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Resource Management - Operating Systems Group

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■ virtualizable interfaces<br />

TU Dresden MOS: <strong>Resource</strong> <strong>Management</strong><br />

INTERFACES<br />

■ L4Re uses one interface per resource<br />

■ independent of the implementation<br />

■ servers can (re-)implement any interface<br />

■ the kernel is a special server: provides<br />

low-level objects that need CPU privileges<br />

■ minimal policy<br />

■ userland servers can augment<br />

42

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