Introduction This is a digital era in which everybody is using computer devices for all activities like business, studies, financial or economic management, data record and storage, processing of all personal or official tasks, etc. So this immense use of computer and technology is not only providing facilities and benefits […]


introduction This is the era of the 4th industrial revolution, and technology is evolving faster than ever. Now everyone is relying on computer devices, using software for their different types of activities, business, studies, all kinds of data records like property, hospitals, student, security records, even in every field people […]