Introduction to Networking

Networking basics encompass the foundational concepts and principles of computer networks. It involves connecting multiple devices, such as computers, servers, and routers, to enable efficient communication and data sharing. Data transmission relies on protocols like TCP/IP, with each device identified by a unique IP address. Various network topologies, such as star or mesh, dictate the layout and connections. Implementing robust security measures, including firewalls and encryption, is essential to protect sensitive data during transmission and ensure the network's integrity.