As online businesses keep growing and Web services become pervasive, there is an increasing demand for micropayment protocols that facilitate microcommerce, namely selling content...
As the number of available Web services increases there is a growing demand to realise complex business processes by combining and reusing available Web services. In this context,...
Abstract. With the emergence of Web service technologies, it has become possible to use high level megaprogramming models and visual tools to easily build distributed systems using...
Abstract. Mashups are defined to be lightweight Web applications aggregating data from different Web services, built using ad-hoc composition and being not concerned with long term...
Abstract. Increasing attention is being paid to the development of socalled behavioural types as a means to formally address the problem of ensuring the correct interoperation of s...