1. Standardized Design : Follows international standards (like TIA/EIA-568, ISO/IEC 11801).

2. Subsystems, Divided into this parts:
-Entrance facilities (where external services connect to the building).
-Equipment room (houses servers, switches, etc.).
-Telecommunications room/closet (distributes connections to each floor/area).
-Backbone cabling (vertical cabling between floors or buildings).
-Horizontal cabling (cabling from telecom room to outlets in work areas).
-Work area (where end-user devices connect).3. Flexibility – Makes it easy to move, add, or change devices without redoing the cabling.

3. Scalabilit and Reliability.
-Scalability : Supports future technologies without major rewiring.
-Reliability : Reduces downtime and improves performance by using organized cabling layouts.

A Structured Cabling System is the backbone of an organization’s IT and communication network-like the nervous system of a building, ensuring everything (computers, phones, cameras, Wi-Fi, etc.) can connect efficiently.