Page 6 - IP

1. (a) ABC Company wants to link its computers in the Head office in New
Delhi to its office in Sydney. Name the type of Network that will be

formed. Which Communication media should be used to form this
Network ? 2

(b) Which of the following is/are not communication media ?

(i) Microwaves

(ii) Optical Fiber cable

(iii) Node

(iv) Radio waves

Identify which of the above mentioned communication media are

Wired media and which ones are Wireless media. 2

(c) Write two examples each of software in the following categories : 2

(i) Open Source Operating System

(ii) Open Source Web Browser

(d) Expand the following terms : 2

(i) GSM

(ii) IP

(e) Name the devices : 2
(i) This device constantly looks at all the data entering and

exiting your connection. It can block or reject data in response
to an established rule.

(ii) This device connects multiple nodes to form a network. It

redirects the received information only to the intended
node(s).

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