Grid applications need efficient access to information about available resources and services. Typically, this access is provided by information services that are often organized ...
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
Abstract—Web service compositions (WSC), as part of a serviceoriented architecture (SOA), have to be managed to ensure compliance with guaranteed service levels. In this context,...
Christof Momm, I. P. Hallerbach, Sebastian Abeck, ...
Abstract. While several techniques have been introduced for specifying and acquiring context and quality information associated with Web services, they consider such information re...
Hong Linh Truong, Schahram Dustdar, Andrea Maurino...
Service composition is a new paradigm for efficient and cost-effective IT service provisioning over the network. To safely and effectively deploy composed services within an organi...