This book provides a comprehensive introduction to the principles, practices, and technologies behind data communications and computer networking. Designed for students and professionals, it covers the essential concepts required to understand how modern communication systems operate. Key topics include: Fundamentals of Data Communication: Discusses transmission modes, signal encoding, and error detection/correction techniques. Network Architectures: Explores LANs, WANs, and wireless networks, focusing on topology, protocols, and standards such as Ethernet and Wi-Fi. TCP/IP Model: Provides an in-depth look at the layers of the TCP/IP stack and how they function together for reliable communication. Emerging Technologies: Addresses advancements in networking, including IoT, cloud computing, and 5G. Security in Networks: Examines the importance of network security, encryption techniques, and firewall technologies. Real-World Applications: Includes practical examples, case studies, and exercises to reinforce learning. The book is ideal for those pursuing careers in IT or computer science and aims to build a strong foundation in network systems, communication protocols, and their real-world applications.

Mã ngôn ngữ:	eng
Chỉ số phân loại:	004.6
Tác giả:	White, Curt M
Thông tin nhan đề:	Data Communications & Computer Network
Xuẩt bản,phát hành:	USA. Cengage 2019
Mô tả vật lý:	427p.
Từ khóa:	Computer Network. Data Communications

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