Data Communications
Topics Covered in This Course:
In Section 1 of this course you will cover these topics:
Introduction to data communications and networking.
Signals, noise, modulation, and demodulation.
Cable transmission media.
In Section 2 of this course you will cover these topics:
Optical fiber transmission media.
Digital transmission.
Multiplexing and t-carriers.
In Section 3 of this exam you will be evaluated on below listed topics:
Wireless communications systems.
Telephone instruments and signals.
The telephone circuit.
In Section 4 of this course you will cover these topics:
The public telephone network.
Cellular telephone concepts.
Cellular telephone systems.
In Section 5 of this course you will cover these topics:
Data communications codes, data formats, and error control.
Data communications hardware, serial and parallel interfaces.
Data communications equipment.
Data link protocols.
Networking and internetworking.
Local area networks.
Tcp/ip protocol suite and internet protocol addressing.
Networks and subnetworks.
Network-layer protocols.
Internet control management protocol.
Transport-layer protocols.
Internet protocol version 6.
Configuration and domain name protocols.
Tcp/ip applications-layer protocols.