Название: Analog and Digital Communication: Visualize and analyze the communication
Автор: Rajarshi Mahapatra
Издательство: BPB Publications
Год: 2024
Страниц: 556
Язык: английский
Формат: epub (true)
Размер: 27.5 MB

More figures will bridge the gap between mathematics and visualization of the communication system. In today's tech-driven world, communication systems play a crucial role in sharing information effectively. The book, Analog and Digital Communication helps you grasp the fundamental principles of these systems, enabling you to analyze and visualize information flow. This book on communication systems teaches you the basics of how information travels. It covers key concepts and tools, showing how analog information is transmitted on a carrier signal using techniques like AM and FM. You will also learn about converting analog signals to digital data and using modulation techniques like ASK and PSK. The book explains handling noise in communication and introduces information theory to understand data capacity and noise impact. It covers performance metrics like BER and channel coding for error correction. Additionally, it explores wireless and optical communication technologies like cellular networks, Wi-Fi, and optical fiber communication. Each chapter also contains a sample of Python code. This book is suitable for undergraduate ECE students in all universities, as well as students of ICT and anyone interested in communication.

Название: ChatGPT for Seniors, Issue 09, 2025
Автор: Stuart Andrews (Editor)
Издательство: Anthem Publishing
Год: 2025
Страниц: 100
Язык: английский
Формат: pdf
Размер: 52.2 MB

This guide aims to demystify ChatGPT for older adults. It covers everything from the basics of what ChatGPT is and how to start using it, through to how it can help you draft emails, manage your tasks and summarise and simplify large expanses of text. The guide also contains chapters on getting ChatGPT to help with DIY and tech support around thehome, how it can help with your mental and physical health, and even how it can help you to solve puzzles! This is the must-have guide for anyone wanting to get to grips with ChatGPT without being bombarded by unnecessary jargon.

Название: Основы кибербезопасности : стандарты, концепции, методы и средства обеспечения
Автор: Белоус А. И. , Солодуха В. А.
Издательство: Техносфера
Год: 2021
Cтраниц: 482 с. : схем., ил., табл.
Формат: pdf
Размер: 43 мб
Язык: русский

Эта книга фактически представляет собой научно-практическую энциклопедию по современной кибербезопасности. Здесь анализируются предпосылки, история, методы и особенности киберпреступности, кибертерроризма, киберразведки и киберконтрразведки, этапы развития кибероружия, теория и практика его применения, технологическая платформа кибероружия (вирусы, программные и аппаратные трояны), методы защиты (антивирусные программы, проактивная антивирусная защита, кибериммунные операционные системы). Впервые в мировой научно-технической литературе приведены результаты системного авторского анализа всех известных уязвимостей в современных системах киберзащиты – в программном обеспечении, криптографических алгоритмах, криптографическом оборудовании, в микросхемах, мобильных телефонах, в бортовомэлектронном оборудовании автомобилей, самолетов и даже дронов.

Название: Ultimate AWS Certified Security Specialty (SCS-CO2) Exam Guide: Master AWS Cloud Security with Expert Guidance, Practical Scenarios, and Proven Strategies to Ace the Certified Security Specialty (SCS-C02) Exam
Автор: Ajit S. Inamdar
Издательство: Orange Education Pvt Ltd
Год: November 2025
Страниц: 340
Язык: английский
Формат: pdf, epub
Размер: 10.3 MB

AWS Security Specialty Exam Made Simple, Practical, and Achievable. This book is a career-defining credential for cloud architects, security engineers, and DevOps practitioners. The Ultimate AWS Certified Security Specialty (SCS-CO2) Exam Guide is your complete resource to master cloud security, pass the exam with confidence, and apply skills in real-world environments. The book begins with cloud security fundamentals and an overview of the AWS exam structure, setting the stage for success. It then progresses into identity and access management, encryption and data protection, as well as secure VPC design. As you advance, you will explore monitoring, logging, and automated incident response, followed by DevSecOps and security automation. This book is tailored for cloud professionals, security engineers, architects, DevOps practitioners, and IT leaders aiming to validate or advance their AWS security expertise by earning the AWS Certified Security – Specialty credential. Readers should have at least an associate-level AWS certification or equivalent hands-on experience, along with a solid understanding of cloud services, security concepts, and best practices.

Название: Secure Communication for the 6G and the Internet of Things Networks: Advances and Applications
Автор: Gaganpreet Kaur, A.V. Senthil Kumar, G. Prasanna Lakshmi, Rakesh Nyayapati
Издательство: CRC Press
Серия: Communication Networks and Smart Techniques For 5G and Beyond
Год: 2026
Страниц: 391
Язык: английский
Формат: pdf (true), epub
Размер: 24.2 MB

This book will serve as a comprehensive resource for readers interested in utilizing different technologies like Fog Computing, Federated Learning, cloud computing, and blockchain in 6G‑enabled systems for addressing security concerns. Security is a vital part of modern networks and 6G and IoT networks in particular, since these networks intend to offer reliable, smart, and fast connections in numerous applications. As the use of smartphones, the Internet, and the web grows every day, virtual threats are increasing at a rather fast pace as well, which is why security has become the main concern when it comes to sharing data, maintaining networks, and building up trust with users. While the fifth generation networks are mainly focused on various improvements of the new technique assembled in B5G networks, the 6G networks will contain new key technologies that represent both opportunities and threats. This book is primarily written for senior undergraduates, graduate students, and academic researchers in the fields of electrical engineering, electrical and communications engineering, telecommunications, and Computer Science and engineering.

Название: Acing the CCNA Exam, Volume 1: Fundamentals and Protocols (Final)
Автор: Jeremy McDowell
Издательство: Manning Publications
Год: 2024
Страниц: 608
Язык: английский
Формат: True/Retail PDF, True/Retail EPUB
Размер: 30.0 MB

Learn the essential skills you need to pass the Cisco Certified Network Associate (CCNA) from the creator of one of the web’s most popular CCNA video courses. Acing the CCNA Exam is a comprehensive, detailed guide to passing the Cisco Certified Network Associate (CCNA) exam and kickstarting your career in IT, networking, and systems administration. It’s written by Jeremy McDowell, a much-loved Cisco tutor who’s amazing courses have helped hundreds of thousands of students pass their exams. Inside you’ll find the secrets to nailing even the most perplexing exam topics. The Cisco Certified Network Associate (CCNA) is an entry-level networking certification by Cisco Systems, and it is also the name of the exam you have to pass to become CCNA certified. The CCNA exam tests a candidate on various aspects of networking, such as IP addressing, wired and wireless network connections, routing and switching packets across a network, network services, security fundamentals, network automation, and many more. Acing the CCNA Exam is full of must-know secrets that will help you ace one of the IT industry’s most important exams the first time. This comprehensive study guide is geared towards the areas exam takers often find the most challenging. There’s no assumption of knowledge and no high-level tech jargon. Handy network diagrams and illustrations fill every chapter to help learners easily understand the more complex topics. For absolute beginners. No networking skills required!

Название: Acing the CCNA Exam, Volume 2: Advanced Networking and Security
Автор: Jeremy McDowell
Издательство: Manning Publications
Год: 2024
Страниц: 592
Язык: английский
Формат: True/Retail PDF, True/Retail EPUB
Размер: 43.5 MB

Master the most challenging elements of the CCNA exam to pass on your very first try! The CCNA goes deep on networking and security. Acing the CCNA Exam, Volume 2 gives you exactly what you need to navigate the most challenging parts of the exam. Author Jeremy McDowell’s CCNA courses have helped hundreds of thousands of students pass their exams. This book distills that expertise into an easy-to-follow guide. The Cisco Certified Network Associate is the gold-standard credential for network administrators. It demands an in-depth knowledge of complex network internals, including security, wireless architectures, and more. Acing the CCNA Exam, Volume 2—Advanced Networking and Security builds on the basics you learn in Volume 1 to help you study and prepare for the most challenging parts of the test. The Cisco Certified Network Associate (CCNA) certification is the gold-standard credential for aspiring network administrators working with industry-standard Cisco hardware. The CCNA exam goes deep, and this book will help you prepare for the most difficult parts of the test. Acing the CCNA Exam, Volume 2 covers the demanding topics of network security, wired and wireless LANs, DNS, and more. Acing the CCNA Exam, Volume 2 introduces the technical skills and secrets you need to navigate the most challenging topics on the CCNA exam. CCNA expert Jeremy McDowell guides you through network services and architectures, automation, and other advanced topics you’ll face in the later parts of the test. His down-to-earth writing, diagrams, and clear examples make even the most complex topics easy to understand.

Название: IPv6 On-Path Telemetry: Driving New Transformation in Network O&M
Автор: Zhenbin Li, Pingan Yang, Tao Han, Tianran Zhou
Издательство: CRC Press
Год: 2026
Страниц: 360
Язык: английский
Формат: pdf (true), epub
Размер: 31.2 MB

Built on Huawei’s pioneering research, this book provides a comprehensive introduction to the architecture, techniques, and deployment of IPv6 on-path telemetry, highlighting the most recent developments in IP network technologies. IPv6 on-path telemetry is a network Operations and Maintenance technology that has emerged alongside the development of IP network services in the 5G and cloud computing era. It has gradually achieved large-scale deployment and application. Starting with the challenges that 5G and cloud computing pose to IP networks and the shortcomings of traditional O&M, the book analyzes the differences between IPv6 on-path telemetry and traditional Operations, Administration, and Maintenance (OAM) technologies. It emphasizes the technical value of IPv6 on-path telemetry from a service perspective in the 5G and cloud era. Then, the book illustrates the technical implementation and deployment of IPv6 on-path telemetry, providing instructions supported by Huawei use cases. This book is intended for network planning engineers, technical support engineers, and network administrators. It will also appeal to researchers, students, and professionals interested in IP network technologies and communication networks.

Название: AI and ML Techniques in IoT-based Communication: A Path to Sustainable Development Goals
Автор: Sumita Mishra, Nishu Gupta, Polat Goktas
Издательство: Wiley-IEEE Press
Год: 2026
Страниц: 426
Язык: английский
Формат: pdf
Размер: 10.1 MB

An insightful and up-to-date discussion of how to use contemporary IoT and AI technology to advance sustainable development initiatives. In AI and ML Techniques in IoT-based Communication: A Path to Sustainable Development Goals, a team of distinguished editors presents an astute discussion of the importance of connected devices and intelligent algorithms in the generation of innovative solutions to global challenges. The book explains how to exploit the synergy between Internet of Things (IoT) and Artificial Intelligence (AI) technologies to further the United Nations’ Sustainable Development Goals (SDGs). Readers will learn how to enable smarter, data-driven approaches to difficult global problems, including climate change, inadequate health care delivery, and energy inefficiency. Expert contributors explore emerging trends, potential pitfalls, and likely future developments in IoT, AI, and Machine Learning (ML) in sustainable development.

Название: Network Forensics with Wireshark: Build Practical Expertise in Network Monitoring, Threat Detection, and Cyber Forensics with Wireshark
Автор: Bhavik Shah
Издательство: Orange Education Pvt Ltd, AVA
Год: 2025
Страниц: 236
Язык: английский
Формат: epub (true)
Размер: 36.6 MB

Demystifying Network Traces with Wireshark. In today’s digital world, Wireshark stands as the most powerful tool for uncovering what truly happens on a network. Network Forensics with Wireshark will take you through a structured, hands-on journey — from grasping the basics of TCP/IP communication to advanced forensic analysis. Beginning with how data flows across networks, readers will learn to capture and interpret packets, identify anomalies, and analyze encrypted traffic through SSL/TLS decryption. As the book progresses, it dives into detecting malware behavior, tracing covert channel attacks, and understanding how attackers exploit vulnerabilities across evolving network architectures. Each concept is reinforced with practical exercises and real-world case studies, helping readers apply theory to investigation. So, whether you are a student, network engineer, or cybersecurity professional, this book empowers you to analyze smarter, respond faster, and transform data into actionable security insight.