In operating systems
Which of the following actions trigger context switching ?
a) System call
b) divided by zero exceptions
c) all of the above
Answer: System call
No of address lines required for 1 Mega Bytes of memory is
a) 20
b) 10
c) 12
Answer: A In Open Systems Interconnect model, which of the following layers is responsible for terminal emulation?
a) Application layer
b) Presentation layer
c) Transport layer
Anwer: A
Which of the following actions trigger context switching ?
a) System call
b) divided by zero exceptions
c) all of the above
Answer: System call
No of address lines required for 1 Mega Bytes of memory is
a) 20
b) 10
c) 12
Answer: A In Open Systems Interconnect model, which of the following layers is responsible for terminal emulation?
a) Application layer
b) Presentation layer
c) Transport layer
Anwer: A