Computer Basic Information
In synchronous transmission data from various users

Do not require header
Sometimes require header
All of these
None of these
Require header

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Computer Basic Information
The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?

I/O memory
ROM
Buffer memory
None of these
External memory

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