Quiz 1

Question 1

True or False:

Peer to Peer is one of the distributed system architectures.

Answer 1

True

Question 2

Inter-process communication can be conducted via________________.

Answer 2

either shared memory or sockets.

Question 3

True or False:

Communicating local and remote sockets are called socket pair.

Answer 3

True

Question 4

_________________is utilized by programs to create and use sockets for client-server communication.

Answer 4

Socket API

Question 5

Sockets are located between ___________________ in TCP/IP model.

Answer 5

application and transport layers

Question 6

What do we use to distinguish different processes on the same machine?

Answer 6

Port numbers

Question 7

With 16 bits, how many port numbers could be produced?

Answer 7

2^16

Question 8

VoIP is an application that is generally run based on _________________.

Answer 8

user datagram protocol (UDP)

Question 9

True or False:

Dynamic host configuration protocol (DHCP) is run based on transmission control protocol (TCP).

Answer 9

False

Question 10

True or False:

TCP socket is identified by 4-tuple but UDP is identified by 2-tuple.

Answer 10

True