CBSE Class 12 Computer Science
Question 4 of 47
Computer Networks — Question 5
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Question Assertion (A): VoIP stands for Voice over Internet Protocol.
Reasoning (R): VolP is a technology that allows us to make voice calls using a broadband connection instead of a regular phone line.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Both A and R are true and R is the correct explanation of A.
Explanation
VoIP stands for Voice over Internet Protocol, and it is a technology that allows us to make voice calls using a broadband connection instead of a regular phone line. The voice calls are first digitized, compressed, and then fragmented into small packets, which are then relayed by Internet Protocol (IP) across the network.