The development of ATM network technology for live production infrastructure

White Paper WHP 074

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Published: 1 January 2003

Abstract

The broadcasting infrastructure provided within production centres is placing greater reliance on the use of standard IT structured cabling to provide a cost effective and flexible method of delivering broadband data connectivity throughout the building. However, the provision of live broadcast and production facilities poses particular problems when attempting to distribute those in a similar way. This is primarily due to the requirements of these high bandwidth streams to pass between internal areas with extremely low latency and stability if such structures are to be considered suitable when replacing more traditional methods of connecting live audio and video signals. This paper explores the development of a suitable open standard network structure to meet the needs of live broadcast production systems.

This document was originally published in the Conference Publication of the International Broadcasting Convention (IBC 2003) Amsterdam 11th-15th September 2003.

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The BBC grants permission to individuals and organisations to make copies of any White Paper as a complete document (including the copyright notice) for their own internal use. No copies may be published, distributed or made available to third parties whether by paper, electronic or other means without the BBC's prior written permission.

Authors

  • Chris Chambers

    Principal Engineer - Infrastructure

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