Computer Fundamentals – Set 12

1) Hardware and software designed to guard against unauthorized access to computer network is known as

2) When a logic bomb is activated by a time-related event, it is known as a:

3) ……. is a combination of hardware and software that facilitates the sharing of information between computing devices.

4) Which of the following controls the process of interaction between the user and the operating system

5) When a file is saved for the first time

6) First page of website is termed as

7) what is the name of an application program that gathers user information and sends it to someone through the internet?

8) First electronic computer was developed by

9) The instructions that tell a computer how to carry out the processing tasks are referred to as computer…..

10) What do you call the programs that are used to find out possible faults and their causes ?

11) ……… Is used to prevent the loss of data during power failures.

12) Coded entries which are used to gain access to a computer system are called

13) The amount of vertical space between lines of text in a document is called

14) ……… represents raw facts, where as …….. is data made meaningful.

15) You organize files by storing them in

16) The first computers were programmed using

17) Office LANS, which are scattered geographically on large scale, can be connected by the use of corporate

18) ……… Is defined as any crime completed through the use of computer technology

19) Which printer is very commonly used for desktop publishing?

20) In latest generation of computer, the instruction are executed

21) What is the most common tool used to restrict access to computer system?

22) What type of resource is most likely to be a shared common resource in a computer Network ?

23) —— is the measurement of things such is fingerprints& retinal scans used for security access.

24) What characteristic of read-only memory ROM makes it useful ?

25) Where are data and programme stored when the processor uses them

26) Which of the following statements is true ?

27) What is embedded system?

28) Example of non-numeric data is

29) ………..Is the appearance of typed characters ?

30) An area of a computer that temporarily holds data waiting to be processed  is …..