Computer Networking : All-in-One For Dummies
$ 9.99
Learn how the Internet works — from cables and servers to Wi‑Fi, VPNs, and 5G. Step-by-step explanations of IP addressing, routing, DNS, subnetting, and network security. Perfect for beginners, students, and aspiring network pros.
Description
Unlock the secrets of computer networking with this comprehensive, beginner-friendly, yet in-depth guide designed for students, professionals, and tech enthusiasts. Whether you’re just starting your journey in networking or aiming to strengthen your expertise, this all-in-one resource breaks down complex concepts into simple, real-world explanations.
From understanding the Internet’s backbone (cables, servers, and data centers) to mastering protocols like TCP/IP, HTTP, DNS, DHCP, and ARP, this book covers it all. You’ll explore how devices connect, communicate, and transfer data across wired, wireless, and mobile networks—equipping you with the skills to troubleshoot, secure, and optimize modern systems.
Inside, you’ll discover:
- Networking Foundations – Internet infrastructure, protocols, data transmission, and client-server models.
- Wireless & Mobile Networks – Wi-Fi, 3G/4G/5G, and secure wireless communications.
- Network Architectures & Topologies – From bus, star, ring, and mesh to hybrid and decentralized systems.
- Security & VPNs – Firewalls, encryption, VPN tunneling, and secure connectivity.
- Advanced Concepts – Subnetting, routing, NAT, QoS, DNS, ARP, broadcasting, multicasting, and network automation.
- Future of Networking – Software-Defined Networking (SDN), virtualization, AI & ML applications, and Web 3.0 technologies.
Each module is structured for step-by-step learning, blending theory with practical applications so readers can directly apply knowledge to real-world IT environments.
Whether you are preparing for certifications (CompTIA, CCNA, CEH), pursuing an academic course, or working in IT support, cybersecurity, or system administration, this book is your one-stop reference guide.
Key Features:
✔ Beginner-friendly explanations with real-life analogies
✔ Covers both fundamentals and advanced topics
✔ Includes network security, troubleshooting, and optimization
✔ Written in simple, engaging language without unnecessary jargon
✔ Perfect for students, self-learners, and IT professionals
Master the digital highways of today and the intelligent networks of tomorrow.
If you’re serious about understanding computer networking from the ground up, this book will be your trusted companion.
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