Development Of Attendance And Communication System Based On Web, Wi-Fi And Android

With the rapid development of the computer technology and wireless communicationtechnology, people are no longer limited to fixed wired Internet mode, they can enjoymore convenient information services by the mobile devices and wireless networks. TodayWi-Fi coverage has become increasingly widespread, various units also have their ownWi-Fi, people basically realized free Internet access anywhere via Wi-Fi.A sound system of check on work attendance as every company employee’s personalwork reference, is a comprehensive implementation of the personnel system reform,strengthen the labor discipline of center staff management, enhance vitality units, themaintenance of normal work order to establish an effective system of rewards andpunishments, strict rules and regulations, and organizational discipline premise andeffective protection.In the field of check on work attendance, attendance from paper insert with ID/ICattendance to fingerprint attendance, there has been a lot of drawbacks, such as ID/ICcard is easily lost, fingerprint prone to errors, and so on, cannot have a more accurate andeffective enterprise units of check on work attendance. This article is based on the abovereasons put forward and completed a web-based and Android check on work attendancecommunication system through anytime, anywhere access to the Wi-Fi for Internet access,the unit fixed range Wi-Fi wireless local area network within the range, you can use forattendance and communication. This system based on Android and web technology,through the use of less cost, high efficiency of Apache+PHP+MySQL architecture ofweb server, using PHP as a front web design and development tools to MySQL databasefor the database, and using today’s popular two-dimensional code technology, build theattendance and communication system.The significance of this paper is to through complete timekeeping and communicationsystem that allows companies to improve efficiency, strict discipline, so that employeesabide by working hours and labor discipline, so as to improve the efficiency of corporatepurpose, have practical significance and value. This paper first proposes attendance viaWi-Fi, theoretically innovative.