2274 search results - page 34 / 455 » Qualitative Modeling for Requirements Engineering |
ISSTA
1998
ACM
15 years 1 months ago
1998
ACM
We present various techniques for improving the time and space efficiency of symbolic model checking for system requirements specified as synchronous finite state machines. We use...
KBSE
1998
IEEE
15 years 1 months ago
1998
IEEE
In this paper we describe a tools environment which automates the validation and maintenance of a requirements model written in many-sorted first order logic. We focus on: a trans...
SOCO
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Non-functional requirements encompass important design concerns such as schedulability, security, and communication constraints. In model-based development they non-local...
ICRE
1998
IEEE
15 years 1 months ago
1998
IEEE
Model checking is shown to be an effective tool in validating the behavior of a fault tolerant embedded spacecraft controller. The case study presented here at by judiciously abst...
AMOST
2005
ACM
15 years 3 months ago
2005
ACM
The combinatorial approach to software testing uses models to generate a minimal number of test inputs so that selected combinations of input values are covered. The most common c...