The Design And Implementation Of The Tracking Mobile Terminal Of Bottled Water Based On RFID Technology

With the social and economic progress,people's demand for barreled water is increasing day by day,the quality problem of barreled water becomes a topic that people pay more attention to.At the same time,the rapid development of internet technology,all kinds of intelligent mobile terminals gradually become the necessities of people's work and life.In order to satisfy the consumers to inquire into the history information of barreled water in a more convenient way,this paper designs the barreled water traceability system into an intelligent Terminal application service system under the mobile Internet environment.This paper studies the technical background of the traceability system of barreled water,mainly introduces the research of RFID(Radio Frequency Identification technology),conductive ink technology and 6LoWPAN Wireless sensor network technology,and summarizes the development and application of RFID technology at home and abroad.In this paper,according to the demand of the mobile intelligent terminal barreled water traceability system,using the concept of information packaging products,introduce RFID technology in the barreled wall into the corresponding EPC code of electronic tags,design a network to order water,bottled aquatic products Detailed information traceability and IPV6 Wireless sensor node data query function of the mobile application system.Using conductive ink technology to replace the traditional electronic label,can save time,reduce costs,reduce pollution.The RFID reader is installed on each node,so that the data of each stage can be collected by electronic tag identification technology.Based on the system requirement,this paper designs the design of the retrospective module structure of RFID,adopts the data acquisition mode of wired and wireless hybrid compatible,and uses UHF RFID tags and ultra-high frequency RFID reader to achieve the fast reading and writing in the movable state of long distance,high storage,collision-resisting and highly confidentiality.Thus through the electronic tag to complete the back-end of the data collection work.Based on the design of background data acquisition module,this paper realizes the server-side and mobile client of the system.The server side uses an SSH architecture for tiered design,with mobile clients using a single activity fragment page architecture and using Android programming technology to complete the design.Finally,the results of the mobile client system are tested,the final result shows that the Android client of the bottled water traceability system can realize the function of online purchase of bottled water,historical information of bottled water,order inquiry and logistics information inquiry,and has reached the demand of original design of mobile terminal of barreled water traceability system.Has strong practicability.