Computer Science · Data Communication
In asynchronous serial communication, what is the primary purpose of Hardware Handshaking (using RTS/CTS lines)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To prevent data loss by managing receiver buffer overflow✓
- 2To automatically encrypt data blocks before transmission
- 3To synchronize the high-frequency internal clocks of both transceivers
- 4To provide error detection and correction using parity bits
Correct answer
To prevent data loss by managing receiver buffer overflow
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