Michael Obrist
ABB Ltd
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Publication
Featured researches published by Michael Obrist.
emerging technologies and factory automation | 2007
Hubert Kirrmann; Michael Obrist; Sébastien Chatelanat
The manufacturing messaging specification MMS, standardized as ISO/IEC 9506 nearly 20 years old, but still in use, always lacked a convenient application interface. The semantics of MMS of the main services of MMS are nearly identical to those of OPC, so it is only natural to use OPC as an application interface. At the same time, such a construct gives OPC access to remote devices in a quite efficient way using only a TCP/IP socket communication, thus avoiding firewall issues and improving security. It also allows to browse devices rather than preconfigured OPC servers This contribution shows the mapping of OPC to MMS and describes an implementation
Archive | 2010
Hubert Kirrmann; Michael Obrist; Wolfgang Wimmer
Archive | 2008
Claus Vetter; Aleksandra Kuc-Dzierzawska; Jakub Sipowicz; Christian Frei; Michael Obrist
Archive | 2010
Hubert Kirrmann; Michael Obrist
Archive | 2009
Michael Obrist; Antti Hakala-Ranta; Tetsuji Maeda
Archive | 2010
Gunnar Hilpert; Michael Obrist; Wolfgang Wimmer
Archive | 2014
Michael Obrist; Wolfgang Wimmer
Archive | 2010
Michael Obrist; Maeda Tetsuji; Wolfgang Wimmer
Archive | 2009
Michael Obrist; Antti Hakala-Ranta; Tetsuji Maeda
Archive | 2008
Hubert Kirrmann; Michael Obrist