Table of Contents

Intellectual Property Rights
Foreword
Introduction
1 Scope
2 Normative references
3 Abbreviations
4 Definitions
  4.1 Definition of paths, path elements and path
      element categories
  4.2 Definition of parameters
5 Requirements
  5.1 2 048 kbit/s path elements
  5.2 Path elements at bit rates less than 2 048 kbit/s
  5.3 Path elements at bit rates greater than 2 048 kbit/s
6 Measurement methods
Annex A (informative): Examples of path topologies and
        end-to-end availability performance derivations
  A.1 Path topologies
  A.2 End-to-end unavailability
  A.3 End-to-end outage intensity
  A.4 Numerical examples
Annex B (informative): Bibliography
History

Abstract

Specify the availability objectives for designing, planning and operating digital transmission networks. Reference document: Draft ITU-T Rec. G.827.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	NA 4
Supersedes	PREN 300 416 : 1.2.1