Название: 5G Technology: 3GPP Evolution to 5G-Advanced, 2nd Edition
Автор: Harri Holma, Antti Toskala, Takehiro Nakamura
Издательство: CRC Press
Год: 2024
Страниц: 650
Язык: английский
Формат: pdf (true)
Размер: 11.7 MB

An Essential Insider’s View of the Development Work of 5G Technology Up to Release 18. 5G brings new technology solutions to the 5G mobile networks, including new spectrum options, antenna structures, physical layer and protocols designs, and network architectures. 5G Technology: 3GPP Evolution to 5G-Advanced is an accessible and comprehensive resource that offers explanations of 5G specifications and performance evaluations, aspects of device design, practical deployment considerations and illustrative examples from field experiences. With contributions from a panel of international experts on the topic (industry insiders working at the forefront of development), the book presents the main new technology components in 5G and describes the physical layer, radio protocols, and network performance indicators associated with them. It has intentionally been written to cater to individuals at all levels of 5G expertise. 5G Technology: 3GPP Evolution to 5G-Advanced serves as a complete resource for wireless researchers, network planners, lecturers in universities, technology analysts, R&D engineers, application developers, and spectrum regulators who wish to thoroughly understand the latest in 5G technology and get ahead of the curve with regards to its potential applications in a wide variety of industries.

Название: Администрирование в информационных системах
Автор: Беленькая М. Н., Малиновский С. Т., Яковенко Н. В.
Издательство: Горячая линия-Телеком
Год: 2018 - 2-е изд., испр. и доп.
Cтраниц: 408
Формат: pdf
Размер: 15 мб
Язык: русский

Систематизированы основные сведения, необходимые администратору информационных систем (ИС). Приведена информация о функциях и задачах специалистов по управлению и сопровождению ИС, стандартах работы, организации и функциях служб администрирования ИС. Описаны стандарты работы ИС и стандартизирующие организации. Рассмотрены объекты управления ИС, модели и протоколы управления. Особое внимание уделено моделям управления, в том числе ITIL, FCAPS, ONC.

Название: Blockchain-Based Data Security in Heterogeneous Communications Networks
Автор: Dongxiao Liu, Xuemin (Sherman) Shen
Издательство: Springer
Серия: Wireless Networks
Год: 2024
Страниц: 200
Язык: английский
Формат: pdf (true), epub
Размер: 12.5 MB

This book investigates data security approaches in Heterogeneous Communications Networks (HCN). First, the book discusses the urgent need for a decentralized data management architecture in HCN. The book investigates preliminaries and related research to help readers obtain a comprehensive picture of the research topic. Second, the book presents three blockchain-based approaches for data management in HCN: data provenance, data query, and data marketing. Finally, based on the insights and experiences from the presented approaches, the book discusses future research directions. Blockchain is a ledger that is maintained by distributed network nodes. More specifically, it consists of blocks of peer-to-peer transactions. With consensus protocols, such as Proof-of-Work (PoW), the blockchain helps ensure a consistent view of ledger storage among mutually distrusted network nodes. Using the blockchain as a trusted machine for program execution, smart contract can be deployed for managing shared business logic. Specifically, smart contract can define terms and conditions for participants to change ledger storage. For DM in future networks, smart contract can help network stakeholders to collaboratively manage data lifecycle events over the blockchain for data sharing and processing.

Название: NGINX Cookbook: Advanced Recipes for High-performance Load Balancing, 3rd Edition
Автор: Derek DeJonghe
Издательство: O’Reilly Media, Inc.
Год: 2024
Страниц: 195
Язык: английский
Формат: pdf (true), epub (true)
Размер: 10.1 MB

NGINX is one of the most widely used web servers available today, in part because of itscapabilities as a load balancer and reverse proxy server for HTTP and other network protocols. This revised cookbook provides easy-to-follow examples of real-world problems in application delivery. Practical recipes help you set up and use either the open source or commercial offering to solve problems in various use cases. For professionals who understand modern web architectures, such as n-tier or microservice designs and common web protocols such as TCP and HTTP, these recipes provide proven solutions for security and software load balancing and for monitoring and maintaining NGINX's application delivery platform. You'll also explore advanced features of both NGINX and NGINX Plus, the free and licensed versions of this server. The NGINX Cookbook aims to provide easy-to-follow examples of real-world problems in application delivery. Throughout this book, you will explore the many features of NGINX and how to use them. This guide is fairly comprehensive, and touches on most of the main capabilities of NGINX.

Название: Blockchain-based Internet of Things: Opportunities, Challenges and Solutions
Автор: Iraq Ahmad Reshi, Sahil Sholla
Издательство: CRC Press
Год: 2024
Страниц: 239
Язык: английский
Формат: pdf (true)
Размер: 26.0 MB

This book presents an overview of the blockchain-based Internet of Things systems, along with the opportunities, challenges, and solutions in diverse fields such as business, education, agriculture, and healthcare. It discusses scalability, security, layers, threats, and countermeasures in blockchain-based Internet of Things network. In an era defined by groundbreaking technological advancements, the fusion of blockchain and the Internet of Things (IoT) has emerged as a dynamic and transformative force. The rapid proliferation of smart devices, coupled with the decentralized nature of blockchain technology, has ushered in a new paradigm that promises to revolutionize the way we interact with and perceive the digital realm. The convergence of blockchain and IoT has given rise to a landscape of unprecedented impact, growth, and potential. As smart devices seamlessly interconnect various facets of our lives—​spanning from homes and workplaces to vehicles and industries—​a world of endless possibilities unfolds before us. The text is primarily written for graduate students, and academic researchers working in the fields of Computer Science and engineering, electrical engineering, and information technology.

Название: Research Trends in Artificial Intelligence: Internet of Things
Автор: Sonali Mahendra Kothari, Vijayshri Nitin Khedkar, Ujwala Kshirsagar
Издательство: Bentham Books
Год: December 22, 2023
Страниц: 243
Язык: английский
Формат: pdf (true), epub
Размер: 37.2 MB

Stay informed about recent trends and groundbreaking research driving innovation in the AI-IoT landscape. AI, a simulated form of natural intelligence within machines, has revolutionized various industries, simplifying daily tasks for end-users. This book serves as a handy reference, offering insights into the latest research and applications where AI and IoT intersect. The book includes 12 edited chapters that provide a comprehensive exploration of the synergies between AI and IoT. The contributors attempt to address engineering opportunities and challenges in different fields. Everyone has been utilizing the Internet of Things in current years (IoT). Therefore, as the IoT has grown enormously, so too have concerns about Artificial Intelligence. Artificial Intelligence (AI) is at the forefront of ubiquitous computing and is utilized to create intricate algorithms to safeguard networks and systems, including IoT devices. But to carry out cyber security assaults, hackers have learned how to make use of AI, and they have even started to deploy antagonistic AI. The goal of this research work is to comprehensively present and summarize the pertinent literature in these fields. It does this by compiling data from a few other surveys and research papers regarding sustainable development using AI, IoT, and attacks with and against AI. It also shows the relationship between IoT and AI. The main role of IoT in AI is to provide a vast amount of data for AI algorithms to process and analyse. This data can be used to improve the accuracy and performance of AI systems, and also to enhance the capabilities of IoT devices through the integration of AI algorithms.

Название: Ultimate Cyberwarfare for Evasive Cyber Tactics: Unravel the Techniques of Cyberwarfare, Hacktivism and Asymmetric Conflicts for Tactical Excellence with Real-world Use Cases and Strategic Insights
Автор: Chang Tan
Издательство: Orange Education Pvt Ltd, AVA
Год: 2024
Страниц: 287
Язык: английский
Формат: epub (true), pdf
Размер: 10.1 MB

Attackers have to be only right once, but just one mistake will permanently undo them. The “Ultimate Cyberwarfare for Evasive Cyber Tactic” is an all-encompassing guide, meticulously unfolding across pivotal cybersecurity domains, providing a thorough overview of cyber warfare.The book begins by unraveling the tapestry of today's cyber landscape, exploring current threats, implementation strategies, and notable trends. From operational security triumphs to poignant case studies of failures, readers gain valuable insights through real-world case studies. The book delves into the force-multiplying potential of the Information Warfare component, exploring its role in offensive cyber operations. From deciphering programming languages, tools, and frameworks to practical insights on setting up your own malware lab, this book equips readers with hands-on knowledge. The subsequent chapters will immerse you in the world of proof-of-concept evasive malware and master the art of evasive adversarial tradecraft. Concluding with a forward-looking perspective, the book explores emerging threats and trends, making it an essential read for anyone passionate about understanding and navigating the complex terrain of cyber conflicts.

Название: Cloud Computing Tricks & Tips - 17th Edition 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Язык: английский
Формат: pdf
Размер: 42.2 MB

Cloud Computing Tips and Tricks - идеальное цифровое издание для тех, кто хочет поднять свои навыки на новый уровень. Хотите улучшить свой пользовательский опыт? Или хотите получить новые знания? Хотите учиться непосредственно у экспертов в этой области? Хотите изучить приемы, которыми пользуются многие профессионалы? На страницах нового руководства для продвинутых пользователей вы узнаете все, что нужно знать, чтобы стать более уверенным, квалифицированным и опытным пользователем. Пользователи могут максимально эффективно использовать хранилище и, в свою очередь, само облако. Это результат того, что мы передаем вам навыки, накопленные за десятилетия опыта, и предоставляем индивидуальную поддержку.

Название: Google Tricks & Tips - 17th Edition, 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Язык: английский
Формат: pdf
Размер: 38.2 MB

Google Tricks & Tips - это идеальное цифровое издание для пользователей, которые хотят поднять свой набор навыков на новый уровень. Вы хотите улучшить свой пользовательский опыт? Или хотите получить новые знания? Хотите учиться непосредственно у экспертов в своей области? Узнать о многочисленных приемах, которые используют профессионалы? На страницах этого нового руководства для продвинутых пользователей вы узнаете все, что вам нужно знать, чтобы стать более уверенным, умелым и опытным владельцем. Пользователем, который будет максимально использовать все возможности своих приложений, в конечном счете, своих смарт-техники и домашних компьютеров. Это достижение вы можете получить, просто позволив нам эксклюзивно помочь вам и научить вас навыкам, которые мы приобрели за десятилетия нашего опыта.

Название: Web 3.0: Concept, Content and Context
Автор: Shenghui Cheng
Издательство: Springer
Год: 2024
Страниц: 229
Язык: английский
Формат: pdf (true), epub
Размер: 36.0 MB

As technology continues to advance, the Internet is evolving into what is often referred to as Web 3.0. This book aims to achieve three main objectives, first, it introduces Web 3.0 systematically and comprehensively, providing readers with a foundational understanding of its concepts and characteristics. Second, it analyzes the inevitability and development necessity of Web 3.0, as well as its potential future possibilities and transformative effects. Finally, it explores Web 3.0 through comparative analysis, discussing its relationship with the metaverse as well as how individuals and organizations can seize the opportunities presented by Web 3.0. Various topics related to Web 3.0, including its infrastructure, development facilities, scenario applications, technology stacks, and industry applications such as decentralized applications (DApps) and Software-as-a-Service (SaaS) platforms are presented in the book. It delves into the ecosystem of Web 3.0, discussing decentralized autonomous organizations (DAOs), open finance (DeFi), cryptocurrencies, token economy, digital identity, creator economy, attention economy, and cyber-physical and human systems. Additionally, it addresses governance issues, security challenges, development challenges, and legal and regulatory aspects associated with Web 3.0.