Networking covers the technologies and devices essential for establishing and managing network connections in various environments, from small offices to large data centers. It includes routers, switches, and access points that facilitate data transmission and communication across networks. Additionally, networking involves a range of accessories and tools that support network setup, expansion, and troubleshooting, ensuring connectivity and reliable performance. As businesses and organizations increasingly rely on digital communications and data exchange, effective networking remains vital for operational efficiency, information accessibility, and cybersecurity.