Название: Blockchain Technology for Secure Social Media Computing Автор: Robin Singh Bhadoria, Neetesh Saxena, Bharti Nagpal Издательство: The Institution of Engineering and Technology Год: 2023 Страниц: 265 Язык: английский Формат: pdf (true) Размер: 10.2 MB
Blockchain is a digital ledger of transactions duplicated and distributed across an entire network of computer systems on the blockchain which makes it more difficult to hack or tamper with. The popularity of blockchain has been increasing with the growth of social media and the Internet of Things (IoT). Social media are interactive digitally mediated technologies that facilitate the creation or sharing and exchange of information, ideas, opinions and interests via virtual communities and social network platforms. However, unmonitored social accounts can be the target of hackers who post fraudulent messages or virus-infected links that spread to contacts and followers, and "employee weakness" is responsible for 20% of cyberattacks in companies. So, it has become essential to secure both personal and professional social media networks, accounts and data. Blockchain Technology for Secure Social Media Computing covers recent advances, trends and future opportunities in the security framework of social media-computing. The contributors focus on how to protect social media platforms, and present methods for making social media computing more reliable and effective to achieve trusted IoT-based social computing with blockchain technology.
Название: Data Communications and Networking with TCP/IP Protocol Suite, 6th Edition Автор: Behrouz A. Forouzan Издательство: McGraw-Hill Education Год: 2022 Страниц: 861 Язык: английский Формат: pdf (true), epub Размер: 25.7 MB, 30.5 MB
Data Communications and Networking, 6th Edition, teaches the principles of networking using TCP/IP protocol suite. It employs a bottom-up approach where each layer in the TCP/IP protocol suite is built on the services provided by the layer below. This edition has undergone a major restructuring to reduce the number of chapters and focus on the organization of TCP/IP protocol suite. It concludes with three chapters that explore multimedia, network management, and cryptography/network security. Technologies related to data communications and networking are among the fastest growing in our culture today, and there is no better guide to this rapidly expanding field than Data Communications and Networking.
Название: Immersive Virtual and Augmented Reality in Healthcare: An IoT and Blockchain Perspective Автор: Rajendra Kumar, Vishal Jain, Garry Tan Wei Han, Adberezak Touzene Издательство: CRC Press Год: 2024 Страниц: 244 Язык: английский Формат: pdf (true) Размер: 15.2 MB
The book acts as a guide, taking the reader into the smart system domain and providing theoretical and practical knowledge along with case studies in smart healthcare. The book uses a blend of interdisciplinary approaches such as IoT, blockchain, augmented reality, and virtual reality for the implementation of cost-effective, real-time, and user-friendly solutions for healthcare problems. Immersive Virtual and Augmented Reality in Healthcare: An IoT and Blockchain Perspective presents the trends, best practices, techniques, developments, sensors, materials, and case studies that are using augmented and virtual reality environments with the state-of-the-art latest technologies like IoT, blockchain, and Machine Learning in the implementation of healthcare systems. The book focuses on the design and implementation of smart healthcare systems with major challenges to further explore more robust and efficient healthcare solutions in terms of low cost, faster algorithms, more sensitive IoT sensors, faster data communication, and real-time solutions for treatment.
Название: DWDM-SCM-PON-сети Автор: Варданян В. А. Издательство: СПб.: Лань Год: 2020 Cтраниц: 304 Формат: pdf (ocr) Размер: 12 мб Язык: русский
В монографии рассмотрены основные методы увеличения скорости передачи сигналов в пассивных оптических сетях доступа (PON) с помощью частотного разделения каналов в оптическом (DWDM) и радиочастотном диапазонах (SCM). Предложены новые технические решения для увеличения пропускной способности существующих PON-сетей путем незначительных изменений в оптической инфраструктуре сети доступа, замены активного оборудования на более широкополосное с частотным разделением каналов.
Название: Network Programmability and Automation: Skills for the Next-Generation Network Engineer, 2nd Edition (Final) Автор: Matt Oswalt, Christian Adell, Scott S. Lowe, Jason Edelman Издательство: O’Reilly Media, Inc. Год: 2023 Страниц: 825 Язык: английский Формат: epub (true) Размер: 10.1 MB
Network engineers are finding it harder than ever to rely solely on manual processes to get their jobs done. New protocols, technologies, delivery models, and the need for businesses to become more agile and flexible have made network automation essential. The updated second edition of this practical guide shows network engineers how to use a range of technologies and tools, including Linux, Python, APIs, and Git, to automate systems through code. This edition also includes brand new topics such as network development environments, cloud, programming with Go, and a reference network automation architecture. Network Programmability and Automation will help you automate tasks involved in configuring, managing, and operating network equipment, topologies, services, and connectivity. Through the course of the book, you'll learn the basic skills and tools you need to make this critical transition. Should Network Engineers Learn to Code? Unfortunately, you aren’t getting a definitive yes or no from us. Clearly, we have a full chapter on Python and another on Go, and plenty of examples throughout the book on how to use Python or Go to communicate to network devices via network APIs and extend DevOps tools like Ansible and Terraform, so we definitely think learning the basics of any programming language is valuable.
Название: The Metaweb: The Next Level of the Internet Автор: Bridgit Dao Издательство: CRC Press Год: 2024 Страниц: 323 Язык: английский Формат: pdf (true) Размер: 12.8 MB
Buckle up for a fascinating journey through layers of insight and metaphors that explain the past, present, and future of the Web. Readers from all walks of life will learn something ancient, something novel, and something practical. Those who give it careful consideration will never see the Web the same way again. This book proclaims into existence decentralized public space above the webpage that enables the shift from personal to collective computing. The Web's next frontier is the Metaweb, a hyper-dimensional web over Today's Web that connects people and information silos, with accountability and fair value exchange. The Metaweb can drastically reduce false information, abuse, and scams, as well as enable the unprecedented level of collaboration needed to address humanity's global challenges. The book posits a symbiotic relationship between AI and the Metaweb, where AI assists in generating, organizing, and curating content, while the Metaweb provides the necessary data and context for AI to function effectively, transparently, and in alignment with humanity. The AI-assisted collaboration among humans on the Metaweb will enable a vast collective intelligence and the capture of tremendous untapped value.
Название: Hybridization of Blockchain and Cloud Computing: Overcoming Security Issues in IoT Автор: M. Lawanya Shri, E. Gangadevi, K. Santhi Издательство: Apple Academic Press /CRC Press Год: 2024 Страниц: 282 Язык: английский Формат: pdf (true) Размер: 10.9 MB
Exploring many aspects of blockchain technologies and providing an overview of the latest cuttingedge developments along with their diversified business applications, this volume addresses the challenges, emerging issues, and problems in classical centralized architecture and covers how blockchain platforms provide almost magical solutions and novel services for improving business processes. Focusing on blockchain technology-based distributed transactions for industrial use, the chapters address applications in sectors such as healthcare, pharmaceutical drug supply, finance and banking, agriculture and farming, semantic web services, etc. The book explores blockchain applications associated with security issues, cryptocurrencies, cloud computing, Internet of Things, estimating intelligence (of crows, as an example) using Artificial Intelligence, and more. IoT has unified connected devices that can talk to each other (machines) without requiring human-to-human and human-to-computer interactions. Many enterprises, like Fitbit, Apple Watch, etc., are extensively coming forward to deploy IoT for their particular industry. It also connects the internet with things. Open-source computing devices like Raspberry Pi, BeagleBones, Arduino, NodeMCU, etc., enable machine–machine communication in an industrial environment like automobile collision in avoidance/detection.
Название: Hacking and Security: The Comprehensive Guide to Penetration Testing and Cybersecurity Автор: Michael Kofler, Klaus Gebeshuber Издательство: Rheinwerk Computing Год: 2023 Страниц: 1141 Язык: английский Формат: epub (true) Размер: 29.8 MB
Uncover security vulnerabilities and harden your system against attacks! With this guide you’ll learn to set up a virtual learning environment where you can test out hacking tools, from Kali Linux to hydra and Wireshark. Then with step-by-step instructions you’ll expand your understanding of offline hacking, external safety checks, penetration testing in networks, and other essential security techniques, including steps for mobile, cloud, and IoT security. Use this guide to ensure your system can withstand any threat! Set up your environment with Metasploitable and Juice Shop, install Kali Linux, and explore hacking tools like nmap, hydra, and Armitage that will assist you with the more complex practices covered in later chapters. Set up your environment with Metasploitable and Juice Shop, install Kali Linux, and explore hacking tools like nmap, hydra, and Armitage that will assist you with the more complex practices covered in later chapters.
Название: Blockchain and Artificial Intelligence Technologies for Smart Energy Systems Автор: Hongjian Sun, Weiqi Hua, Minglei You Издательство: CRC Press Год: 2024 Страниц: 386 Язык: английский Формат: pdf (true) Размер: 35.1 MB
Present energy systems are undergoing a radical transformation, driven by the urgent need to address the climate change crisis. At the same time, we are witnessing the sharp growth of energy data and a revolution of advanced technologies, with Artificial Intelligence (AI) and Blockchain emerging as two of the most transformative technologies of our time. The convergence of these two technologies has the potential to create a paradigm shift in the energy sector, enabling the development of smart energy systems that are more resilient, efficient, and sustainable. This book situates itself at the forefront of this paradigm shift, providing a timely and comprehensive guide to AI and Blockchain technologies in the energy system. Moving from an introduction to the basic concepts of smart energy systems, this book proceeds to examine the key challenges facing the energy system, and how AI and Blockchain can be used to address these challenges. Research examples are presented to showcase the role and impact of these new technologies, while the latest developed testbeds are summarised and explained to help researchers accelerate their development of these technologies. This book aims to introduce key smart energy technologies, focusing on AI and Blockchain technologies.
Название: Blockchain Technology for IoE: Security and Privacy Perspectives Автор: Arun Solanki, Anuj Kumar Singh, Sudeep Tanwar Издательство: CRC Press Год: 2024 Страниц: 293 Язык: английский Формат: pdf (true) Размер: 31.7 MB
This book explores opportunities and challenges in the field of Internet of Everything (IoE) security and privacy under the umbrella of distributed ledger technologies and blockchain technology including distributed consensus mechanisms, crypto-sensors, encryption algorithms, and fault tolerance mechanisms for devices and systems. It focusses on the applicability of blockchain technology, including architectures and platforms for blockchain and IoE, authentication and encryption algorithms for IoE, malicious transactions detection, blockchain for forensics, and so forth. This book aims to explore new frontiers, opportunities, and challenges in the field of IoE security and privacy under the umbrella of distributed ledger technologies and blockchain technology, at the same time also including the mentioned distributed consensus mechanisms, crypto-sensors, encryption algorithms, fault tolerance mechanisms for devices and systems in IoE, and so on.