The book "Журнал сетевых решений LAN" is a comprehensive collection of articles that delve into the intricacies of computer networks, covering topics such as network architecture, protocols, security, and emerging trends. The book is divided into four parts, each part focusing on a specific aspect of network solutions. Part one explores the fundamentals of network architecture, providing readers with a solid understanding of the building blocks of computer networks. This section covers topics such as network topologies, protocols, and network design. Part two delves into the world of network security, examining the various threats that networks face and the techniques used to mitigate them. Readers will learn about firewalls, intrusion detection systems, and other security measures to protect their networks from cyber attacks. Part three focuses on emerging trends in network technology, including cloud computing, software-defined networking, and the Internet of Things (IoT). This section provides readers with an understanding of the latest advancements in network technology and how they can be applied in real-world scenarios.

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