Cascading termination refers to termination of all child processes if the parent process terminates ______

A. Normally
B. Abnormally
C. Normally or abnormally
D. None of the mentioned

A parent process calling _____ system call will be suspended until children processes terminate.

A. Wait
B. Fork
C. Exit
D. Exec

Restricting the child process to a subset of the parent’s resources prevents any process from __________

A. Overloading the system by using a lot of secondary storage
B. Under-loading the system by very less cpu utilization
C. Overloading the system by creating a lot of sub-processes
D. Crashing the system by utilizing multiple resources

In File Transfer Protocol, data transfer cannot be done in __________

A. Stream mode
B. Block mode
C. Compressed mode
D. Message mode

The File Transfer Protocol is built on __________

A. Data centric architecture
B. Service oriented architecture
C. Client server architecture
D. Connection oriented architecture

In Active mode FTP, the client initiates both the control and data connections.

A. True
B. False
C.
D.

In FTP protocol, a client contacts a server using ______ as the transport protocol.

A. Transmission control protocol
B. User datagram protocol
C. Datagram congestion control protocol
D. Stream control transmission protocol

FTP server listens for connection on which port number?

A. 20
B. 21
C. 22
D. 23

In HTTP pipelining __________

A. Multiple HTTP requests are sent on a single TCP connection without waiting for the corresponding responses
B. Multiple HTTP requests cannot be sent on a single TCP connection
C. Multiple HTTP requests are sent in a queue on a single TCP connection
D. Multiple HTTP requests are sent at random on a single TCP connection

HTTP client requests by establishing a __________ connection to a particular port on the server.

A. User datagram protocol
B. Transmission control protocol
C. Border gateway protocol
D. Domain host control protocol