Electronic data interchange (EDI) is the domain of exchanging business documents in a structured format. Nowadays, these systems take more and more advantage of service-oriented solutions. Nevertheless, a rigorous approach to customize the input and …
Voice over Internet Protocol based systems replace phone lines in many scenarios and are in wide use today. Automated security tests of such systems are required to detect implementation and configuration mistakes early and in an efficient way. In …
Voice over IP (VoIP) is in wide use today, replacing phone lines in many scenarios. However, often, security isn´t considered well enough, even though many security attacks are already known. More research on VoIP security is needed to enhance …
Based on the definition of the European Commission, small enterprises can be defined as companies with less than 50 employees. Medium size companies are companies with less than 250 employees. For small and medium enterprises some research in regards …
In the development process of a B2B system, it is crucial that the business experts are able to express and evaluate agreements and commitments between the partners, and that the software engineers get all necessary information to bind the private …
This issue's Works in Progress department lists eight projects with a focus on environmental sustainability. The first three projects explore sensing and pervasive computing techniques for monitoring environmental conditions in outdoor situations. …