Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016)

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OPC UA summary

Authors
Zhi-Ning Wang, Yi-Yang Liu, Feng Gao, Meng Tang, Yun Shi, Xiao-Ming Zhou
Corresponding Author
Zhi-Ning Wang
Available Online December 2016.
DOI
10.2991/eeeis-16.2017.111How to use a DOI?
Keywords
OPC UA; Address Space Model; Unified Object Model
Abstract

This paper illustrates the OPC technology's shortcomings of the platform portability, remote data access and security aspects of industrial automatic production. For the limitations of the OPC on these aspects, the OPC Foundation presented the improved concept of OPC UA. This paper described the OPC UA specifications and technology, which were focused on the OPC UA Client/Server architecture, OPC UA technology to data encodings, secure conversations and data transport technology, address space model, object model and services. Compared with the existing OPC specifications, OPC UA has significant advantages with its platform independent, interoperability, security and other aspects. With the above advantages, OPC UA will play an important role in the control system based on the Internet communications.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016)
Series
Advances in Engineering Research
Publication Date
December 2016
ISBN
10.2991/eeeis-16.2017.111
ISSN
2352-5401
DOI
10.2991/eeeis-16.2017.111How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Zhi-Ning Wang
AU  - Yi-Yang Liu
AU  - Feng Gao
AU  - Meng Tang
AU  - Yun Shi
AU  - Xiao-Ming Zhou
PY  - 2016/12
DA  - 2016/12
TI  - OPC UA summary
BT  - Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016)
PB  - Atlantis Press
SP  - 910
EP  - 921
SN  - 2352-5401
UR  - https://doi.org/10.2991/eeeis-16.2017.111
DO  - 10.2991/eeeis-16.2017.111
ID  - Wang2016/12
ER  -