Link Access Procedure for Modems: Difference between revisions

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resend only the corrupted frames. This in turn provides much faster recovery
from an error than in Async protocol.<br />
The modems using LAPm saves uptoup to 20% of the bandwidth as compared to the Async
protocol.<br />
The ITU-T V.42 LAPM procedure is considered as more robust than MNP(Microcom