Basics of Computer Networks

1. FTP stands for--------------

• File transfer protocol

• First transmission protocol

• Future transmission protocol

• None of the above

2. HTTP stands for

• Hyper Text Transmission Protocol

• High transfer text protocol

• Hyper transmission text protocol

• none of the above

3 Which of the following network is a small, single-site network?

• MAN

• LAN

• WAN

• CAN

A protocol is -------------------

• a set of rules on how communication components and DTE’S are to communicate.

• logical communication channels used for transmission of data.

• physical communication channels used for transmission of data.

• None of these.

The method of communication in which transmission of data takes place in both directions at the same time is

• Simplex

• Half-duplex

• Quadra duplex

• Full duplex

The telephone network is a good example of

• Half duplex

• Simplex

• Full duplex

• None of the above

Keyboard and Monitor is a good example of

• Simplex

• Half duplex

• Full duplex

• None of the above

A topology that consists of a number of devices connected by point to point links to a central hub is called

• Mesh

• Bus

• Star

• Ring

The topology that covers security, robust, and eliminating the traffic factor or control is known as

• Mesh

• Ring

• Bus

• Star

The connection of two or more topologies are called