Answer Posted / ssathishmurugan

1,user running,
2,kernel running,
3,ready to run in memory
4,ready to run in swap area
5,blocked, but process in memory
6,blocked, but process in swap area and
7,zombie

How to write the program on full-duplex communication on bidirectional?

1020

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Explain the system calls used for process management?

961

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What are the various schemes available?

942

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What is fork()?

1012

---

What is ln(linking)?

1017

---

Explain about daemon?

1008

---

Explain the advantage of executing a process in background?

912

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What is ipc in unix?

987

---

Explain the initial process sequence while the system boots up?

951

---

What is daemon?

1005

---

What is unix ipc?

986

---

What are the various schemes available in ipc?

955

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How to write the program on full-duplex communication on bidirectional(e.g using two pipes)?

1002

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Tell me set-user-id is related to (in unix)?

903

---

How to get or set an environment variable from a program?

940

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