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Название: Протоколы и алгоритмы маршрутизации в Интернет
Автор: Семенов Ю.А.
Издательство: ИНТУИТ
Год: 2022
Cтраниц: 998
Формат: pdf
Размер: 103 мб
Язык: русский

В учебном пособии рассмотрены транспортные протоколы (IPv4, IPv6, UDP, TCP, DCCP, TFRC и др.), протоколы работы с именами и адресами (ARP, DNS, DHCP, NAT и т.д.), базовые прикладные протоколы HTTP, RTP/RTCP, а также алгоритмы и протоколы маршрутизации (RIP, OSPF, BGP, LDP, PIM и др.). Описаны протоколы с коммутацией по меткам (MPLS и GMPLS). Учебное пособие представляет собой справочник по протоколам и рассчитано на студентов, специализирующихся в области передачи информации, специалистов, которые интересуются этими проблемами, а также на широкий круг читателей, которые хотели бы в этом разобраться.

Название: Podcasting For Dummies, 5th Edition
Автор: Tee Morris, Chuck Tomasi
Издательство: For Dummies
Год: 2024
Страниц: 370
Язык: английский
Формат: pdf (true)
Размер: 36.9 MB

Step up to the mic and unleash your inner host with Podcasting For Dummies. Ever wonder what it takes to get your very own podcast up and running? How to get the gear you need, pick a great topic, secure fascinating guests, and assemble it all into a refined and irresistible product? Well wonder no more! Because Podcasting For Dummies has the essential guidance you need to get your brand-new podcast up and running. From selecting the right recording equipment to identifying an audience and pro-level production tips, you'll find all the killer info to help you get started on your next big idea. The funny thing about podcasting — outside of comedy podcasts, of course — is that it isn’t that hard to do. You just need someone to point the way and illuminate your path. You don’t need to be a techno-wizard or a super-geek. You can take a thought or an opinion, create original audio or video expressing that thought or opinion, and distribute your idea worldwide. You can capture the attention of a few hundred — or a few thousand — people around the world through MP3 players hiding in computers, loaded on smartphones, strapped around biceps, bouncing in pockets, or hooked up to car stereos. We assume that you have a computer, a lot of curiosity, and a desire to podcast. We couldn’t care less about whether you’re using a Mac, a PC, Linux, Unix, or two Dixie cups connected with string. (Okay, maybe the two Dixie cups would be a challenge; a computer is essential.) We’re here to describe the tools for creating a podcast, regardless of what OS you’re running.

Название: Internet Security User Manual - 22th Edition 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Страниц: 190
Язык: английский
Формат: pdf
Размер: 89.8 MB

Вирусы, вредоносное ПО, ransomware, фишинг, аферы, социальная инженерия ... Разнообразные цифровые угрозы растут с каждым днем, и все чаще появляются новости о различных атаках. Данные стоят дороже нефти или золота, и ваши личные данные становятся мишенью для киберпреступников, мошенников и хакеров. Готовы ли вы встретить новую эру цифровых диверсий и краж? Сможет ли ваш компьютер с Windows выдержать неумолимый натиск современного кибермира? Мы составили простое руководство, которое поможет вам защитить свой компьютер, сеть и устройства от этих угроз, обезопасив вас от потенциальных угроз и атак. Родители и опекуны также могут узнать, как защитить своих детей в Интернете, и получить советы от экспертов отрасли. Оставайтесь в безопасности и будьте готовы к предстоящим цифровым атакам.

Название: ISC2 CISSP Certified Information Systems Security Professional Official Practice Tests, 4th Edition
Автор: Mike Chapple, David Seidl
Издательство: Sybex
Год: 2024
Страниц: 528
Язык: английский
Формат: epub (true)
Размер: 20.0 MB

Full-length practice tests covering all CISSP domains for the ultimate CISSP prep. The ISC2 CISSP Official Practice Tests is a major resource for ISC2 Certified Information Systems Security Professional (CISSP) candidates, providing 1300 unique practice questions. The first part of the book provides 100 questions per domain. You also have access to four unique 125-question practice exams to help you master the material. As the only official practice tests endorsed by ISC2, this book gives you the advantage of full and complete preparation. These practice tests align with the 2024 version of the CISSP Detailed Content Outline to ensure up-to-date preparation, and are designed to cover what you will see on exam day. Coverage includes: Security and Risk Management, Asset Security, Security Architecture and Engineering, Communication and Network Security, Identity and Access Management (IAM), Security Assessment and Testing, Security Operations, and Software Development Security. The CISSP credential signifies a body of knowledge and a set of guaranteed skills that put you in demand in the marketplace. This book is your ticket to achieving this prestigious certification, by helping you test what you know against what you need to know.

Название: Internet of Things Vulnerabilities and Recovery Strategies
Автор: Faheem Syeed Masoodi, Alwi M. Bamhdi, Majid A. Charoo, Zubair Sayeed Masoodi
Издательство: CRC Press
Год: 2025
Страниц: 355
Язык: английский
Формат: pdf (true)
Размер: 21.1 MB

The Internet of Things (IoT) is a widely distributed and networked system of interrelated and interacting computing devices and objects. Because of IoT’s broad scope, it presents unique security problems, ranging from unsecure devices to users vulnerable to hackers. Presenting cutting- edge research to meet these challenges, Internet of Things Vulnerabilities and Recovery Strategies presents models of attack on IoT systems and solutions to prevent such attacks. The book takes a holistic approach that encompasses visibility, segmentation, and protection. In addition to visual approaches and policy- driven measures, the book looks at developing secure and fault- tolerant IoT devices. It examines how to locate faults and presents mitigation strategies, as well as security models to prevent and thwart hacking. The book also examines security issues related to IoT systems and device maintenance. Whether you're a seasoned researcher, a dedicated practitioner, or a policymaker concerned with safeguarding our digital future, this book offers a comprehensive guide to navigating the intricate landscape of IoT vulnerabilities.

Название: Google Cloud Platform (GCP) Professional Cloud Security Engineer Certification Companion: Learn and Apply Security Design Concepts to Ace the Exam
Автор: Dario Cabianca
Издательство: Apress
Год: 2024
Страниц: 629
Язык: английский
Формат: pdf
Размер: 34.7 MB

Written in a simple and developer-focused style, this book gives you the tools and knowledge you need to ace the GCP Professional Cloud Security Engineer certification exam. The approach is two-fold: introducing and implementing all GCP cloud security concepts and controls based on the certification exam objectives, and demonstrating how these concepts can be applied to real-world scenarios. Your study begins with cloud identities in GCP and different identity types (user accounts, service accounts, groups, and domains) and how separation of duties is implemented with access controls and Identity and Access Management (IAM). Emphasis is placed on the unique GCP approach to managing resources, with its clear distinction between resource ownership and resource billing. Following the defense in depth principle, the book shifts focus to network security and introduces different types of constructs that enable micro-segmentation, as they are implemented in a software-defined network. A chapter devoted to data protection is included. You will learn how to leverage the Data Loss Prevention (DLP) application programming interface (API) to prevent access to your workloads’ sensitive data from unauthorized use. Examples on how to use the DLP API are provided using the Go language, which is becoming widely adopted in the developer community due to its simplicity, and high-performance networking and multi-processing capabilities. By the end of the book, you will have acquired the knowledge and confidence to pass the GCP Professional Cloud Security Engineer certification exam and to successfully design, architect, and engineer security solutions with the Google Cloud Platform.

Название: Fog Computing for Intelligent Cloud IoT Systems
Автор: Chandan Banerjee, Anupam Ghosh, Rajdeep Chakraborty
Издательство: Wiley-Scrivener
Год: 2024
Страниц: 464
Язык: английский
Формат: pdf (true), epub
Размер: 24.0 MB

This book is a comprehensive guide on fog computing and how it facilitates computing, storage, and networking services. Fog computing is a decentralized computing structure that connects data, devices, and the cloud. It is an extension of cloud computing and is an essential concept in IoT (Internet of Things), as it reduces the burden of processing in cloud computing. It brings intelligence and processing closer to where the data is created and transmitted to other sources. This book is divided into three sections. The first section studies fog computing and machine learning, covering fog computing architecture, application perspective, computational offloading in mobile cloud computing, intelligent Cloud-IoT systems, machine learning fundamentals, and data visualization. The second section focuses on applications and analytics, spanning various applications of fog computing, such as in healthcare, Industry 4.0, cancer cell detection systems, smart farming, and precision farming. This section also covers analytics in fog computing using big data and patient monitoring systems, and the emergence of fog computing concerning applications and potentialities in traditional and digital educational systems. Security aspects in fog computing through blockchain and IoT, and fine-grained access through attribute-based encryption for fog computing are also covered. The book will be read by researchers and engineers in computer science, information technology, electronics, and communication specializing in machine learning, deep learning, the cyber world, IoT, and security systems.

Название: The Complete Home Networking Manual - 9th Edition 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Страниц: 164
Язык: английский
Формат: pdf
Размер: 27.6 MB

Возможность передачи больших объемов данных на компьютеры, смарт-телевизоры и игровые консоли привела к определенной нагрузке на домашнюю сеть. В большинстве случаев это работает без проблем и помех, но иногда роутер отключается от Интернета или Wi-Fi полностью выходит из строя. Когда это произойдет, понимание того, как работает Wi-Fi, поможет вам избежать головной боли. Эта книга поможет вам разобраться в методах, связанных с сетевыми операциями. Какое оборудование необходимо, что оно делает и как максимально эффективно использовать каждую часть сетевой головоломки. В нем также описывается, как лучше настроить, усовершенствовать и защитить вашу домашнюю сеть. Как защитить себя в Интернете, как избежать вирусов, бэкдоров и вредоносных программ, как шифровать данные, как восстанавливаться после цифровых атак, как пользоваться Интернетом и виртуальными частными сетями, сетевыми командами Windows, как владеть дисководом - эта книга полна подробных советов и рекомендациях. Если вы хотите узнать больше об Интернете и цифровой безопасности, эта книга для вас.

Название: Advances in Fuzzy-Based Internet of Medical Things (IoMT)
Автор: Satya Prakash Yadav, Sudesh Yadav, Pethuru Raj Chelliah, Victor Hugo C. de Albuquerque
Издательство: Wiley-Scrivener Publishing
Год: 2024
Страниц: 309
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

This book explores the latest trends, transitions, and advancements of the Internet of Medical Things whose integration through cloud-hosted software applications adds required intelligence from tools such as medical instruments, scanners, and appliances, enabling fuzzy logic to help medical professionals establish linguistic concepts in deciding diagnosis and prognosis. Decision-making in the medical profession is imprecise and fuzzy logic handles the partial truth concept well. Fuzzy logic is advantageous in situations in which the truth-value ranges between completely false and completely true. The combination of the established fuzzy logic concepts with the IoMT systems is a game-changer. The fuzzy logic theory is an important tool that deals with imprecise linguistic concepts, addresses the loss of precision in the decision-making power of a physician, and ultimately will improve medical science in the ensuing digital era. The main goal of the book is to strengthen medical professionals and caregivers by providing methods for achieving fuzzy logic-based health diagnosis and medication. The health condition and various physical parameters of humans, such as heartbeat rate, sugar level, blood pressure, temperature, and oxygen quality, are captured through a host of multifaceted sensors. Additionally, remote health monitoring, medication, and management are being facilitated through a host of ingestible sensors, 5G communication, networked embedded systems, AI models running on cloud servers and edge devices, etc.

Название: CompTIA Network+ Practice Tests: Exam N10-009 (3rd Edition)
Автор: Craig Zacker
Издательство: Sybex
Год: 2024
Страниц: 496
Язык: английский
Формат: epub
Размер: 18.4 MB

Assess and improve your networking skillset with proven Sybex practice tests. In the freshly revised Third Edition of CompTIA Network+ Practice Tests Exam N10-009, IT expert and author Craig Zacker delivers a set of accessible and useful practice tests for the updated Network+ Exam N10-009. You'll prepare for the exam, learn the information you need in an industry interview, and get ready to excel in your first networking role. These practice tests gauge your skills in deploying wired and wireless devices; understanding network documentation and the purpose of network services; work with datacenter, cloud, and virtual networking concepts; monitor network activity; and more. The first five chapters of this book are based on the five objective domains published by CompTIA for the N10-009 Network+ exam. There are approximately 200 questions for each objective domain, covering each of the suggested topics. The next two chapters each contain a 100-question practice test covering all of the objective domains. Once you have prepared each of the objective domains individually, you can take the practice tests to see how you will perform on the actual exam.