Editing Link level

In [[Computer network|computer networking]], in the hierarchical structure of a primary or secondary station, link level is the conceptual level of control or [[data processing]] logic that controls the [[data link]]. 

Link-level functions provide an [[wiktionary:interface|interface]] between the station high-level logic and the data link. Link-level functions include (a) transmit [[bit]] injection and receive bit extraction, (b) [[Network address|address]] and [[control field]] interpretation, (c) [[Command (computing)|command]] response generation, [[transmission (telecommunications)|transmission]] and interpretation, and (d) [[frame check sequence]] computation and interpretation.

==References==
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[[Category:Computer networking]]


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