LAN network stands for Local Area Network. It is a type of network that connects computers and devices within a limited area, such as a home, office, or building. LANs are commonly used for sharing resources like files, printers, and internet access. They are also used for communication purposes, such as sending emails or instant messages. LANs typically operate at higher speeds and are more secure than wide area networks (WANs). Overall, LANs play a crucial role in connecting devices and facilitating communication within a specific area.

Local Area Network, also known as LAN, is a fundamental element of IT infrastructure that connects devices within a limited area such as a home, office, or school. It allows for fast and efficient data transmission, making it indispensable in daily work and study. But how exactly does this system work and what benefits does it bring to users? Let’s explore the applications of LAN and learn how it affects network security in our environment.