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Competence Center Specification &
Verification & Testing - Projects
Current Projects:
- DENTUM III
The first phase of the project is focused on elaborating a modeling
technique and methodology for the development of a
system-under-development at DENSO. The second phase is planned to
be a teaching one. funded by Denso Automotive
from 2009
Former Projects:
- Verisoft XT - Automotive
Application
The purpose of this project is to integrate verification techniques
in real industrial development processes - from specification and
analysis of requirements to a verified implementation. The aim is
to delope methods necessary to bridge the gap from informal
requirements towards formal specification and from there to
executable mplementation.
funded by the BMBF (Federal Ministry of Education and Research)
in collaboration with Robert Bosch GmbH
from 2007
Runtime
Reflection is a project for establishing methods to
dynamically analyse reactive distributed systems at runtime. The
approach is layered and modular in that we provide the means for
first detecting failures of a system by means of runtime
verification and secondly, provide means for identifying their
causes by means of a detailed diagnosis. As such, diagnoses can be
subsequently used in order to trigger recovery measures, or to
store detailed log-files for off-line analysis.
Check out the Runtime Reflection
homepage for further details, examples, downlaods etc.
- SALT is a temporal
specification language that is similar in spirit to programming
languages like C and Java and is therefore well suited for software
engineers. Its expressiveness, on the other side, covers LTL, or,
when the realtime operators of SALT are used, covers TLTL (Timed
LTL).
Parts of SALT are similar in spirit to the specification
language Sugar/PSL, a domain specific language used in hardware
industry. SALT, however, is designed mainly for software systems.
SALT is heavily influenced by the SpecPatterns approach, which
collects and documents typical patterns occurring in industrial
specifications to make them available to non-expert users.
Contrary, however, SALT aims at supporting typical patterns by
operators of its language.
Check out SALT's homepage
for further details, examples, downlaods etc.
- AutoHMI is a project about the model-based design,
specification, and verification of automotive human-machine
interfaces (HMIs). In particular, we propose an approach for
modeling the behavior, structure, and properties of HMIs, and to
facilitate their automatic verification by means of model checking.
We guide this process by using a well-defined quality model that
applies to automotive HMIs and gives firm criteria not only to
establish correctness, but also to reason about their usability
and, ultimately, user acceptance.
- INI.TUM (Ingolstadt Institutes of TU München),
methods for the application of model-based testing in the
automotive industry are developed. Especially in this domain, the
expenses for defining test cases manually increases enormously. At
the same time, the continously increasing complexity of software
intensive functions in cars bears higher risks of undetected
errors. In the project adequate modeling techniques are proposed
for formally specifying the requirements which may additionally be
used for test case generation. The test cases shall be generated in
a way that the combination of requirements and known critical
design decisions are considered.
INI.TUM is a cooperation between TUM and Audi AG. Check out
the projects' Homepage at INI.TUM (in german or
english).
- AutoFocus 2 Test Case Generator extends the CASE tool
AutoFocus 2 by
functionality for test case generation. Here we use Constraint
Logic Programming (CLP) for test case generation. An AutoFocus
model is translated into an equivalent CLP program. Then test case
generation is done by solving goals in CLP which define the test
case specification.
- Verisoft-Automotive
The main goal of the project is the persistent formal verification
of computer systems. The correct functionality of systems, as they
are applied, for example, in automotive engineering, in security
technology and in the sector of medical technology, are to be
mathematically proved.
- DenTUM-I
The goal of this project was to define a methodology for the
model-based development of automotive systems. This methodology was
evaluated by developing an Adaptive Cruise Control (ACC) system
with Pre-Crash Safety (PCS) functionality.
funded by Denso Automotive Deutschland
from 2007
- CoCoME
(Common Component Modelling Example)
at 2007
- DenTUM-II
The goal of this project was to refine a methodology for the
model-based development of automotive systems. This methodology was
evaluated by developing a Passive Entrance System.
funded by Denso Automotive Deutschland
from 2008
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