In a multimedia communication system, what is the main role of a codec?
2025
In a multimedia communication system, what is the main role of a codec?
Answer: C. To compress and decompress multimedia data — A codec (coder-decoder) is responsible for compressing and decompressing multimedia data to enable efficient transmission and storage.
- A.
To provide IP addresses to devices
- B.
To amplify the signal during transmission
- C.
To compress and decompress multimedia data
- D.
To establish secure communication channels
Attempted by 287 students.
Show answer & explanation
Correct answer: C
A codec (coder-decoder) is responsible for compressing and decompressing multimedia data to enable efficient transmission and storage.
Loading lesson…