Sciweavers

WORDS
2005
IEEE
14 years 5 months ago
Specification-Based Verification and Validation of Web Services and Service-Oriented Operating Systems
Service-Oriented Architecture (SOA) and Web Services (WS) have received significant attention recently. Even though WS are based on open standards and support software interoperab...
Wei-Tek Tsai, Yinong Chen, Raymond A. Paul
WORDS
2005
IEEE
14 years 5 months ago
A Role-Based Access Control Policy Verification Framework for Real-Time Systems
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
Basit Shafiq, Ammar Masood, James Joshi, Arif Ghaf...
WORDS
2005
IEEE
14 years 5 months ago
A Graph-Based Model for Component-Based Software Development
Software metrics can be used to objectively quantify the quality of software components and systems, alleviating quality and risk concerns and raising assurance in component-based...
Sahra Sedigh-Ali, Arif Ghafoor
WORDS
2005
IEEE
14 years 5 months ago
Experiments with WCET-Oriented Programming and the Single-Path Architecture
The single-path software/hardware architecture has been conceived with the goal to support real-time task execution with highly predictable timing. By using WCET-oriented programm...
Peter P. Puschner
WORDS
2005
IEEE
14 years 5 months ago
An RBAC Framework for Time Constrained Secure Interoperation in Multi-domain Environments
In emerging e-commerce applications, time constrained information sharing between different systems is becoming a common phenomenon. A flexible and efficient mechanism is needed t...
Smithi Piromruen, James B. D. Joshi
WORDS
2005
IEEE
14 years 5 months ago
Virtual Networks in an Integrated Time-Triggered Architecture
Depending on the physical structuring of large distributed safety-critical real-time systems, one can distinguish federated and integrated system architectures. This paper investi...
Roman Obermaisser, Philipp Peti, Hermann Kopetz
WORDS
2005
IEEE
14 years 5 months ago
Towards Self-Healing Systems via Dependable Architecture and
Self-healing systems focus on how to reducing the complexity and cost of the management of dependability policies and mechanisms without human intervention. This position paper pr...
Hong Mei, Gang Huang, Wei-Tek Tsai
WORDS
2005
IEEE
14 years 5 months ago
Functional and Non-Functional Properties in a Family of Embedded Operating Systems
The increasing complexity of embedded systems calls for software design and implementation techniques that support specialization without abandonment of reusability. This brings u...
Daniel Lohmann, Wolfgang Schröder-Preikschat,...
WORDS
2005
IEEE
14 years 5 months ago
Delay Analysis for Statistical Real-Time Channels in Mobile Ad-Hoc Networks
Wireless devices that communicate using the IEEE 802.11 protocol can be used to create mobile ad-hoc networks (MANETs). Many interesting applications using MANETs are realizable i...
Min-Gu Lee, Sunggu Lee
WORDS
2005
IEEE
14 years 5 months ago
A Framework for Preparing Experimental Evaluation of Rerouting Mechanisms
Since the deployment of real-time sensitive applications in the Internet, the research community has been struggling to leverage the IP best-effort networks for providing QoS assu...
Reinaldo de Barros Correia, Luiz F. Rust da Costa ...