Communication Systems

Do you have a big interest in computers and how they work? Are you interested in learning how to become a hacker? Would you like to learn all of this in a safe and secure manner that can make life easier? Computer Networking: All in One contains all the knowledge you need to achieve your goals in the computer world.

Dondi Dahlin shows us that we are all born with individual rhythms that go beyond the influence of our genes and upbringing. The five elements originated in ancient Chinese medicine over 2,000 years ago - when scholars theorized that the universe is composed of five forces: water, wood, fire, earth, and metal. Understanding these elements helps us stay in balance physically, mentally, spiritually, and emotionally.

Have you noticed that on some days, everything seems to go so smoothly? Those times when everybody shares the same deadline and all of a sudden everything gets done. What’s going on here? What’s different in these scenarios? At the core of each situation is a replicable occurrence, a behavior pattern, or a trend you can understand and utilize. In fact, with just a little bit of heightened awareness and increased focus on your situation, you can pinpoint these exact patterns and recreate them at will.

The system design interview is one of the hardest challenges you'll face in the software engineering hiring process. This practical book gives you the insights, the skills, and the hands-on practice you need to ace the toughest system design interview questions and land the job and salary you want.

Discover the brilliant life of Hedy Lamarr. This talented film actress became an influential scientist with her invention of a secret radio system in the early 1940s, a building block of today’s wireless communications.

Speaking in public does not have to be a frightening event. If you are asked to give a talk, address a conference, make a sales presentation or talk to the media, Confident Public Speaking will help you to put your message across. Many people think that self-expression - the ability to marshall one's thoughts logically and convincingly, and the confidence to speak well in front of others - is a gift. But they are mistaken, and few people are born with such a skill and that it has to be learnt. Discover the PowerTalk System, a specially-designed, interactive programme which you can start to ...

Part one of this audiobook delivers a variety of computer networking-related topics to be easily understood by beginners. In part two, you will take a journey into the world of cybercrimes and cybersecurity. The topics outlined in this audiobook are delivered in a language easy to understand and constantly piquing your interest so that you will want to explore the topics presented even more.

Unlock Your Path to Financial Freedom: Navigate Bankruptcy with Confidence and Save Thousands! Are you overwhelmed by debt and considering bankruptcy, but hesitant about the costs of hiring a lawyer? The 2025 DIY Bankruptcy Guide: A Step-by-Step System to File Without a Lawyer and Save Thousands is your essential roadmap to navigating the bankruptcy process independently, empowering you to reclaim your financial future. This comprehensive guide simplifies the complex world of bankruptcy, transforming it into a manageable journey from financial distress to recovery. Whether you're dealing ...

This audiobook delivers a variety of computer networking-related topics to be easily understood by beginners. It focuses on enabling you to create a strong foundation of concepts of some of the most popular topics in this area.

Industrial/organizational psychologists are employed in organizations all over the world. They use principles and practices from their field to conduct the research required to improve workforces in terms of attitude and productivity. Their goal is to help employees find motivation and job satisfaction as their organizations grow, change, and evolve. This book focuses on the basic skills, knowledge, methodology, responsibilities, and benefits of I/O psychologists. It also examines their future potential as the field continues to grow and expand. The text is informational and educational, ...

Read this book for free with Kindle Unlimited Long before the Internet would dominate the world of entertainment, there was another technology whose influence was paramount – the radio. At its incipient phase, the radio constituted the essential medium that connected people, brought them together, kept them informed and entertained. But how did the history of the radio evolve throughout the decades? How did the radio shape society, becoming an irreplaceable cog of the pop culture established in the 20th century? These are all questions we will answer in this book. If you are interested in...

In today's digital age, online reviews can make or break your business. According to recent studies, 91% of consumers regularly read online reviews before making a purchase, and 84% of people trust online reviews as much as a personal recommendation. This is why it's crucial to have a system in place to generate positive reviews and manage your online reputation. With this comprehensive guide, you will have all the tools you need to turn your business into a raging success.

Introducing "Raspberry Pi Projects Made Easy," your one-stop solution to exploring Raspberry Pi, a pivotal tool defining the contours of modern computational technology. Find out how a credit-card-sized computer could serve as the cornerstone for sparking a revolution in your understanding of technology. This holistic guide commences with an elementary introduction to what Raspberry Pi is, its profound components, the different models available, and their diverse uses. Embark on your quest by setting up the Raspberry Pi, understanding its necessary hardware, and configuring the intricate ...

Dysregulation is often referred to as being triggered or upset. Quite often people who are unaware of their dysregulation are angry, explosive, or they might shut down or be overly emotional. Dysregulation can be exaggerated by difficult past experiences - especially in childhood. It is also useful to understand that dysregulation is the CORRECT expression of a properly functioning nervous system - everyone can become dysregulated at times.

Struggling to connect with your autistic partner, child, or colleague? Do you feel misunderstood despite your best efforts? Navigating relationships marked by autism can be challenging, but this audiobook offers solutions. The Autism Relationship Guide is the practical, no-nonsense resource you’ve been waiting for. Packed with tools, insights, and strategies, it helps foster meaningful, enduring connections. Whether it’s romantic relationships, workplace dynamics, or family ties, this guide equips you to overcome challenges and thrive.

Are you a student or a professional who is keen to learn about computer networks? Are you fascinated by the world of computers and every other system that is responsible for the efficient operation of such a wonderful human invention? When you deal with computers on a daily basis, you should be aware of the backbone which supports this incredible invention. The truth is: Computers and technology rule the world today, and most of us are not aware of the network that is responsible for their efficient operation

Technology has gradually transitioned from wired to wireless over the years with tons of benefits. From the internet of things to wireless communication, we are all witnesses of the huge benefits of wireless technologies. This audiobook covers various subjects and highlights both the benefits and challenges of wireless technologies.

Unlock the secrets of the radio frequency spectrum with "Mastering the Airwaves," a thrilling exploration into the world of advanced homebrewing for radio enthusiasts. Step into the workshop and gear up for an electrifying journey that will transform the way you understand and interact with the invisible threads that connect our world! Starting with the very foundations, unravel the complexities of electronics, safety protocols, and the essential toolkit required to embark on a path of discovery and mastery in the field of RF design. Whether you are a passionate hobbyist or a seasoned ...

In this disquieting cyber thriller, Joseph Menn takes readers into the murky hacker underground, traveling the globe from San Francisco to Costa Rica and London to Russia. His guides are California surfer and computer whiz Barrett Lyon and a fearless British high-tech agent. Through these heroes, Menn shows the evolution of cyber-crime from small-time thieving to sophisticated, organized gangs, who began by attacking corporate websites but increasingly steal financial data from consumers.

In the era of relentless technological advancement, where real-time data exchange has become a critical component of modern applications, "MQTT Systems Made Easy" emerges as a definitive guide to mastering the MQTT protocol and JSON data handling. This comprehensive resource demystifies the complexities of developing robust MQTT clients and servers, offering you the essential tools and insights to thrive in the dynamic world of IoT. "MQTT Systems Made Easy" takes you on an educational journey from the foundational elements to the intricate workings of MQTT and JSON. Begin by uncovering the ...