rfid智能手機及其在超市購物中的應用 ——讀寫器api開發(fā)---畢業(yè)論文

1、本 科 畢 業(yè) 論 文RFID RFID 智能手機及其在超市購物中的應用 智能手機及其在超市購物中的應用——讀寫器 讀寫器 API API 開發(fā) 開發(fā)RIFD Smart Phone And Use In Shopping——Reader API Development姓 名：學 號：學 院：軟件學院系：軟件工程專 業(yè)：軟件工程年 級：指導教師： 年 月AbstractRFID(Ra

2、dio Frequency Identification) is a kind of non-contact identification technique, it’s able to identify a number of targets at the same time and has been widely used in the field of logistics industry, safety supervision.

3、 The tag which composed to RFID system has a big advantage over bar card, so our investigation on RFID technology in the supermarket to the application environment has an important significance.The design is try to use R

4、FID technology, combine with our day-to-day mobile phone use, construction of a combination of RFID and smart phone used in assisted shopping system. Complete system consists of 3 parts: smart phone client, RFID reader A

5、PI, the Internet server (ASP.NET server, Socket server). RFID reader API is intergrated to the smart phone client, analysis the order passed back from the reader. ASP.NET server-side systems to provide PC access to the s

6、erver. Socket servers for specialized and mobile phone through GPRS to connect the server to transmit data.This paper introduces hardware selection, order analysis, API development of the reader part in the project. API

7、completed the basic operation of reader hardware and supply to the upper software in the practical occasions a common interface.API's prepared in strict accordance with the reader hardware attributes of the request,

8、it complete a majority of functions of the hardware, enable the application of API will not be limited to supporting phone systems, can also be other applications in other occasions for developer convenience. API is also

9、 took account of its compatibility among different hardware and software platform, the use of object-oriented method and good design pattern for future upgrades, maintenance and transplantation, make it become a set of A