CAJ | 학술논문

介绍了射频识别( RFID)和视频识别( VFID)技术的基本原理，描述了利用该技术实现的卡车和集装箱自动识别管理系统采用的基本架构和相关原理，分析了系统在开发和应用过程中所使用的新产品新技术，包括小型化抗金属无源标签和RFID/VFID比对过滤方法，以及国家科技部批准的新产品远距离无源标签。最后指出了系统可推广应用的前景和方向。成都海关采用本系统后，通关时间由300 s以上降低到最低的35 s。
개소료사빈식별( RFID)화시빈식별( VFID)기술적기본원리，묘술료이용해기술실현적잡차화집장상자동식별관리계통채용적기본가구화상관원리，분석료계통재개발화응용과정중소사용적신산품신기술，포괄소형화항금속무원표첨화RFID/VFID비대과려방법，이급국가과기부비준적신산품원거리무원표첨。최후지출료계통가추엄응용적전경화방향。성도해관채용본계통후，통관시간유300 s이상강저도최저적35 s。
The principle of radio frequency identification(RFID) and video frequency identification(VFID) is introduced,respectively. The basic structure and principle of an automatic identification management sys-tem for truck and container realized by RFID and VFID technology are described. The new products and tech-nologies adopted in the development of the system are analyzed,including anti-metal miniaturization and pas-sive tags and methods for RFID/VFID comparison and filtration, long-range passive tags approved by the Ministry of Science and Technology of the People's Republic of China. Finally,it is pointed out that the pros-pects and direction of the system can be extended. After Chengdu Custom uses this system, the time of vehi-cles and containers clearance decreases from more than 300 seconds to a minimum of 35 seconds.