The Cyber-Physical Topology Language Technology-independent, machine-actionable citation of critical infrastructure resources
New
- March 11, 2016: Demonstration of CyPSA 8 Substation Model Browser now available.
- March 11, 2016: Demonstration of CPTL REST API now available.
- March 11, 2016: Alpha release of a CyPSA 8 Substation Model Browser now available.
- March 2, 2016: Alpha release of a CPTL Model Browser now available.
- February 25, 2016: Alpha release of a CPTL Model REST Service now available.
- February 24, 2016: Release of a CPTL model validator now available.
- February 23, 2016: Tutorial released on how to publish your own CPTL Data Models.
- February 23, 2016: New CPTL website released.
About…
The objective of the Cyber-Physical Topology Language (CPTL) is to provide practitioners with a human-readable, machine-actionable language to integrate diverse data sources and communicate such data in an open format. A CPTL model consists of the following:
- a graph that captures connectivity information among assets,
- a set of ontologies that specify the types of those assets and associated graph attributes, and
- a mapping from concepts and roles in those ontologies to the graph. The long-term goal of CPTL is to enable a broad range of new research on realistic cyber-physical architectures by giving practitioners, auditors, managers, and researchers a common language with which to communicate and analyze those architecures.
CPTL Data Models
- See models that have been released.
CPTL Tools
- See tools to work with CPTL Data Models.
The CyPSA 8 substation model viewed in the CPTL Model Browser (Demo | Repository).
Page last modified: February 23, 2016. CPTL. Edited by and copyright 2013-2016 Gabriel A. Weaver except where otherwise noted.
This site includes material that has not been reviewed or approved by anyone at the University of Illinois at Urbana-Champaign.