摘要
利用射频识别(RFID)技术实现对车辆的安全监管需要布设大量RFID基站,基站之间和基站与中心系统之间将会产生大量的数据需要分发。分析RFID涉车应用所产生的4种数据流,包括基站数据库与中心系统的数据同步、基站之间协同进行数据分发、基站传输数据到中心系统及中心系统向基站下达指令和数据。根据4种数据流的不同特点,提出相应的解决方法,以实现大量RFID基站之间的数据有效传输,实际使用证明提出的解决方法是有效的。
It to build a lot of REID（Radio Frequency Identification） base for vehicle security management, is necessary, by using RFID technology, and this would result in a great deal of data synchronization and dissemination among bases and between bases and central system. This paper first analyzes four types of data stream related to RFID transportation application, including the data synchronization between base database and central system, data dissemination among bases, data transfer from bases to central system and from central system to bases, then proposes different solutions according to different types of data stream. The efficient data transfer among RFID bases in practical application indicates that the proposed method is feasible and effective.
出处
《信息安全与通信保密》
2011年第1期59-60,65,共3页
Information Security and Communications Privacy
