Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions
4 Abbreviations
5 Functional requirements for a MCU
  5.1 Basic functions
  5.2 Optional functions
  5.3 Various types of MCU - minimum functional
      requirements
  5.4 Technical requirements
6 Special procedures for multipoint communications
  6.1 Basic procedures
  6.2 Videoconference with multiple MCUs
  6.3 Special maintenance procedures
7 Basic in-band signalling requirements for MCUs
Annex A (informative): Requirements applicable to
        audiovisual terminals
  A.1 Functional requirements
  A.2 In-band signalling requirements
Annex B (informative): Bibliography
History

Abstract

Specifies basic protocols and related functional requirements for an MCU offering multipoint conference facilities to terminal equipment and systems which support the videotelephony teleservice in the ISDN.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	TE 4
Supersedes	PRETS 300 483 : JAN 96