 The scope of the Committee includes evolution of the IP protocol; architectural and scaling issues; addressing, routing, and directory services; protocols and technologies in support of real-time media; dynamic control of quality of service; congestion control and admission policies; signaling and network management; access via diverse local and metropolitan networks; information retrieval and sharing; and international interoperability of services and applications.The committee meets at the major IEEE Communications Society conferences such as Infocom, Globecom and ICC.Notable leaders of the Internet Technical Committee include Henning Schulzrinne, Joe Touch, Charles Kalmanek, Markus Hofmann_(networking), and Dinesh Verma.