Table of Contents

FOREWORD
0 INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, abbreviations, acronyms,
  and conventions
4 Parallel Redundancy Protocol (PRP)
5 High-availability Seamless Redundancy (HSR)
6 Protocol Implementation Conformance Statement (PICS)
7 PRP/HSR Management Information Base (MIB)
Annex A (normative) - Clocks synchronization over
        redundant paths in IEC 62439-3
Annex B (normative) - PTP profile for Power Utility
        Automation - Redundant clock attachment
Annex C (normative) - PTP profiles for high-availability
        automation networks
Annex D (informative) - Precision Time Protocol tutorial
        for IEC 62439-3
Annex E (normative) - Management Information base
        for singly and doubly attached clocks
Bibliography

Abstract

Describes two redundancy protocols designed to provide seamless recovery in case of single failure of an inter-bridge link or bridge in the network, which are based on the same scheme: parallel transmission of duplicated information.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 65