Group Domain of Interpretation (GDOI) Protocol Support for IEC 62351 Security Services (RFC8052)
Original Publication Date: 2017-Jun-01
Included in the Prior Art Database: 2017-Jun-10
Internet Society Requests For Comment (RFCs)
B. Weis: AUTHOR [+2]
Power substations use Generic Object Oriented Substation Events (GOOSE) protocol [IEC-61850-8-1] to distribute control information to groups of devices using a multicast strategy. Sources within the power substations also distribute IEC 61850-9-2 sampled values data streams [IEC-61850-9-2]. The IEC 62351-9 standard [IEC-62351-9] describes key management methods for the security methods protecting these IEC 61850 messages, including methods of device authentication and authorization, and methods of policy and keying material
Internet Engineering Task Force (IETF) B. Weis Request for Comments: 8052 M. Seewald Category: Standards Track Cisco Systems ISSN: 2070-1721 H. Falk SISCO June 2017
Group Domain of Interpretation (GDOI) Protocol Support for IEC 62351 Security Services
The IEC 61850 power utility automation family of standards describes methods using Ethernet and IP for distributing control and data frames within and between substations. The IEC 61850-90-5 and IEC 62351-9 standards specify the use of the Group Domain of Interpretation (GDOI) protocol (RFC 6407) to distribute security transforms for some IEC 61850 security protocols. This memo defines GDOI payloads to support those security protocols.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc8052.
Weis, et al. Standards Track [Page 1]
RFC 8052 GDOI Support for IEC 62351 June 2017
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2