EMERGING TRENDS IN COMPUTING
CLOUD COMPUTING
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
True
|
|
False
|
|
Either A or B
|
|
None of the above
|
Detailed explanation-1: -How VoIP / Internet Voice Works. VoIP services convert your voice into a digital signal that travels over the Internet. If you are calling a regular phone number, the signal is converted to a regular telephone signal before it reaches the destination.
Detailed explanation-2: -A phone or headset records the voice. VoIP transforms it into raw data. Data is compressed in real-time, converting them into data packets. Packets travel to the VoIP service provider via a digital signal, where they’re converted and connected to the receiving phone.
Detailed explanation-3: -The short answer: VoIP is cheaper than a landline because it uses an existing internet connection rather than requiring a separate system or additional hardware.