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Overview of OSLC and its Potential Applications to Systems Modeling and Simulation
This page was prepared for a presentation by Roger Burkhart (with help from additional contributors) at Meeting #12 of the NAFEMS-INCOSE Systems Modeling and Simulation Working Group (SMSWG), February 1, 2016. It provides links to work at INCOSE, OMG, and elsewhere to apply OSLC and Linked Data to engineering needs, and to available resources on Open Services for Lifecycle Collaboration (OSLC) and to the Linked Data Initiatives of the World Wide Web Consortium, on which OSLC is built.
| Resource Link |
|---|
| OMG OSLC Summit (December 9, 2015) |
| INCOSE Insight Vol. 18/2, Integration of MBSE Artifacts Using OSLC |
| OSLC Breakout Session of 2015 INCOSE IW MBSE Workshop (January 24 & 25, 2015) |
| OSLC4MBSE WG of the OMG Systems Engineering DSIG |
| OSLC/OASIS Committees and General Information |
|---|
| OASIS OSLC Committees and Governance |
| Open Services For Lifecycle Collaboration (OSLC) |
| World Wide Web Consortium (W3C) Specifications |
|---|
| Linked Data Platform |
| Resource Description Framework (RDF) |
| RDF Schema |
| Shapes Constraint Language (SHACL) |
| Web Ontology Language (OWL) |
There is a wealth of information on OSLC and its use of W3C specifications for RDF and Linked Data on the above sites. For more specifics on how OSLC and linked data can solve specific problems of engineering tool integration, see presentations at the recent OMG OSLC Summit, the August 2015 Insight article, and last year's OSLC breakout. For a starting introduction on OSLC for engineering applications, a good place to start is the Introduction to OSLC presentation by Axel Reichwein at the December 2015 OMG OSLC Summit.
A role for which OSLC and linked data may be especially suited is to share systems engineering context data across multiple engineering tools. Roger Burkhart highlighted this use case for OSLC in a brief panel presentation at last year's OSLC breakout, and more recently again in a short talk on Challenges of Collaboration through Shared Models. A breakout group at ASSESS 2016 has also discussed the potential standardization of metadata for analysis and simulation models, which could be another potential use case for the data exchange flexibility of OSLC and linked data.
Commercial tools already support OSLC specifications for a variety of ALM, PLM, requirements management, issue tracking, and configuration and change management tools. A summary of such tools is available under the Software link on the main OSLC site. Open-source resources are available to build OSLC-compliant tools, such as the Eclipse Lyo project. The MBSE Center at the Georgia Institute of Technology has recently released some adapters to SysML, requirements management, and dynamic simulation tools which implement their own RDF vocabularies for integrating models at the level of an entire system. See their project link at Systems Engineering Tools Integration & Interoperability using OSLC and GitHub repositories at github.com/ld4mbse.
