Question: Question 3 An operating system can be organised as a hierarchy of layers. Choose the best description about Layer 3. Sistem pengoperasian boleh disusun mengikut

Question 3 An operating system can be organised as a hierarchy of layers. Choose the best description about Layer 3. Sistem pengoperasian boleh disusun mengikut lapisan hierarki. Pilih pernyataan yang terbaik tentang Lapisan 3 O Access the basic 10 routines to write directly to the display and disk drives. Mengakses rutin asas 1/0 untuk menulis terus ke pemacu paparan dan cakera. Handles communication between each process and the operator console. Mengendalikan komunikasi antara setiap proses dan konsol pengendali. Manage the VO devices and buffers the information streams to and from them. Mengurus peranti 10 dan penimbal strim maklumat yang mengalir ke dan dari peranti itu. Back Save & Next
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