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We describe a framework for the secure sharing and aggregation of legacy data. The framework, sif (for service-oriented interoperability framework), has two key principles at its core: that it should be possible to expose data from any legacy data source, irrespective of the underlying technologies or data models, and that data owners should be afforded the opportunity for expressive access control...
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.