I need a literature review on payroll management system and I will very glad if I can get it.

Salary management system

introduction

In most organizations, the computer is a very valuable resource. Among the resources that the computer is processing speed, storage space, printers and information management of these resources is carried out primarily by type of system software, called Operation System. There are two types of software
System software and application software. The system software is a set of programs that manage the resources of the computer system. Application software, on the other hand, performs certain tasks for the computer user. Applications, such as spreadsheets are used for many common goals, while applications such as the one that is being developed by us that the DBMS for IGNOU is very specific to the problems it solves. Software is expensive, because the software can be done buy people, not computers. They can be developed using third-generation programming languages, such as C, Cobol and Visual Basic
etc.
"Database" as one word, is an alternative terminology for data management. "Database" in the form of two works, refers to the highest level of the hierarchy of the data. As students of entrepreneurs, we want to keep informed about taxes, customers, inventory and personal data on a computer system. Using the data management system, you can create and maintain a database and retrieve valuable information from the database. To use the data or database software, you first define the format of the data, and then develop a display format that will allow interactive input and review database. After the database has been created, it can be deleted or revised and other entries can be added to the database.
All commercial data management software packages allow you to create and manage databases, but what the user sees on the screen may differ significantly for different packages.

However, the concept embodied in the database are very similar. Conceptual consensus that it should be, is universal and can be applied to all database packages. Define fields to store the data set structure of the database file. We use to create and edit commands to determine which field consists of a name, a type, and width. Field names can be up to many characters. They must begin with a letter and cannot contain embedded spaces. Letters, numbers and underscores are allowed. The width of the field the maximum number of characters or digits that should appear in the box.
Thousands of commercially available software packages run on microcomputers, but the most popular business software is a family of software packages, performance. These programs are the Foundation of the personal computers in the world of business. The current software is developed and implemented for IGNOU us also in support of the standards of performance. He is being to0 increase efficiency and minimize the burden on staff, working with the University. This is a very handy program, which boasts a detailed user guide, and it generates easy to understand graphical outputs. Any report can be easily generated in only at the click of a button.
Software development is the analysis, design, construction, inspection and management of technical persons. Before the software can be built a system in which they live should be understood. In order to achieve this common goal must be defined, the role of hardware, software, people, procedures, databases and other system components must be identified, analyzed, identified, by sample, tested and succeeded. Computer software is a product of that design and build engineers-programmers. It includes programs that run on the computer of any size and architecture documents that cover the hard copy and virtual




forms and data that combine numbers and text, but also includes scenic presentation.
Impact Software, on our society and culture continues to be profound. As it grows, the developer community, continually trying to develop technology that will make it easier, faster and cheaper to build high-quality computer program. Some of these technologies are focused on a specific application domain, while some are broad-based. The software can be applied in any situation where a predefined set of procedural set of procedural stages has been defined.