AES Munich 2009 Sunday, May 10, 09:00 — 11:30
W19 - Audio over IP
Heinz-Peter Reykers, WDR Köln
Joost Bloemen, Technica Del Arte BV
Jeremy Cooperstock, McGill University - Montreal, Quebec, Canada
Gerald List, TransTel Communications GmbH
Peter Stevens, BBC R&D
In radio broadcasting most transmissions and communication between remote broadcast venues and the radio house are based on ISDN lines. Within TV the communication lines are also based on ISDN circuits. But the technology of ISDN networks is gradually being exchanged by IP networks and packet-based transmission. What are the consequences of this migration for the broadcasters? In this workshop the focus will be on practical demonstrations. The topics range from SIP-Servers and infrastructure issues to audio examples regarding latency and other related parameters. Quality of Service and current problems as well as possible solutions will be examined.