M2-R4: JULY 2013. DOEACC O LEVEL INTERNET TECHNOLOGY AND WEB DESIGN, QUESTION AND ANSWERS,.NIELIT

"O" level course of DOEACC Scheme is equivalent to a Foundation Level Course in Computer Applications. Students can acquire this qualification by undergoing this course and passing the examination conducted by the NIELIT.

1. Each question below gives a multiple choice of answers. Choose the most

appropriate one and enter in the “OMR” answer sheet supplied with the question

paper, following instructions therein. (1x10)

1.1 On the Internet which version of Internet Protocol is most widely used

A) IPv1

B) IPv3

C) IPv4

D) IPv6

1.2 A web publishing tool developed by Microsoft is

A) Netscape Navigator

B) Front Page

C) Hot Metal

D) Page Mill

1.3 What is a Cookie?

A) Computer Code used to show animation and play sound.

B) Information sent to the computer that is used later to give information back to a visited web site.

C) An advertisement that will at sometime be displayed on your screen.

D) Computer code that automatically records all purchases and payments, you make from your

computer.

1.4 SMTP is associated with

A) TCP/IP

B) Electronic Mail

C) Internet Explorer

D) www

1.5 Secure Socket Layer (SSL), a protocol developed by

(A) IETF

(B) APPLE

(C) Netscape

(D) HP

1.6 Which of the following is best suited for networking in a building?

A) WAN

B) MAN

C) LAN

D) SAN

1.7 The pieces of information that are sent over internet is

A) Cookies

B) Tags

C) Packets

D) Components

1.8 Which of the following is NOT a valid image format?

A) tiff

B) gif

C) jpeg

D) mpeg

1.9 Which type of physical cable has fastest transmission speed?

A) Twisted-wire Pairs

B) Co-axial Cable

C) Fiber Optic Cable

D) Micro-Wave

1.10 An applet is a

A) picture displayed on a web page.

B) program that can be embedded in another application.

C) tag is HTML program.

D) security Protocol.

2. Each statement below is either TRUE or FALSE. Choose the most appropriate one

and ENTER in the “OMR” answer sheet supplied with the question paper, following

instructions therein. (1x10)

2.1 TCP/IP divides the message into packets that are sent over the lines and directed by routers

to their destination.  TRUE

2.2 A Permanent assigned IP address, one that is given to a computer or router connected to

the internet is called dynamic IP address.  FALSE

2.3 IPv6, the latest IP routing protocol has IP address size of 128 bits.  TRUE

2.4 Using cookies file, a web server can keep track of the web pages you visit. TRUE

2.5 A Meta Search engine maintains its own database information.  FALSE

2.6 In a dithered image, a lot of information is lost from the original image and it can not be

reconstructed from the file containing dithered image.  TRUE

2.7 In an Email message, users in Cc fields can not see other recipients whereas users in BCc

fields can see all the recipients of the message.  FALSE

2.8 In a <FRAMESET> tag COLS and ROWS can not be used in conjunction with one another.  TRUE

2.9 The image and hyperlink both can not be included in a table in HTML.  FALSE

2.10 JPG can save full color information about an image comparing to GIF, since JPG store 24

bits per pixel whereas GIF is limited to 8 bits per pixel.  TRUE

3. Match words and phrases in column X with the closest related meaning/

word(s)/phrase(s) in column Y. Enter your selection in the “OMR” answer sheet

supplied with the question paper, following instructions therein. (1x10)

A. Cryptography B. Cache C. Resolver D. Patent Law E. Baud rate F. Copyright G. Bookmarks H. Router I. Netiquette J. Lynx K. Hypermedia L. Digital signature M. MIME

3.1 A Computer Program that translates between domain names and IP addresses  C

3.2 A measure of the rate at which data is transferred over telecommunication lines.  E

3.3 Local Memory where copies of frequently used or recently requested web pages are saved.  B

3.4 A set of legal rights extended to an individual or company that has produced a creative work.  F

3.5 The science of encoding and decoding information.  A

3.6 A mechanism that can be used to sign an electronic Document officially.  L

3.7 A web document that contains any combination of audio, graphics, movie or video as well as links and navigation tools.  K

3.8 A system that is used by mailer and web browser to identify file contents by use of file extension. M

3.9 A special purpose computer that directs packets of data along a network.  H

3.10 While using email to express opinions or ideas, especially when the message will be read by people who do not know you well.  I

4. Each statement below has a blank space to fit one of the word(s) or phrase(s) in the

list below. Enter your choice in the “OMR” answer sheet supplied with the question

paper, following instructions therein. (1x10)

A. ISDN B. Gatherer C. DHCP D. Javascript E. Network F. MODEM G. WWW H. Transport I. Router J. IMAP K. WWW L. History M. SLIP

4.1 ____M____ protocol used for transferring packets over a telephone lines.

4.2 ____D____ is a scripting language that is embedded in HTML and is useful for adding

dynamic features to web pages.

4.3 ____I____ uses regular telephone lines and replaces Modem with special adaptors up to five

times faster than a traditional Modem.

4.4 ____G____ makes it easy and possible for nearly anyone to publish and browse hypertext

documents on the internet.

4.5 The component that traverses the web, collecting information about pages is called

____B____.

4.6 A protocol that has been designed to transport messages between workstation and mail

server is called ____J____.

4.7 ____C____ is a protocol by which a machine can obtain an IP number (and other network

configuration) from a server on the local network.

4.8 IP protocol is an implementation of the OSI ____E____ layer.

4.9 ____L____ feature of browser used to re-visit web sites visited during a given session.

4.10 Device used for translating digital signals into analog signals and vice-versa is called a(n)____F____.