Digital Networks And Advanced Communication Systems: Advanced Concepts in Data Transmission and Secure Communication

Overview
In the era of rapidly evolving technology, digital networks and advanced communication systems form the backbone of global connectivity. This book provides an in-depth exploration of network architectures, communication protocols, modern wireless technologies, and emerging trends in data transmission. Designed for computer science and information technology professionals, researchers, and advanced learners, this book offers a comprehensive and structured approach to understanding both foundational and cutting-edge concepts in networking and communication systems.
Key Features

• Comprehensive Coverage – From traditional network models (OSI & TCP/IP) to advanced paradigms such as 6G, SDN, and IoT networking.
• Modern Communication Technologies – Explore Wi-Fi, 4G, 5G, satellite communication, and fiber optics.
• Security & Encryption – Deep dive into firewalls, VPNs, intrusion detection, and quantum cryptography.
• Emerging Trends – Understand the role of AI, blockchain, edge computing, and smart grids in future networks.
• Hands-on Applications – Real-world use cases in cybersecurity, financial systems, industrial IoT, and smart cities.