Information technology important definitions

Page no : 2

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 11 January 2012

ITD 13

Assemble :

It is a process of preparing a machine language from a program written in symbolic coding by substituting absolute operation codes for symbolic operation codes and absolute or re-locatable address for symbolic adresses.

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 11 January 2012

ITD 14

Assembler :

Computer program that assembles programs written in symbolic coding to produce machine languge program.

Arniv Sharda (CA Final) (3006 Points)
Replied 11 January 2012

nice bro keep sharin cheers

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 11 January 2012

ITD 15

Asynchronous Communication :

It is a transmission system in which the speed of operation is not related to any frequency in the system to which it is connected. Each character transmitted in this mode of communication is preceded by a start signal and succeeded by a stop signal. It is very slow.

srinivass (CA Final) (2466 Points)
Replied 11 January 2012

Kashish Grover ( CA-FINAL, CS-FINAL) (1671 Points)
Replied 11 January 2012

its a great effort bro... but it would be much more useful if you could give all these in a single pdf or word file...

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 12 January 2012

@ kashish...thanks for feedback...i will provide that also very soon...

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 12 January 2012

ITD 16

Audit Trail :

Records maintained to show the time the data stored and trace the output from input data or vice-versa.

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 12 January 2012

ITD 17

Auto Correct :

It is a unique frature of MS Word, which contain a list of commonlu mistyped words and the correct spelling, and the word with which the mistyped word, should be replaced. The auto correct dictionary can also be customized.

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 12 January 2012

ITD 18

Auto Dial :

It is an automatic dialing facility available on many telephones and communication device in which a telephone number can be stored into the memory of dialing telephone, and by pressing single key, the instrument will automatically redial that number.

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 14 January 2012

ITD 19

Automatic Teller Machine

Specialised form of point of sale terminal that are designed for the unattended use by a customer of a financial institution.

Gourav Kapoor (CA Final Student) (2977 Points)
Replied 14 January 2012

ITD 20

Auxilliary Storage

It is also called secondary storage. It supplements primary storage of system. The storage capacity is larger but access is slower when compared to primary storage.