Payroll System with RFID
- Abstract (Methodology, Anticipated Result, Conclusion)
The function of this system is to calculate the payment of the workers. It can store all information and records about the payment in one main database. This system will be used by the staffs at the human resource department to calculate and record the data about the workers there. There are five modules in this system. They are WID scanner, WID management, database management from RFID, the workers payment calculation and new-worker registration. All the data about a worker will be stored in one database in order to help the staffs to check and find information about the workers who are working on that day. One example of the stored data is information on the workers themselves and attendance. This system helps the staffs to get information about the workers more quickly and systematic. This system is designed to prevent problems occured when using the manual system.The methodology used is the development of this system is the SDLC methodology. The structure of SDLC methodology consists of the stage of planning, ' analysis, designing, testing and implementation. The scope of this research is focusing more on the user of this system regarding the attendance and personal data of the workers. This system is a web-based system which will be controlled by one main server and can be accessed by the client in the same networking
Conclusion
Finally, the project will be a case study on the payroll system using WID at factory environment. Ln this chapter also have been state the objective and scope of the project and for the next chapter, there will be a literature review of the project and project methodology that will be used in project. For project requirement, there are three important parts that are involved in my project i.e. software requirement, hardware requirement and other requirement. It also included with milestone of the project or called Gantt chart.
General Objective
• To create, design, develop and implement a Payroll System with RFID for Trans-global.
Specific Objectives
• To create, design, develop and implement a Payroll System with RFID for Trans-global.
• To create a time keeping module
• To create a organize payroll system for Trans-global
• To create a module that will automatically compute the deduction of every employee.
• To create module for monitoring the next schedule of the employee.
• To create a module for monitoring the monthly expenses of the company.
The main objectives of this project are to:
1. Make Human Resource job to do the calculation payment on that day easier.
2. Help the staff to record staff information.
3. Help HR to check the staff attendance system and do the attendance ratio. 4. Ensure overtime calculation by the workers run smoothly.
- Introduction (Problem, About the project)
A Payroll system with RFID is used to manage salary, deduction and taxes of every employee. Payroll system using RFID minimizes the consuming of time in computing the salary. The Payroll system provides a quality services for the employee.
Radio-frequency identification (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Radio frequency identification (RFID) is a matured technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, animal, or person. RFID chips contain a radio transmitter that emits a coded identification number when queried by a reader device. Some RFID tags can be read from several meters away and beyond the line of sight of the reader. The application of bulk reading enables an almost-parallel reading of tags. This small type is incorporated in consumer products, and even implanted in pets, for identification. The tag's information is stored electronically. The RFID tag includes a small RF transmitter which transmits an encoded radio signal to interrogate the tag, and receiver which receives the message and responds with its identification information. Some RFID tags do not use a battery. Instead, the tag uses the radio energy transmitted by the reader as its energy source. The RFID system design includes a method of discriminating several tags that might be within the range of the RFID reader. RFID can be used in many applications. A tag can be affixed to any object and used to track and manage inventory, assets, people, etc. For example, it can be affixed to cars, computer equipment, books, mobile phones, etc. The Healthcare industry has used RFID to reduce counting, looking for things and auditing items. Many financial institutions use RFID to track key assets and automate compliance. Also with recent advances in social media RFID is being used to tie the physical world Academic Research International ISSN-L: 2223-9553, ISSN: 2223-9944 Vol. 2, No. 2, March 2012 Copyright © 2012 SAVAP International www.savap.org.pk www.journals.savap.org.pk 169 with the virtual world. RFID in Social Media first came to light in 2010 with Facebook's annual conference. RFID is a superior and more efficient way of identifying objects than manual system or use of bar code systems that have been in use since the 1970s. Furthermore, passive RFID tags (those without a battery) can be read if passed within close enough proximity to an RFID reader. It is not necessary to "show" the tag to the reader device, as with a bar code. In other words it does not require line of sight to "see" an RFID tag, the tag can be read inside a case, carton, box or other container, and unlike barcodes RFID tags can be read hundreds at a time. Bar codes can only be read one at a time. Radio frequency identification (RFID) is a matured technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, animal, or person. They are grouped under the automatic identification (Auto-ID) technologies. RFID tags are not an "improved bar code" as the proponents of the technology would like you to believe. An RFID system consists of three components which include: an antenna, a transceiver and a transponder (the tag). The antenna and the transceiver are often incorporated into one reader. The antenna uses radio frequency waves to transmit a signal that activates the transponder. When activated, the tag transmits data back to the antenna. The RFID can read the tag using Radio Frequency, meaning that the RFID reader can be read from a distance, right through your clothes, wallet, bags etc. An RFID tag consists of unique ID for each tag. The RFID technology has been in existence since the early 1920s. This technology has been used in libraries, museums, race timing, toll collection and contactless payment, tracking of persons and animals etc. The RFID attendance system is an automatic embedded system used in taking attendance of registered persons in a particular organization. The RFID attendance system offers an organization, the efficiency and convenience associated with RFID technology at a low cost. This method is fast as well as simple. Each employee uses an RFID card and the reader records the data when the employee enters or exits. RFID devices and software must be supported by a sophisticated software architecture that enables the collection and distribution of location based information in near real time. A complete picture of the RFID attendance system combines the RFID Tags and readers with access to global standardized database, ensuring real time access to up-to-date information on the card. The card contains a unique identification number called an electronic product code (EPC). Nowadays, there are lots of companies around the world and some of them consist of workers up to 10 thousand or more. To handle a large number of workers may be a problem especially to get the attendance of the workers. The manual process means that whenever a worker comes to work, he goes to sign at the time officer’s table. This manual process has some flaws because in a case where a worker bribes the time officer or is familiar with him, the time officer may tamper with the attendance records. This would be a big problem in the company and might affect the productivity and management of the company. The suitable solution for this problem is by designing a system that will record attendance automatically. In this project, RFID system is used to record the numbers of employees’ attendance automatically. The ID cards of the employees is embedded with RFID tag which is read by a reader. This RFID system is interfaced to a database through a computer. This method is more effective to prevent problem encountered when getting attendance manually. Below is the block diagram of an RFID attendance system.