I-D Action: draft-wei-ace-opc-ua-security-00.txt
internet-drafts@ietf.org Mon, 16 January 2017 11:19 UTC
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A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : The consideration of OPC UA security in constrained environments Authors : Min Wei QingQing Huang ShuaiYong Li Ping Wang ShuaiDong Zhang Filename : draft-wei-ace-opc-ua-security-00.txt Pages : 9 Date : 2017-01-16 Abstract: OPC Unified Architecture (OPC UA) is a communication protocol for industrial automation developed by the OPC Foundation. Compared with OPC, OPC UA provides a complete set of security mechanisms to ensure data confidentiality, data integrity and data availability. With the development of industrial internet of things, more and more nodes are expected to be implemented OPC UA, which are resource constrained. This draft discusses OPC UA security mechanisms and the applicability in a constrained environment. An outline of a lightweight security mechanism for OPC UA using in constrained device is proposed. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-wei-ace-opc-ua-security/ There's also a htmlized version available at: https://tools.ietf.org/html/draft-wei-ace-opc-ua-security-00 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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