Provident fund

THE EMPLOYEES PROVIENT FUND ACT 1952. The employee’s provident funds and assorted provisions act is reenact to provide a kind of social security to the industrial workers the security however differs from the security provided to them under the compensation workman act or the employees state insurance act. The employee’s Read more…

Need of Entrepreneurship

NEED OF ENTREPRENEURSHIP IN CONTEXT OR PREVAILNG EMPLOYMENT CONDITION IN THE COUNTRY. The need of entrepreneurship is due to the following reason: – 1 Employment situation: – The employment opportunities are becoming more and more tight due to increasing population and shortage of raw materials, power supply etc. Even engineering Read more…

Hub and Switch

Hub is computer networkdevice and it is used for connecting multiple computers or devices in a local area network (LAN). Normally, it is used for Port to Port small Network. Hub receive data (information) from one port and send them it to all other ports, so that all other computers or other devices can receive Read more…

What is a virus

VIRUS: – A computer virus is program written with the malicious intention of causing harm to the programs, files and data stored on the computer. It differs from a normal program in the sense that it has the ability to replicate and execute itself without any instruction from the user Read more…

What is Antivirus Software

ANTIVIRUS SOFTWARE:- Antivirus software is a software used to “detect and remove” computer viruses from a computer. It is an application program that needs to updated regularly to be able to detect and remove new viruses. This software has to be purchased separately and it is not part of the Read more…

Computer software

                                                                    SOFTWARE A computer must have both hardware and software to work. There are various type of software, with each having a particular function. We have studied about operating system, internet Browser, Microsoft Word, Paint and Power Point software.                                                           TYPES OF SOFTWARE On the basis of their functions and Read more…