Related Questions

Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission?
If 'blue' means 'green', green' means 'yellow' 'yellow' means 'orange', 'orange' means 'black', 'black' means 'white', 'white' means 'red', 'red' means 'pink', 'pink' means 'brown', 'brown' means 'grey', than what is the color of human blood?
If we want to connect a few computers in a small office, all the computers in one building, or all the computers in several buildings in close proximity, which type of network is required?
In a shipment of computers, 1% of the computers are defective. What is the ratio of defective to non-defective computers?
In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and
What is the name of the device that converts computer output into a form that can be transmitted over a telephone line?
Research scientists all over the world are taking steps towards building computers with circuits patterned after the complex inter connections existing among the human brain's nerve cells. What name is given to such type of computers?
The topology that connects all computers in a network by a single cable with a terminal at each end is called :
Which is the device that converts computer output into a form that can be transmitted over a telephone line?
When a group of computers is connected together in a small area without the help of telephone lines, it is called