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Conference Paper
Communication Entities Discovery in Complex CPS System
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- Authors
- Soo Hyung Lee, Jae Hyuk Kim, Won Tae Kim, Jae Cheol Ryou
- Issue Date
- 2011-12
- Citation
- International Conferences Control and Automation (CA) / Circuits, Control, Communication, Electricity, Electronics, Energy, System, Signal, Simulation (CES3) 2011 (CCIS 256), v.256, pp.213-219
- Publisher
- Springer
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents the detailed design of node discovery method based on Data Distribution Service (DDS) for Cyber-Physical System (CPS) applications. Even though DDS has been standardized by Open Management Group (OMG), OMG DDS is not sufficient for developer to implement DDS as a communication and control middleware of CPS. It does not provide not only precise specification of its procedure and message coding rule but interoperability between the different implementations. We designed EDDS (ETRI DDS) based on OMG DDS for implementation and interoperability. In this paper, we present the discovery procedure, state of EDDS discovery and the discovery message scheduling issue of huge complex CPS system in bootstrapping phase. © 2011 Springer-Verlag Berlin Heidelberg.
- KSP Keywords
- Communication control, Control middleware, Data distribution service, Discovery method, Node discovery, coding rule, cyber physical system(CPS), detailed design, message scheduling