Research And Application Of NFC Technology Based On Android Phones

In the era of Internet communications and electronic information rapid development,at the same time the growing popularity of smart phones and more and more people are following excellent smart phone applications, In the current social services and payment services is very important part in a mobile application. NFC(Near Field Communication) technology which is well known for its quick and convenient way to pay for communication between mobile phone, the technology will great easily for the user in consumption experience and social experience, almost the current major operators and handset manufacturers have joined the camp NFC application technology, this action will good for future full-blown NFC technology. Although the major colleges and universities in China support campus card system, but use mobile device based on NFC technology related applications through the campus is still not popular, and the majority of college students have a smartphone, it not only for college students ability to accept new things and but also they have very strong desire to explore and this System is also promotion to study the application of digital campus construction, and conducive to the campus through the smartphone to manage students.This topic will be use NFC technology in colleges and universities card management systems colleges and universities, the NFC technology have three parts the card reader mode, point to point mode, the analog card modes are used in the consumer card system management subsystem, management subsystem recharge, access management subsystem, friends management subsystem, query management subsystem, management subsystem attendance campus card subsystem.This paper first describes the application used to theoretical techniques After NFC campus card needs analysis and module division, then for each module description, design and implementation, after the adoption of the appropriate test, correct the error coding, and ultimately running smoothly, meet the requirements definition and simple, has good scalability.