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CAS integration can be achieved through the CasifiedCalendarAdapter.
Banner integration
Yale currently produces an iCal feed of student course schedules from bannerweb, protected with the PL/SQL CAS client. This feed is then included in the calendar portlet using the CasifiedCalendarAdapter. A description of how one might produce iCal feeds in bannerweb and protect them with Proxy CAS will be added to this space in the near future.
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