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high layer compatibility (HLC)

High Layer Compatibility (HLC) is an information element in ISDN that indicates the protocols and parameters used in the transport-oriented layers 4 to 7 of the user channels. The lower layers of the OSI reference model, layers 1 to 3, are referred to as Low Layer Compatibility (LLC).

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Englisch: high layer compatibility - HLC
Updated at: 27.09.2011
#Words: 43
Translations: DE