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Collaborations between organizations in the public sector, e.g., fire brigades, polices, military units, is often done via liaison officers. A liaison officer liaises between two organizations by providing a single point of contact and ensuring the efficient communication and coordination of their activities. Usually an organization embeds a liaison officer in another organization to provide face-to-face...
Today's complex and multi-layered enterprise systems demand fine-grained access control mechanisms supporting dynamic security policies for large and distributed repositories. Thus, the efficient evaluation of security policies becomes an important factor for the overall system performance, specifically with respect to systems with a high degree of user interaction like workflow systems. Caching approaches...
Today's IT systems typically comprise a fine-grained access control mechanism based on complex policies. The strict enforcement of these policies, at runtime, always contains the risk of hindering people in their regular work. An efficient support for assisted delegation can help in resolving the conflict between too tight access control and the required flexibility as well as support the resolution...
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.