agreement 1946, and intelligence community advocacy all significantly influenced the era of arguably disingenuous statutory governance of communications investigation between 1984 and 2016. The book illustrates how the 2013 ‘Intelligence Shock’ triggered by publication of Edward Snowden’s unauthorized disclosures impelled a transition from Executive secrecy and statutory disingenuousness to a more consultative, candid Executive and a policy of ‘transparent secrecy’, now reflected in the Investigatory Powers Act 2016. What the book ultimately demonstrates is that this latest comprehensive statute, whilst welcome for its candour, represents only the latest manifestation of the British state’s policy of ensuring protection of national security by granting powers enabling investigative access to communications and data, in transit or at rest, irrespective of location.
Protecting Oracle Database 12c
by Paul WrightProtecting Oracle Database 12c helps you solve the problem of maximizing the safety, resilience, and security of an Oracle database whilst preserving performance, availability, and integration despite ongoing and new security issues in the software. The book demonstrates, through coded examples, how you can enable the consolidation features of Oracle Database 12c without increasing risk of either internal corruption or external vulnerability. In addition, new protections not publicly available are included, so that you can see how demonstrable risk improvements can be achieved, measured, and reported through Enterprise Manager 12c. Most importantly, the challenge of privileged access control within a consolidation environment will be addressed, thus enabling a safe move to greater efficiency. What you'll learnOracle database security issues and how to defend against new risks introduced by Oracle Database 12c and pre-existing architectural vulnerabilities, such as incoming DBlinksControl and audit the use of SYS privilege over a large estate using native toolsUse Oracle native audit as an IPS to block threats in real-timeLeverage root segregation to secure Oracle DBSecure privileged access control and break-glass sessionsScale automated security controls through Enterprise Manager to a large estateImprove your ability to pass audits and stay compliantWho this book is for Protecting Oracle Database 12c is primarily aimed at Oracle database administrators, DBA managers, and security staff who are working to safely and securely implement Oracle Database 12c in their environment. The book especially targets those using privileged access control to enable consolidation and the new cloud features set, including it s multi-tenant database capabilities. Table of ContentsPART I. SECURITY OVERVIEW AND HISTORY1. Oracle Security History2. Current state of the Art3. Extrapolating Current TrendsPART II. DEFENSE COOKBOOK4. Managing Users in Oracle5. Oracle Vulnerability Scanner6. Centralized Native Auditing and IPS7. Pluggable Database PrimerPART III. SECURITY IN THE 12C RELEASE8. New Security Features in 12C9. Design Flaws, Fixed and Remaining in 12C10. New Security Issues in 12C11. Advanced Defenses and Forensic ResponsePART IV. SECURITY IN CONSOLIDATION12. Privileged Access Control Foundations 13. Privileged Access Control Methods 14. Securing Privileged Access Control Systems 15. Rootkit Checker and Security MonitoringPART V. ARCHITECTURAL RISK MANAGEMENT16. Oracle Security Architecture Foundations17. Enterprise Manager 12c As a Security Tool18. Defending Enterprise Manager 12c19. The Cloud and Privileged Access20. Management and Conclusions"
Protecting Privacy in Data Release
by Giovanni LivragaThis book presents a comprehensive approach to protecting sensitive information when large data collections are released by their owners. It addresses three key requirements of data privacy: the protection of data explicitly released, the protection of information not explicitly released but potentially vulnerable due to a release of other data, and the enforcement of owner-defined access restrictions to the released data. It is also the first book with a complete examination of how to enforce dynamic read and write access authorizations on released data, applicable to the emerging data outsourcing and cloud computing situations. Private companies, public organizations and final users are releasing, sharing, and disseminating their data to take reciprocal advantage of the great benefits of making their data available to others. This book weighs these benefits against the potential privacy risks. A detailed analysis of recent techniques for privacy protection in data release and case studies illustrate crucial scenarios. Protecting Privacy in Data Release targets researchers, professionals and government employees working in security and privacy. Advanced-level students in computer science and electrical engineering will also find this book useful as a secondary text or reference.
Protecting Privacy through Homomorphic Encryption
by Kristin Lauter Wei Dai Kim LaineThis book summarizes recent inventions, provides guidelines and recommendations, and demonstrates many practical applications of homomorphic encryption. This collection of papers represents the combined wisdom of the community of leading experts on Homomorphic Encryption. In the past 3 years, a global community consisting of researchers in academia, industry, and government, has been working closely to standardize homomorphic encryption. This is the first publication of whitepapers created by these experts that comprehensively describes the scientific inventions, presents a concrete security analysis, and broadly discusses applicable use scenarios and markets. This book also features a collection of privacy-preserving machine learning applications powered by homomorphic encryption designed by groups of top graduate students worldwide at the Private AI Bootcamp hosted by Microsoft Research.The volume aims to connect non-expert readers with this important new cryptographic technology in an accessible and actionable way. Readers who have heard good things about homomorphic encryption but are not familiar with the details will find this book full of inspiration. Readers who have preconceived biases based on out-of-date knowledge will see the recent progress made by industrial and academic pioneers on optimizing and standardizing this technology. A clear picture of how homomorphic encryption works, how to use it to solve real-world problems, and how to efficiently strengthen privacy protection, will naturally become clear.
Protecting Your Mobile App IP: The Mini Missing Manual
by Richard StimLearn four cost-effective ways to protect the applications you develop for mobile devices. The methods described in this Mini Missing Manual won't stop people from misappropriating your secrets, stealing your name, and copying your code. But if any of those things do happen, you'll have the legal ammunition you need to recover your losses and, in some cases, get money to pay attorney fees. Taking these steps will also reinforce your legal rights in the event that another company wants to acquire your apps. The four methods include: Trade secret protection. Want to show your app to others -- investors, beta testers, or contractors -- before it's available to the public? Learn what trade secrets are and how you can protect them. Copyright protection. Protect your whole app as well as its individual parts, such as the underlying code, appearance, and the collection of data within it. Trademark protection. Protect your app's name, slogan, or logo. And learn how to file an application for trademark registration. Permissions. Learn how and when to get permission to reuse material from other sources, like photos, data, video, or audio clips.
Protection of Information and the Right to Privacy - A New Equilibrium?
by Luciano FloridiThis book presents the latest research on the challenges and solutions affecting the equilibrium between freedom of speech, freedom of information, information security and the right to informational privacy. Given the complexity of the topics addressed, the book shows how old legal and ethical frameworks may need to be not only updated, but also supplemented and complemented by new conceptual solutions. Neither a conservative attitude ("more of the same") nor a revolutionary zeal ("never seen before") is likely to lead to satisfactory solutions. Instead, more reflection and better conceptual design are needed, not least to harmonise different perspectives and legal frameworks internationally. The focus of the book is on how we may reconcile high levels of information security with robust degrees of informational privacy, also in connection with recent challenges presented by phenomena such as "big data" and security scandals, as well as new legislation initiatives, such as those concerning "the right to be forgotten" and the use of personal data in biomedical research. The book seeks to offer analyses and solutions of the new tensions, in order to build a fair, shareable and sustainable balance in this vital area of human interactions.
Protective Relaying: Theory and Applications
by Walter A. ElmoreTargeting the latest microprocessor technologies for more sophisticated applications in the field of power system short circuit detection, this revised and updated source imparts fundamental concepts and breakthrough science for the isolation of faulty equipment and minimization of damage in power system apparatus. The Second Edition clearly descri
Protective Security: Creating Military-Grade Defenses for Your Digital Business
by Jim SeamanThis book shows you how military counter-intelligence principles and objectives are applied. It provides you with valuable advice and guidance to help your business understand threat vectors and the measures needed to reduce the risks and impacts to your organization. You will know how business-critical assets are compromised: cyberattack, data breach, system outage, pandemic, natural disaster, and many more. Rather than being compliance-concentric, this book focuses on how your business can identify the assets that are most valuable to your organization and the threat vectors associated with these assets. You will learn how to apply appropriate mitigation controls to reduce the risks within suitable tolerances. You will gain a comprehensive understanding of the value that effective protective security provides and how to develop an effective strategy for your type of business. What You Will Learn Take a deep dive into legal and regulatory perspectives and how an effective protective security strategy can help fulfill these ever-changing requirementsKnow where compliance fits into a company-wide protective security strategySecure your digital footprintBuild effective 5 D network architectures: Defend, detect, delay, disrupt, deterSecure manufacturing environments to balance a minimal impact on productivitySecuring your supply chains and the measures needed to ensure that risks are minimizedWho This Book Is For Business owners, C-suite, information security practitioners, CISOs, cybersecurity practitioners, risk managers, IT operations managers, IT auditors, and military enthusiasts
Protein Bioinformatics (Methods in Molecular Biology #2836)
by Frédérique LisacekThis detailed volume explores techniques for protein bioinformatics research, including databases, software tools, and computational methods, in the context of protein science or proteomics and opening to other omics areas. Beginning with a section on proteogenomics, the book continues by covering posttranslational modifications, processing large-scale mass spectrometry data, protein structure and interactions, as well as protein feature inference. Written for the highly successful Methods in Molecular Biology series, chapters include the kind of detailed implementation advice to ensure efficacious results. Authoritative and practical, Protein Bioinformatics serves as an ideal guide for researchers in disciplines encompassing the biotechnological, pharmaceutical, biological, and medical sciences, as well as the computational and engineering sciences.
Protein Bioinformatics: From Protein Modifications and Networks to Proteomics (Methods in Molecular Biology #1558)
by Cathy H. Wu Cecilia N. Arighi Karen E. RossThis volume introduces bioinformatics research methods for proteins, with special focus on protein post-translational modifications (PTMs) and networks. This book is organized into four parts and covers the basic framework and major resources for analysis of protein sequence, structure, and function; approaches and resources for analysis of protein PTMs, protein-protein interactions (PPIs) and protein networks, including tools for PPI prediction and approaches for the construction of PPI and PTM networks; and bioinformatics approaches in proteomics, including computational methods for mass spectrometry-based proteomics and integrative analysis for alternative splice isoforms, for functional discovery. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory or computational protocols, and tips on troubleshooting and avoiding known pitfalls.Cutting-edge and thorough, Protein Bioinformatics: From Protein Modifications and Networks to Proteomics is a valuable resource for readers who wish to learn about state-of-the-art bioinformatics databases and tools, novel computational methods, and future trends in protein and proteomic data analysis in systems biology. This book is useful to researchers who work in the biotechnology and pharmaceutical industries, and in various academic departments, such as biological and medical sciences and computer sciences and engineering.
Protein Families
by Christine Orengo Vladimir Uversky Alex BatemanNew insights into the evolution and nature of proteinsExploring several distinct approaches, this book describes the methods for comparing protein sequences and protein structures in order to identify homologous relationships and classify proteins and protein domains into evolutionary families. Readers will discover the common features as well as the key philosophical differences underlying the major protein classification systems, including Pfam, Panther, SCOP, and CATH. Moreover, they'll discover how these systems can be used to understand the evolution of protein families as well as understand and predict the degree to which structural and functional information are shared between relatives in a protein family.Edited and authored by leading international experts, Protein Families offers new insights into protein families that are important to medical research as well as protein families that help us understand biological systems and key biological processes such as cell signaling and the immune response. The book is divided into three sections: Section I: Concepts Underlying Protein Family Classification reviews the major strategies for identifying homologous proteins and classifying them into families. Section II: In-Depth Reviews of Protein Families focuses on some fascinating super protein families for which we have substantial amounts of sequence, structural and functional data, making it possible to trace the emergence of functionally diverse relatives. Section III: Review of Protein Families in Important Biological Systems examines protein families associated with a particular biological theme, such as the cytoskeleton.All chapters are extensively illustrated, including depictions of evolutionary relationships. References at the end of each chapter guide readers to original research papers and reviews in the field.Covering protein family classification systems alongside detailed descriptions of select protein families, this book offers biochemists, molecular biologists, protein scientists, structural biologists, and bioinformaticians new insight into the evolution and nature of proteins.
Protein Function Prediction
by Daisuke KiharaGene function annotation has been a central question in molecular biology. The importance of computational function prediction is increasing because more and more large scale biological data, including genome sequences, protein structures, protein-protein interaction data, microarray expression data, and mass spectrometry data, are awaiting biological interpretation. Traditionally when a genome is sequenced, function annotation of genes is done by homology search methods, such as BLAST or FASTA. However, since these methods are developed before the genomics era, conventional use of them is not necessarily most suitable for analyzing a large scale data. Therefore we observe emerging development of computational gene function prediction methods, which are targeted to analyze large scale data, and also those which use such omics data as additional source of function prediction. In this book, we overview this emerging exciting field. The authors have been selected from 1) those who develop novel purely computational methods 2) those who develop function prediction methods which use omics data 3) those who maintain and update data base of function annotation of particular model organisms (E. coli), which are frequently referred
Protein Homology Detection Through Alignment of Markov Random Fields
by Jinbo Xu Sheng Wang Jianzhu MaThis work covers sequence-based protein homology detection, a fundamental and challenging bioinformatics problem with a variety of real-world applications. The text first surveys a few popular homology detection methods, such as Position-Specific Scoring Matrix (PSSM) and Hidden Markov Model (HMM) based methods, and then describes a novel Markov Random Fields (MRF) based method developed by the authors. MRF-based methods are much more sensitive than HMM- and PSSM-based methods for remote homolog detection and fold recognition, as MRFs can model long-range residue-residue interaction. The text also describes the installation, usage and result interpretation of programs implementing the MRF-based method.
Protein-Protein and Domain-Domain Interactions
by Pandjassarame Kangueane Christina NiloferThis book illustrates the importance and significance of the molecular (physical and chemical) and evolutionary (gene fusion) principles of protein-protein and domain-domain interactions towards the understanding of cell division, disease mechanism and target definition in drug discovery. It describes the complex issues associated with this phenomenon using cutting edge advancement in Bioinformatics and Bioinformation Discovery. The chapters provide current information pertaining to the types of protein-protein complexes (homodimers, heterodimers, multimer complexes) in context with various specific and sensitive biological functions. The significance of such complex formation in human biology in the light of molecular evolution is also highlighted using several examples. The chapters also describe recent advancements on the molecular principles of protein-protein interaction with reference to evolution towards target identification in drug discovery. Finally, the book also elucidates a comprehensive yet a representative description of a large number of challenges associated with the molecular interaction of proteins.
Protein-protein Interactions and Networks
by Anna Panchenko Teresa M. PrzytyckaThe biological interactions of living organisms, and protein-protein interactions in particular, are astonishingly diverse. This comprehensive book provides a broad, thorough and multidisciplinary coverage of its field. It integrates different approaches from bioinformatics, biochemistry, computational analysis and systems biology to offer the reader a comprehensive global view of the diverse data on protein-protein interactions and protein interaction networks.
Protektion 4.0: Das Digitalisierungsdilemma (Die blaue Stunde der Informatik)
by Günter MüllerDas Buch beschreibt Datenschutz erstmals als Offenheit (Transparenz) statt Datensparsamkeit. Der Autor beschreibt als Voraussetzung dazu einen Besitztitel auf Daten. Die Umsetzung erfolgt über Big Data, deren Techniken so ausgelegt sind, dass Daten zur „handelbaren“ Ware werden können, indem dokumentierbar wird, wie von wem wozu Daten verwendet worden sind. Transparente Verwendung auch in Hinsicht auf den Nutzen oder die Notwendigkeit statt Verbergen wird als neues Privatheitsmodell vorgeschlagen. Die Synchronisation der Entwicklung von Technik und Gesellschaft steht dabei im Vordergrund. Zahlreiche Fallstudien erhöhen den praktischen Nutzen des Buches.
Proteogenomics: Methods and Protocols (Methods in Molecular Biology #2859)
by Jens Allmer Abhishek KumarThis volume presents an up-to-date overview of the current state-of-the-art protocols, and aims to put proteogenomics into a broader perspective. The chapters in this book detail methods and techniques ranging from mass spectrometry to proteomics and proteogenomics and their biomedical implications and applications. Written in the highly successful Methods in Molecular Biology series format, the chapters include introductions to their respective topics, application details for both the expert and non-expert reader, and tips on troubleshooting and avoiding known pitfalls. A highlight for everyone new to the field are the chapters, which put proteogenomics to use to answer biomedical questions. Authoritative and accessible, Proteogenomics: Methods and Protocols aims to ensure successful results in the further study of this vital field.
Protest Public Relations: Communicating dissent and activism (Routledge New Directions in PR & Communication Research)
by Ana AdiGlobal movements and protests from the Arab Spring to the Occupy Movement have been attributed to growing access to social media, while without it, local causes like #bringbackourgirls and the ice bucket challenge may have otherwise remained unheard and unseen. Regardless of their nature – advocacy, activism, protest or dissent – and beyond the technological ability of digital and social media to connect support, these major events have all been the results of excellent communication and public relations. But PR remains seen only as the defender of corporate and capitalist interests, and therefore resistant to outside voices such as activists, NGOs, union members, protesters and whistle-blowers. Drawing on contributions from around the world to examine the concepts and practice of "activist," "protest" and "dissent" public relations, this book challenges this view. Using a range of international examples, it explores the changing nature of protest and its relationship with PR and provides a radical analysis of the communication strategies and tactics of social movements and activist groups and their campaigns. This thought-provoking collection will be of interest to researchers and advanced students of public relations, strategic communication, political science, politics, journalism, marketing, and advertising, and also to PR professionals in think tanks and NGOs.
Proto-Algorithmic War: How the Iraq War became a laboratory for algorithmic logics (Social and Cultural Studies of Robots and AI)
by Stefka HristovaDuring the Iraq War, American soldiers were sent to both fight an enemy and to recover a “failed state” in pixelated camouflage uniforms, accompanied by robots, and armed with satellite maps and biometric hand-held scanners. The Iraq War, however, was no digital game: massive-scale physical death and destruction counter the vision of a clean replayable war. The military policy of the United States, and not the actual experience of war, has been rooted in the logic of digital, and nascent algorithmic technology. This logic attempted to reduce culture, society, as well as the physical body and environment into visual data that lacks cultural and historical context. This book details the emergence of a nascent algorithmic war culture in the context of the Iraq War (2003-2010) in relation to the data-driven early 20th century British Mandate for Iraq. Through a series of five inquiries into the ways in which the Iraq War attempted to and often failed to see population and territory as digital and further proto-algorithmic entities, it offers an insight into the digitization and further unmanned automaton of war. It does so through a comparative historical framework reaching back to the quantification techniques harnessed during the British Mandate for Iraq (1918-1932) in order to explicate the parallels and complicated the diversions between the numerical logics that have driven both military state-building enterprises.
Protocol: How Control Exists after Decentralization (Leonardo)
by Alexander R. GallowayHow Control Exists after DecentralizationIs the Internet a vast arena of unrestricted communication and freely exchanged information or a regulated, highly structured virtual bureaucracy? In Protocol, Alexander Galloway argues that the founding principle of the Net is control, not freedom, and that the controlling power lies in the technical protocols that make network connections (and disconnections) possible. He does this by treating the computer as a textual medium that is based on a technological language, code. Code, he argues, can be subject to the same kind of cultural and literary analysis as any natural language; computer languages have their own syntax, grammar, communities, and cultures. Instead of relying on established theoretical approaches, Galloway finds a new way to write about digital media, drawing on his backgrounds in computer programming and critical theory. "Discipline-hopping is a necessity when it comes to complicated socio-technical topics like protocol," he writes in the preface. Galloway begins by examining the types of protocols that exist, including TCP/IP, DNS, and HTML. He then looks at examples of resistance and subversion—hackers, viruses, cyberfeminism, Internet art—which he views as emblematic of the larger transformations now taking place within digital culture. Written for a nontechnical audience, Protocol serves as a necessary counterpoint to the wildly utopian visions of the Net that were so widespread in earlier days.
Protocol Engineering
by Hartmut KönigCommunication protocols form the operational basis of computer networks and telecommunication systems. They are behavior conventions that describe how communication systems interact with each other, defining the temporal order of the interactions and the formats of the data units exchanged - essentially they determine the efficiency and reliability of computer networks. Protocol Engineering is an important discipline covering the design, validation, and implementation of communication protocols. Part I of this book is devoted to the fundamentals of communication protocols, describing their working principles and implicitly also those of computer networks. The author introduces the concepts of service, protocol, layer, and layered architecture, and introduces the main elements required in the description of protocols using a model language. He then presents the most important protocol functions. Part II deals with the description of communication protocols, offering an overview of the various formal methods, the essence of Protocol Engineering. The author introduces the fundamental description methods, such as finite state machines, Petri nets, process calculi, and temporal logics, that are in part used as semantic models for formal description techniques. He then introduces one representative technique for each of the main description approaches, among others SDL and LOTOS, and surveys the use of UML for describing protocols. Part III covers the protocol life cycle and the most important development stages, presenting the reader with approaches for systematic protocol design, with various verification methods, with the main implementation techniques, and with strategies for their testing, in particular with conformance and interoperability tests, and the test description language TTCN. The author uses the simple data transfer example protocol XDT (eXample Data Transfer) throughout the book as a reference protocol to exemplify the various description techniques and to demonstrate important validation and implementation approaches. The book is an introduction to communication protocols and their development for undergraduate and graduate students of computer science and communication technology, and it is also a suitable reference for engineers and programmers. Most chapters contain exercises, and the author's accompanying website provides further online material including a complete formal description of the XDT protocol and an animated simulation visualizing its behavior.
Protocol-Oriented Programming with Swift
by Jon HoffmanBuild fast and powerful applications by exploiting the power of protocol-oriented programming in Swift About This Book * The only book that shows how to harness the power of Protocol-Oriented Programming in Swift to build real-world applications, * Get familiar with the protocol focused approach of application development, * Increase the overall productivity and performance of applications with Protocol Oriented Programming. Who This Book Is For This book is for Swift developers who want to learn and implement protocol oriented programming in their real world applications. What You Will Learn * The difference between Object-Oriented programming and Protocol-Oriented programming * The difference between reference and value types and when to use each * How we can leverage tuples to reduce the complexity of our code * What are protocols and how to use them * How to implement protocol extensions to create a very flexible code base * How to implement several design patterns in a Protocol-Oriented approach * How to solve real world design issue with protocol oriented programming In Detail At the heart of Swift's design is an incredibly powerful idea: protocol-oriented programming. Its many benefits include better code maintainability, increased developer productivity and superior application performance. The book will teach the reader how to apply the ideas behind the protocol oriented programing paradigm to improve the code they write. This book will introduce the readers to the world of protocol-oriented programming in Swift and will demonstrate the ideas behind this new programming paradigm with real world examples. In addition to learning the concepts of Protocol Oriented programming, it also shows the reader how to reduce the complexity of their codebase using protocol extensions. Beginning with how to create simple protocols, readers will learn how to extend protocols and also to assign behaviors to them. By the end of this book readers will be able to harness the power of protocol-oriented programming to build real world applications. Style and approach In its latest release of Swift, Apple has introduced Protocol Extensions as a new feature at the heart of Swifts design making Swift 2 a protocol-oriented language. Protocol oriented programming being a less explored OOP paradigm, there is little guidance on hot to take advantage of protocol extensions in real-world applications. In addition to offering an in-depth coverage of protocol oriented programming and its concepts, this book also explains how a developer can leverage these features to build powerful, real-world applications
Protocol Politics: The Globalization of Internet Governance (Information Revolution and Global Politics)
by Laura DenardisWhat are the global implications of the looming shortage of Internet addresses and the slow deployment of the new IPv6 protocol designed to solve this problem?The Internet has reached a critical point. The world is running out of Internet addresses. There is a finite supply of approximately 4.3 billion Internet Protocol (IP) addresses—the unique binary numbers required for every exchange of information over the Internet—within the Internet's prevailing technical architecture (IPv4). In the 1990s the Internet standards community selected a new protocol (IPv6) that would expand the number of Internet addresses exponentially—to 340 undecillion addresses. Despite a decade of predictions about imminent global conversion, IPv6 adoption has barely begun. Protocol Politics examines what's at stake politically, economically, and technically in the selection and adoption of a new Internet protocol. Laura DeNardis's key insight is that protocols are political. IPv6 intersects with provocative topics including Internet civil liberties, US military objectives, globalization, institutional power struggles, and the promise of global democratic freedoms. DeNardis offers recommendations for Internet standards governance, based not only on technical concerns but on principles of openness and transparency, and examines the global implications of looming Internet address scarcity versus the slow deployment of the new protocol designed to solve this problem.
Protocol Politics
by Laura DenardisThe Internet has reached a critical point. The world is running out of Internet addresses. There is a finite supply of approximately 4.3 billion Internet Protocol (IP) addresses--the unique binary numbers required for every exchange of information over the Internet--within the Internet's prevailing technical architecture (IPv4). In the 1990s the Internet standards community identified the potential depletion of these addresses as a crucial design concern and selected a new protocol (IPv6) that would expand the number of Internet addresses exponentially--to 340 undecillion addresses. Despite a decade of predictions about imminent global conversion, IPv6 adoption has barely begun. IPv6 is not backward compatible with IPv4, and the ultimate success of IPv6 depends on a critical mass of IPv6 deployment, even among users who don't need it, or on technical workarounds that could in turn create a new set of concerns. Protocol Politics examines what's at stake politically, economically, and technically in the selection and adoption of a new Internet protocol. Laura DeNardis's key insight is that protocols are political. IPv6 serves as a case study for how protocols more generally are intertwined with socioeconomic and political order. IPv6 intersects with provocative topics including Internet civil liberties, U.S. military objectives, globalization, institutional power struggles, and the promise of global democratic freedoms. DeNardis offers recommendations for Internet standards governance based not only on technical concerns but on principles of openness and transparency and examines the global implications of looming Internet address scarcity versus the slow deployment of the new protocol designed to solve this problem.