Abstract:
System support consists of computer-based information systems including the efficient transmission of information and the storage and analysis of information. This paper provides an introduction to the local area network (LAN) technologies being deployed today. It includes an overview of LAN and general terminology needed to understand the issues. This is followed by a section discussing the various challenges associated with deploying LAN technologies. There is no doubt that information technology has a great impact on the way of business information systems are built today. Here I have worked with Time Attendance and Payroll System. It helps organization for registering and tracking employee attendance, it can integrate with existing payroll and human resource systems, as well as various collection devices. This system consists of three major parts. The first is the employee, through which they can record their attendance automatically through special hardware device such as card reader. The second is recording employee's attendance manually. The last is view employee information or designation information, daily attendance, IN/Out time, payroll and more.
