MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER NETWORKING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following way is suitable for communicating between continents?
A
Infrared
B
UltraSound
C
Fiber Optics
D
Satellite Connection
Explanation: 

Detailed explanation-1: -The tracking telemetry and control (TT&C) system of a satellite is a two-way communication link between the satellite and TT&C on the ground. This allows a ground station to track a satellite’s position and control the satellite’s propulsion, thermal, and other systems.

Detailed explanation-2: -There are three types of communication services that satellites provide: telecommunications, broadcasting, and data communications.

Detailed explanation-3: -The Short Answer: Spacecraft send information and pictures back to Earth using the Deep Space Network (DSN), a collection of big radio antennas. The antennas also receive details about where the spacecraft are and how they are doing.

There is 1 question to complete.