The Technical Community on Computer Communications (TCCC) of the IEEE Computer Society (CS) promotes activities, offers opportunities for information exchange, and stimulates the growth of systems that integrate communications features with computer systems.
TCCC provides sponsorships to conferences on local and metropolitan area networks and communication protocols and systems, across all layers of the protocol stack. On an annual basis, TCCC sponsors several conferences and workshops, including its flagship conference, the IEEE Conference on Local Computer Networks (LCN).