This application covers most important topic which are backbone of telecommunication the Internet ,networks, circuit-switching, packet-switching,
multiplexing, protocol layering, the OSI model and telephony networks,

Learn transmission of signals over long
distance, such as by telegraph, radio, or television. The telecommunication industry is
one of the largest industries in existence today
get more learning on two main categories:
broadcast networks and switched networks

Download Fundamental Of TeleCommunication applocation for free from play store and deep drive in below important topics and many more.. :-

- Types of Telecommunication Networks Procedure
- Circuit-Switched Networks
- Packet-Switched Networks
- Virtual-Circuit Packet Switching
- Multiplexing Techniques
- Frequency-Division Multiplexing
- Time-Division Multiplexing
- Statistical Multiplexing
- Network Protocol Layering
- The OSI Model
- The Application Layer