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link access procedure for modems (LAP M)

Link Access Procedure forModems (LAP M) is the adaptation of the LAP B protocol commonly used with the HDLC protocol for bit-serial transmission via modems. LAP-M, specified in ITU Recommendation V.42, is a modem backup protocol for synchronous start-stop transmission and is used in modems with V.32error correction. When two LAP-M modems establish a session, they transmit their data in frames using bit-synchronous technology.

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Englisch: link access procedure for modems - LAP M
Updated at: 26.10.2011
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