Most Web end-user development tools assume that users create Web applications entirely visually. However, such tools have a limited functionality and support inadequately the transition from visual editing to source code editing. In this paper, we introduce a tool, XIDE, that supports end users in creation of database-driven Web applications. The proposed tool is based on three main approaches:...

The emerging Semantic Web and, in particular, Semantic Web services (SWS), demands the inclusion of new components in applications involving this technology. Therefore, Web development methodologies must be tailored to support the systematic development of such new components. In previous works we presented a UML profile, which extends the SOD-M method for service oriented Web Information Syste...

Before the Web era various software development methodologies have been proposed for the development of software applications for different domains. The main objectives of those methodologies were to meet user’s requirements, find out means to suggest a systematic software development and reduce the maintenance cost of the developed software. On the emergence of the Web and to develop the web-b...

The increasing reliance on information gathered from the web and other internet technologies raise the issue of trust. Through the development of semantic Web, One major difficulty is that, by its very nature, the semantic web is a large, uncensored system to which anyone may contribute. This raises the question of how much credence to give each resource. Each user knows the trustworthiness of ...

Risk assessment has been getting increased attention as the new vulnerabilities and threats are emerging on daily basis. The popularity and complexity of web application present challenges to the security implementation for web engineering. It is well known that the earlier to perform risk assessment for software, the less cost needed to mitigate the security risks. However, quantitative estima...