Sciweavers

HASE
2007
IEEE
13 years 6 months ago
Behavioral Fault Modeling for Model-based Safety Analysis
Recent work in the area of Model-based Safety Analysis has demonstrated key advantages of this methodology over traditional approaches, for example, the capability of automatic ge...
Anjali Joshi, Mats Per Erik Heimdahl
HASE
2007
IEEE
13 years 9 months ago
Model Validation using Automatically Generated Requirements-Based Tests
In current model-based development practice, validation that we are building a correct model is achieved by manually deriving requirements-based test cases for model testing. Mode...
Ajitha Rajan, Michael W. Whalen, Mats Per Erik Hei...
HASE
2007
IEEE
13 years 9 months ago
Goal-Oriented Patterns for UML-Based Modeling of Embedded Systems Requirements
Embedded systems are used for critical applications that must adhere to safety constraints. Developers of these systems face three key challenges when attempting to apply existing...
Heather Goldsby, Sascha Konrad, Betty H. C. Cheng
HASE
2007
IEEE
13 years 9 months ago
Validation Support for Distributed Real-Time Embedded Systems in VDM++
We present a tool-supported approach to the validation of system-level timing properties in formal models of distributed real-time embedded systems. Our aim is to provide system a...
John S. Fitzgerald, Simon Tjell, Peter Gorm Larsen...
HASE
2007
IEEE
13 years 9 months ago
Multiple Pre/Post Specifications for Heap-Manipulating Methods
Automated verification plays an important role for high assurance software. This typically uses a pair of pre/post conditions as a formal (but possibly partial) specification of e...
Wei-Ngan Chin, Cristina David, Huu Hai Nguyen, She...
HASE
2007
IEEE
13 years 9 months ago
Development of Custom Selling System Using Ad Hoc Networks
Recently, many routing protocols and applications for mobile ad hoc networks have been proposed. However, most of them are tested through the simulation experiments, but are not d...
Masato Asada, Tomoyuki Ohta, Kenji Ishida, Yoshiak...
HASE
2007
IEEE
13 years 9 months ago
An Efficient Experimental Methodology for Configuring Search-Based Design Algorithms
Many problems in high assurance systems design are only tractable using computationally expensive search algorithms. For these algorithms to be useful, designers must be provided ...
Simon M. Poulding, Paul Emberson, Iain Bate, John ...
HASE
2007
IEEE
13 years 9 months ago
Precise Documentation of Critical Software
This experience and research based paper discusses the reasons that software cannot be trusted and then explains how the use of greatly improved documentation can make software mo...
David Lorge Parnas, Sergiy A. Vilkomir
HASE
2007
IEEE
13 years 11 months ago
Simulation Models and Implementation of a Simulator for the Performability Analysis of Electric Power Systems Considering Interd
Electric Power Systems (EPS) become more and more critical for our society, since they provide vital services for the human activities. At the same time, obtaining dependable beha...
Francesco Romani, Silvano Chiaradonna, Felicita Di...
HASE
2007
IEEE
13 years 11 months ago
Analytic Model for Web Anomalies Classification
In this paper, an analytic technique is proposed to improve the dynamic web application quality and reliability. The technique integrates orthogonal defect classification (ODC), a...
Nasser Alaeddine, Jeff Tian