Networking involves connecting computers, devices, and systems to enable communication and resource sharing within a business or across geographic locations. Through networking, organizations can share files, internet access, applications, and communicate seamlessly. Networking may include Local Area Networks (LANs), Wide Area Networks (WANs), and Wireless Networks (Wi-Fi), depending on the organization’s needs.
Key components of a network include:
- Switches and routers: These manage data traffic and direct data to its correct destination.
- Firewalls and security: Protect the network from unauthorized access and cyber threats.
Structured cabling refers to the standardized system of wiring that provides a comprehensive and organized approach to connecting devices within a building or campus. It forms the backbone of a network, supporting a range of devices such as computers, phones, surveillance cameras, and data centers.
Structured cabling is designed to accommodate the high-speed transmission of data, voice, and video across different floors and buildings, making it essential for consistent connectivity. It usually consists of six main subsystems: