STUPIDSID
Solve any one question from Q.1(a,b) &Q.2(a,b)
1(a)
How to convert a pathname into a inode number?
5 M
1(b)
What are scenarios to allocate a buffer for disk block using getblk ( ) algorithm?
5 M
2(a)
Explain following algorithm of Buffer cache.
i) getblk ( )
ii) Brelease ( )
i) getblk ( )
ii) Brelease ( )
6 M
2(b)
Explain in details six steps of Anroid boot process.
4 M
Solve any one question from Q.3(a,b) &Q.4(a,b)
3(a)
Explain with neat diagram Linux memory management.
5 M
3(b)
Write short note on " Hybrid system with swapping and demand paging".
5 M
4(a)
Explain with neat diagram address translation in paging.
5 M
4(b)
Write in short-allocating and freeing swap space.
5 M
Solve any one question from Q.5(a,b) &Q.6(a,b)
5(a)
Explain working of Sockets and related system calls.
6 M
5(b)
What is problem of Multiprocessor systems and explain its solutions with
i) Master Slave processors and
ii) Semaphores.
i) Master Slave processors and
ii) Semaphores.
10 M
6(a)
What do you mean by pipe? Explain anonymous and named / FIFO pipe.
10 M
6(b)
How process is traced with ptrace system call?
6 M
Solve any one question from Q.7(a,b) &Q.8(a,b)
7(a)
How to make a USB bootable with any open source tool?
9 M
7(b)
What is make utility? Explain with example. Consider your own makefile.
7 M
8(a)
What are the EFI and UEFI? Explain with an application.
8 M
8(b)
Write short notes on
i) Mork Manager.
ii) Shim manger.
i) Mork Manager.
ii) Shim manger.
8 M
Solve any one question from Q.9(a,b) &Q.10(a,b)
9(a)
Draw and explain the android os architecture.
8 M
9(b)
Write short notes on
i) Real time scheduling
ii) Multiprocessor scheduling
i) Real time scheduling
ii) Multiprocessor scheduling
10 M
10(a)
Enlist different characteristics of real time system and explain it.
9 M
10(b)
Write short notes on
i) Palm OS
ii) Master /Slave Architecture
iii) Frame of Reference.
i) Palm OS
ii) Master /Slave Architecture
iii) Frame of Reference.
9 M
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