Sublayer

Sublayer

In telecommunication, the term sublayer has the following meanings:

# In a layered open communications system, a specified subset of the services, functions, and protocols included in a given layer.
# In the Open Systems Interconnection--Reference Model, a subdivision of a given layer, "e.g.", a conceptually complete group of the services, functions, and protocols included in the given layer.

Source: from Federal Standard 1037C


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