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Web service composition introduces two research challenges to end-to-end integrity and confidentiality of information flow. First, component services need the ability to selectively read or modify information flows. Second, component web services may or may not be trusted by all participants in the same degree. Existing specifications such as WS-security provide fine-grained signatures and encryption...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.