What are a virtual machines and site their advantages?

1190

---

Explain the concept of real-time operating systems?

1044

---

What is resource allocation graph?

1185

---

Explain segmentation with paging?

1071

---

Define multics?

1023

---

What is starvation and aging?

1157

---

What is a ready queue?

1052

---

What is a sector?

1028

---

What is dual-mode operation?

1209

---

Explain about compiler and the functions executed by them?

1042

---

What is scsi?

1129

---

What is cache-coherency?

1055

---

Explain the concept of the multi-programmed operating systems?

1172

---

What is micro kernel approach and site its advantages?

1095

---

What is the cause of thrashing? How does the system detect thrashing? Once it detects thrashing, what can the system do to eliminate this problem?

1453

---