What is SONET? A Complete Guide to Synchronous Optical Networking iiQ8
What is SONET? A Complete Guide to Synchronous Optical Networking
What is SONET? A Complete Guide to Synchronous Optical Networking
📡 What is SONET?
SONET stands for Synchronous Optical Network. It is a standardized digital communication protocol used to transmit a large volume of data over optical fiber using lasers or LEDs.
Developed in the United States by ANSI, SONET is designed to provide high-speed, reliable, and scalable transmission for voice, video, and data over long distances.
🔍 Key Features of SONET:
Feature
Description
High Speed
Supports transmission rates from 51.84 Mbps (OC-1) up to several Gbps.
Synchronous
All network elements are synchronized to a master clock, ensuring accuracy.
Standardized Frames
Uses a fixed-size frame format for easy multiplexing and management.
Multiplexing Support
Can combine multiple data streams into one (TDM – Time Division Multiplexing).
Fault Tolerance
Su…
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