RFID Technology and Application:Status,Problem and Suggestion
Yang Shuming · Measurement & Control Technology · 2008
The radio frequency identification(RFID) is a new technology with the features of non-visual identification and big storage capacity.It realizes data acquisition and communication by means of electromagnetic coupling or electromagnetic coincidence between radio signals.RFID technology has wide application in the areas of modern logistics,location track and information management etc.The basic configuration of RFID system is introduced firstly.The latest both domestic and abroad application of RFID such as total asset visibility of material,location and tracking,important equipment management,supply chain management,traffic management,imitating pseudo and mobster are described secondly.On the basis of analysis in actual problems of RFID in our country,such as frequency,information security,technical standards,collision of reading and costs of production,some corresponding suggestions were proposed finally.