Datakommunikation og computernetværk

Agenda dedicata agli informatici, in particolar modo a chi sviluppa software, divisa in due sezioni per agevolare la gestione delle pratiche e della propria clientela. Nella prima sezione, infatti, si devono scrivere, oltre alla data e ora dell'appuntamento col cliente, solo i riferimenti della pratica da svolgere, perché viene illustrata nelle pagine schematizzate della seconda sezione.

This book constitutes the refereed post-proceedings of the 9th International Conference on Mobile, Secure, and Programmable Networking, MSPN 2023, held in Paris, France, during October 26¿27, 2023.The 15 full papers included in this book were carefully reviewed and selected from 31 submissions. They were organized in topical sections as follows vertical tools on machine leaning and artificial intelligence, network programming and Cloud computing, Industrial Internet of things, Digital Twins and Security.

How to automate AWS Cloud using Terraform IaC best practices¿DESCRIPTION AWS Cloud Automation allows organizations to effortlessly organize and handle their cloud resources. Terraform, an open-source provisioning tool, transforms the old manual way of doing things by allowing users to define, deploy, and maintain infrastructure as code, ensuring consistency, scalability, and efficiency. This book explains AWS Cloud Automation using Terraform, which is a simple and clear syntax that lets users define the infrastructure needs. Terraform simplifies setting up and managing infrastructure, reducing errors and fostering team collaboration. It enables version control, letting you monitor changes and implement CI/CD pipelines, effortlessly. The book guides you in creating and managing AWS resources through a simple configuration file, allowing you to define virtual machines, networks, databases, and more. Discover how Terraform makes organizing infrastructure code easy, promoting reusability and simple maintenance with consistent patterns across projects and teams.This book will empower readers of AWS Cloud Automation to embrace a modern, scalable, and efficient approach to managing cloud infrastructure. By combining the power of Terraform with the flexibility of AWS.WHAT YOU WILL LEARN¿ Implement automated workflows with Terraform in CI/CD pipelines, for consistent and reliable deployments.¿ Secure your cloud environment with robust Identity and Access Management (IAM) policies.¿ Build and deploy highly available and scalable applications using EC2, VPC, and ELB.¿ Automate database deployments and backups with RDS and DynamoDB for worry-free data management.¿ Implement serverless architectures with EKS and Fargate for agile and cost-effective development.WHO THIS BOOK IS FORThis book is crafted for both aspiring and seasoned infrastructure enthusiasts, cloud architects, solution architects, SysOps Administrators, and DevOps professionals ready to apply the power of Terraform as their AWS go-to Infrastructure as Code (IaC) tool.

This book represents an interdisciplinary academic endeavour intended to provide readers with a comprehensive, balanced, and nuanced examination of critical issues at the intersection of cyberspace, cyberterrorism, and national and international security. It draws insights from a range of diverse fields, including Computer Science, Social Science, Political Science, International Relations, Criminology, and Law. Furthermore, the book investigates the field of Artificial Intelligence (AI) and related technologies, exploring their dual role in this dynamic landscape of contemporary cyberthreats, with both constructive and malicious implications.The book comprises four distinct themes, with each theme represented by a dedicated Part. Within this organisational framework, each overarching theme is systematically explored through a series of chapters, providing readers with a clear and thematic roadmap for their journey through the content.Part I, Understanding Terrorism and Counter-Terrorism Strategies, of the book explores complexities surrounding contemporary global security challenges. It serves as the foundational segment of the book, consisting of three chapters that critically analyse various dimensions of terrorism and the strategies implemented to combat it.Part II, Cyberterrorism Landscape, of the book offers an in-depth assessment of the current cyberterrorism landscape. This section comprises two critical chapters, each contributing to a comprehensive understanding of the contemporary threats posed by cyberterrorism and their implications for national security.Part III, Countering Cyberterrorism with Technology, of the book forms the core of the book's exploration into leveraging technology to mitigate the threats of cyberterrorism. This section includes four critical chapters, collectively providing an in-depth understanding of the intersection between technology and counterterrorism strategies.Part IV, Artificial Intelligence and National and International Security, of the book delves into the complex relationship between AI technology and the broader security landscape. Comprising three pivotal chapters, this section provides a detailed understanding of AI's transformative role in shaping the future of national and international security.

This book constitutes the refereed proceedings of the 8th International Conference on Internet on Things, ICIOT 2023, held as part of SCF 2023, in Shenzhen, China, during December 17¿18, 2023.The 8 full papers presented in this volume were carefully reviewed and selected from 28 submissions. The papers cover topics in the field of sensors and other types of sensing devices, wired and wireless networks, platforms and tools, data processing/visualization/analysis and integration engines.

A practical handbook, "PowerShell Troubleshooting Guide" is designed to help PowerShell enthusiasts improve their skills and make them more effective in real-world applications. Starting with basic scripting and progressing to comprehensive system expertise, the book explores the immense possibilities of PowerShell.Beginning with fundamental ideas, readers are exposed to the heart of PowerShell, including its architecture, command structures, and scripting intricacies. Each chapter delves into a specific theme, such as troubleshooting approaches, advanced debugging, loop controls, and robust error-handling systems, ensuring that the reader is well-prepared to face any obstacles that may arise.One of the book's strongest points is its emphasis on hands-on learning. It gives you hands-on experience automating complex system and Windows administrative operations while demystifying the processes involved. Readers will learn how to establish secure communication channels, manage remote sessions, and transfer files to faraway systems with the help of realistic examples and clear explanations. Combining this remote knowledge with an in-depth examination of debugging, experts will be able to fix any problems with their automation solutions quickly and easily.Most importantly, this book takes readers on a trip that will elevate them from PowerShell user to PowerShell maestro, allowing them to solve all of their administrative problems in a way that is streamlined, efficient, and imaginative.Key LearningsGrasp core PowerShell concepts, ensuring a robust base for advanced operations.Learn to craft effective scripts, optimizing automation tasks.Dive into managing networks remotely, ensuring seamless operations.Acquire skills to troubleshoot scripts, ensuring error-free automation.Understand Windows Management Instrumentation, linking it with PowerShell.Prioritize secure scripting and master remote sessions, ensuring system integrity, connectivity and control.Adopt industry-standard best practices for PowerShell.Table of ContentIntroduction to PowerShell TroubleshootingUnderstanding PowerShell Command-Line ToolsWorking with PowerShell ISEPowerShell ModulesScripting in PowerShellUnderstanding Automatic VariablesDebugging TechniquesWorking with While LoopsManaging Windows SystemsRemote System ManagementTarget ReadersThis book is intended for the whole PowerShell community and everyone who is required to work with PowerShell in any capacity. This book assumes no prior knowledge and will quickly transform you into a competent, talented, solution-focused, and smart powershell practitioner. Following along this book requires only basic understanding of scripting.

Wireshark: A hacker's guide to network insights¿DESCRIPTION Ethical Hacking and Network Analysis with Wireshark provides you with the tools and expertise to demystify the invisible conversations coursing through your cables. This definitive guide, meticulously allows you to leverage the industry-leading Wireshark to gain an unparalleled perspective on your digital landscape.This book teaches foundational protocols like TCP/IP, SSL/TLS and SNMP, explaining how data silently traverses the digital frontier. With each chapter, Wireshark transforms from a formidable tool into an intuitive extension of your analytical skills. Discover lurking vulnerabilities before they morph into full-blown cyberattacks.Dissect network threats like a forensic scientist and wield Wireshark to trace the digital pulse of your network, identifying and resolving performance bottlenecks with precision. Restructure your network for optimal efficiency, banish sluggish connections and lag to the digital scrapheap.WHAT YOU WILL LEARN¿ Navigate and utilize Wireshark for effective network analysis.¿ Identify and address potential network security threats.¿ Hands-on data analysis: Gain practical skills through real-world exercises.¿ Improve network efficiency based on insightful analysis and optimize network performance.¿ Troubleshoot and resolve protocol and connectivity problems with confidence.¿ Develop expertise in safeguarding systems against potential vulnerabilities.WHO THIS BOOK IS FORWhether you are a network/system administrators, network security engineers, security defender, QA engineers, ethical hackers or cybersecurity aspirants. This book helps you to see the invisible and understand the digital chatter that surrounds you.

Edge computing has been identified as one of the key technologies for 5G networks and beyond due to two prominent advantages: low network latency and reduced core network load. By empowering cloud capabilities and IT service environments at the network edge, edge computing can well support applications of 5G and beyond, such as augmented/virtual reality (AR/VR), vehicular network (ultra-reliable low-latency communication services)¿Internet of Things (massive machine type communication services), and mobile high-definition video (enhanced mobile broadband services). Therefore, edge computing has attracted the attention of both industry and academia since its emergence.This book highlights the progress of 5G edge computing in both industry and academia according to our long-term efforts, including the current practice of public edge providers, the research process of edge computing from academia, the integration of edge computing with 5G, and the future visions of edge computing in the 6G era. From this book, the readers can benefit from: (1) the first comprehensive measurement study on a leading public edge platform, NEP (next-generation edge platform); 2) a clear and in-depth introduction of the key technologies of 5G edge computing; (3) the latest progress of 5G-integrated edge computing; and (4) pioneering exploration of 6G edge computing based on Tiansuan constellation ¿ an open satellite-terrestrial integrated platform. Both the researchers from academia or practitioners from industry can benefit significantly from this book.

This book focuses on current trends and challenges in security threats and breaches in cyberspace which have rapidly become more common, creative, and critical. Some of the themes covered include network security, firewall security, automation in forensic science and criminal investigation, Medical of Things (MOT) security, healthcare system security, end-point security, smart energy systems, smart infrastructure systems, intrusion detection/prevention, security standards and policies, among others. This book is a useful guide for those in academia and industry working in the broad field of IT security.

This book provides a systematic overview of watermarking and steganography methods for triangle meshes related to computer graphics and security. The significance of this research has been well recognized by the growing body of work on watermarking, steganography and steganalysis of 3D meshes. With the evolution of the CAD industry and real-world end-user applications such as virtual reality (VR) and 3D printing, 3D meshes have attracted world-wide attention. Besides, the flexible data structure of 3D geometry provides enough space to embed secret information, making it ideal for applications such as copyright protection and covert communication.Our goal of the book is to allow readers to systematically understand 3D mesh information hiding technology and its applications as a whole. The book outlines comprehensive techniques, including handcrafted and deep learning-based techniques, digital and physical techniques in the literature and provides standard evaluation metrics for triangle meshes. The up-to-date geometrical deep learning and 3D printing-related algorithms are also covered. Offering a rich blend of ideas and algorithms, the book is up-to-date and self-contained. It is an excellent reference resource for users who are seeking 3D mesh watermarking and steganography algorithms, as well as for graduate students and researchers wanting to grasp the frontiers of triangular mesh processing on data hiding.

Starting with an overview of blockchain technology and consensus mechanisms including basic concepts, network architecture and main components, the book then provides a review of advanced PoS-based consensus mechanisms and discusses important challenges including PoS consensus security and PoS performance and scalability issues.

Addressing the physical layer security challenges and proposing efficient and resilient physical layer security solutions for beyond 5G networks leading to 6G, this book will help readers better understand the expectations of 6G's physical layer security in supporting a range of communications and sensing technologies.

Integrated Sensing and Communications for Future Wireless Networks: Principles, Advances and Key Enabling Technologies presents the principles, methods, and algorithms of ISAC, an overview of the essential enabling technologies, as well as the latest research and future directions. Suitable for academic researchers and post graduate students as well as industry R&D engineers, this book is the definitive reference in this interdisciplinary field that is being seen as a technology to enable emerging applications such as vehicular networks, environmental monitoring, remote sensing, IoT, smart cities. Importantly, ISAC has been identified as an enabling technology for B5G/6G, and the next-generation Wi-Fi system. ISAC brings together a range of technologies: radar sensing, reconfigurable intelligent surfaces, holographic surfaces through to high frequency terahertz, PHY security, channel signaling, multiple access, and machine learning.

This book constitutes the refereed proceedings of the 7th International Conference on Cloud Computing, CLOUD 2023, held in Shenzhen, China, during December 17¿18, 2023.The 5 full papers and 3 short papers in this book were carefully reviewed and selected from 13 submissions. The conference facilitates the exploration of emerging research areas and the shaping of the future landscape of cloud computing.

Introducing the "Defense in Depth" Book BundleAre you concerned about the ever-growing threats to your digital world? Do you want to fortify your network security and bolster your cyber resilience? Look no further - the "Defense in Depth" book bundle is your ultimate resource to safeguard your digital assets.This comprehensive bundle consists of four carefully curated volumes, each designed to cater to different levels of expertise, from beginners to experts. Let's explore what each book has to offer:Book 1 - Defense in Depth Demystified: A Beginner's Guide to Network Security and Cyber ResilienceIf you're new to the world of cybersecurity, this book is your starting point. We demystify complex concepts, providing you with a solid foundation in network security. You'll gain a clear understanding of the basics and the importance of cyber resilience.Book 2 - Mastering Defense in Depth: Advanced Strategies for Network Security and Cyber ResilienceReady to take your skills to the next level? In this volume, we delve into advanced strategies and cutting-edge technologies. Learn how to protect your digital assets from evolving threats and become a master of defense in depth.Book 3 - From Novice to Ninja: The Comprehensive Guide to Defense in Depth in Network SecurityFor those seeking a comprehensive toolkit, this book has it all. We cover network architecture, advanced threat intelligence, access control, and more. You'll be equipped with the knowledge and tools needed to create a robust security posture.Book 4 - Defense in Depth Mastery: Expert-Level Techniques for Unparalleled Cyber Resilience in Network SecurityAre you an experienced cybersecurity professional looking to reach new heights? Dive deep into expert-level techniques, including incident response, encryption, and access control. Achieve unparalleled cyber resilience and safeguard your network like a pro.The "Defense in Depth" book bundle emphasizes the importance of a proactive and layered defense strategy. Cybersecurity is an ongoing journey, and these books provide the roadmap. Stay ahead of the threats, adapt to challenges, and protect your digital world.With a combined wealth of knowledge from experts in the field, this bundle is your go-to resource for mastering network security and cyber resilience. Don't wait until it's too late - invest in your digital safety and resilience today with the "Defense in Depth" book bundle.Secure Your Future in the Digital World - Get the Bundle Now!

Introducing CYBERWATCH 101: The Ultimate Cybersecurity Book Bundle!Are you concerned about the growing threats in the digital world? Do you want to safeguard your digital assets and protect your online presence? Look no further! CYBERWATCH 101 is your comprehensive guide to mastering the art of cyber defense and infrastructure security.¿¿¿¿ BOOK 1 - CYBERWATCH: A BEGINNER'S GUIDE TO DIGITAL SECURITY: Get started on your cybersecurity journey with a solid foundation. This book is designed for beginners and covers fundamental concepts, threats, and how to protect your digital life. Learn the essentials of digital security and build your defense against evolving threats.¿¿¿¿ BOOK 2 - MASTERING CYBERWATCH: ADVANCED TECHNIQUES FOR CYBERSECURITY PROFESSIONALS: Ready to take your cybersecurity skills to the next level? Dive into advanced techniques used by cybersecurity professionals. From penetration testing to advanced encryption, this book equips you with the tools and strategies to thwart sophisticated cyber threats.¿¿¿¿ BOOK 3 - CYBERWATCH CHRONICLES: FROM NOVICE TO NINJA IN CYBER DEFENSE: Join the ranks of cybersecurity ninjas! This book chronicles your journey from novice to expert. Explore network security, incident response, ethical hacking, and more. Hone your skills and become a formidable guardian of digital security.¿¿¿¿ BOOK 4 - CYBERWATCH UNLEASHED: EXPERT STRATEGIES FOR SAFEGUARDING YOUR DIGITAL WORLD: Ready to unleash your cybersecurity expertise? This book delves into advanced topics such as cryptographic protocols, securing IoT devices, and navigating legal and ethical aspects. Equip yourself with expert strategies to safeguard your digital world.Why Choose CYBERWATCH 101?¿ Comprehensive Knowledge: Covering everything from basics to expert strategies. ¿ Beginner to Expert: Suitable for all levels of expertise. ¿ Practical Guidance: Real-world techniques and insights. ¿ Secure Your Future: Protect your digital assets and stay ahead of threats. ¿ Trusted Source: Authoritative content backed by cybersecurity experts.Don't wait until it's too late! The digital world is full of challenges, but with CYBERWATCH 101, you can be well-prepared to defend your digital future. Start your cybersecurity journey today and join countless others in mastering the art of cyber defense and infrastructure security.Get CYBERWATCH 101 now and fortify your digital defenses like never before! Your digital security is our priority.

This volume constitutes the papers of several workshops which were held in conjunction with the International Conference on Web Engineering, ICWE 2023, held in Alicante, Spain, in June 6¿9, 2023.The 10 revised full papers and 2 short papers presented in this book were carefully reviewed and selected from 23 submissions. They stem from the following workshops:Third International Workshop on Big Data Driven Edge Cloud Services (BECS 2023) Second International Workshop on the Semantic Web of Everything (SWEET 2023) Second International Workshop on Web Applications for Life Sciences (WALS2023)

This book explores a dynamic landscape where cutting-edge technologies are revolutionizing various domains. This captivating book delves into the advancements in security, communication, and environmental management, highlighting their profound impact on society. The developments bridge the gap between human needs and technological innovation. Readers will uncover the fascinating world of IoT-driven devices that seamlessly integrate into our lives, ensuring enhanced safety and communication efficiency. This book is a must-read for technology enthusiasts, researchers, and anyone curious about the transformative power of technology in shaping our present and future.