Optical Character Recognition

Optical character recognition (OCR) is a technology used to overcome the drawbacks of a simple scanner. When any.. read more>>


A scanner is a hardware device or a software or combination of both used for examining, reading, searching.. read more>>


The shell or command shell is a software program that provides direct communication between the user and the.. read more>>


In software engineering, a module is a part of a program. Programs are composed of one or more.. read more>>

Programming Software

Programming software is a software which helps the programmer in developing other software. Compilers, assemblers, debuggers, interpreters etc... read more>>

System Software

System software makes the computer system available for use. It manages the computer resources. It runs at the.. read more>>

Application Software

Application software is a term which is used for software created for a specific purpose. It is generally.. read more>>


Software instructs computer to perform specific tasks. It can be a single program or collection of programs. Software.. read more>>

Operating System (OS)

An operating system (OS) is a software which manages all the hardware and software components of a computer.. read more>>