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Which of the following is not a valid version of MS-Office ?

(A) Office XP
(B) Office Vista
(C) Office 2007
(D) Office 2010

)ERP is an acronym for

(A) Enterprise Retirement Planning
(B) Enterprise Relationship Planning
(C) Enterprise Resource Planning
(D) Enterprise Re-order Planning

Trojan horse is
(A) A software programme which provides functions within Microsoft Word
(B) A software programme designed to detect computer virus
(C) An application software designed to enhance the quality of an information system
(D) A software programme that
appears legitimate but contain
hidden function that cause
damage

Binary system of numbers uses only
(A) 1 and 2
(B) 0 and 1
(C) 2 and 3
(D) 3 and 4

The ability of an operating system to run more than one application at a time is called

(A) Multi-user computing
(B) Multi-tasking
(C) Time-sharing
(D) Object oriented programming

6)what is a unit of information?

A)Bit
B) Bite
C) Gram
D) Hertz

7)SIM stands for

(A) Subscriber Integrated Module
(B) Standard Integrated Module
(C) Subscriber Identity Module
(D) Standard Identity Module

8)Light Emitting Diode (LED) converts

(A) Light energy into electrical energy
(B) Electrical energy into light energy
(C) Thermal energy into light energy
(D) Mechanical energy into electrical energy

An error in a computer program is

(A) Virus
(B) Bug
(C)-Fatal error
(D) Power failure

Which of the following is a search engine ?
(A) Facebook
(B) YouTube
(C) MSN
(D) Windows

11)Encryption is

(A) Coding of messages to prevent unauthorised access
(B) Coding of computers to prevent unauthorised users
(C) Creating bar codes on computer peripherals
(D) Conversion of hard copy into soft copy

Digital signature means

(A) A digital code that measures the unique physical trait of an individual

(B) A digital code that uniquely
identifies the content of the message and the sender

(C) A logo onto computer system for unique identification

(D) A multi-level password used to login to a unique computer

Identify the odd term amongst the following group.

(A) Microwaves
(B) Optical fiber
(C) Coaxial cable
(D) Twisted pair wire

The first step in systems development life cycle is

(A) Analysis
(B) Database design
(C) System design
(D) Preliminary investigation

FDDI is a

(A) Ring network
(B) Star network
(C) Mesh network
(D) Bus network

This will provide end-to-end digital connection for all voice (digitized), data, facsimile, telemetry and video applications

(A) PSTN
(B) ISDN
(C) SNA
(D) CCITT

What is the name of the operating system that reads and reacts in terms of actual time?

(A) Batch system
(B) Quick response system
(C) Real time system
(D) Time sharing system

The input code of the compiler and assembler is called

(A) Object code
(B) Source code
(C) Machine code
(D) Compiler code

4 GB is equal to

(A) 232 Megabytes
(B) 230 Bytes
(C) 232 Bytes
(D) 2¹0 Terabytes

VOIP means

(A) Voice Over Internet Protocol
(B) Voice On Intranet Procedure
(C) Void Offer Internet Procedure
(D) Valid Offer in Programmes

DNS means

(A) Debug Number System
(B) Domain Natural System
(C) Debugging Name System
(D) Domain Name System

Which one of the following is correct?

(A) (16) ₁0 =(18) 16
(B) (10) ₁0 = (10) 8
(C) (20)₁0 = (10100) 2
(D) (20)₁0 = (10110)2₂

Firewall means

(A) A software program or a piece of hardware between computer and internet connection

(B) A software program between printer and memory chip

(C) A device to create fire on the wall

(D) Virus

The capacity of the telecommunication channel stated in megabyte or gigabits per second is called

(A) Hertz

(B) Real time

(C) Baud rate

(D)Bandwidth

A semiconductor device that stores and modifies information while the computer is operating, but that also retains information when the computer is turned OFF is called

(A) Flash Memory

(B) Buffer Memory

(C) Random Access Memory

(D) Fuzzy Memory

Telecommunication network that spans a wide geographical area such as a State or Country is called
(A) All Area Network
(B) Global Area Network
(C) Local Area Network
(D) Wide Area Network

24)Which one of the following is not a Operating

(A) Unix
(B) Linux
(C) Windows XP
(D) Vinux

A combination of hardware and software which links two parts of the same LAN or two compatible LANs by directing messages to the correct node is called

(A) Embedded System
(B) Router
(C) Hybrid Computer
(D) Microprocessor

______ is a process of searching bugs in a software.
(A) Compiling
(B) Testing
(C) Execution
(D) Debugging

MIPS stands for
(A) Million Instruction Per Second
(B) Mega Instruction Per Second
(C) Million Interchange Performance
Standard
(D) Megabyte Instruction Performance
Standard

ASIC stands for

(A) American Specific Instruction Code

(B) Application Specific Integrated Circuit

(C) Application Specific Instruction code

(D) American Standard Input Code

A set of standards to handle voice and computer data in telephone networks,providing additional telephone capabilities without scrapping existing copper telephone lines is called
(A) Internet Service Provider
(B) Internet Protocol Network
(C) Integrated Service Provider
(D) Integrated Service Digital Network