Home > Term: link access procedure-D-channel (LAPD)
link access procedure-D-channel (LAPD)
A procedure, recommended by the CCITT, for using an integrated services digital network (ISDN) on the data link level. LAPD is a duplex, asynchronous, symmetric procedure used to communicate control instructions, such as setting up and dropping a connection, to the control channel (D-channel) of ISDN.
- Part of Speech: noun
- Industry/Domain: Software
- Category: Globalization software service
- Company: IBM
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Creator
- Peteh
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