摘要： 针对大规模无线射频识别(RFID)应用中产生的海量标签信息处理问题，设计一种基于多级数据处理的嵌入式RFID中间件系统。该系统包含数据采集和数据处理2个子系统，对海量标签信息进行分层过滤、分类、重组等操作，从中获得有价值的信息与事件，并以多种形式提供给用户。仿真实验结果表明，该系统可以在一定程度上提高数据处理的效率和准确性，进而提升大规模RFID应用的性能。
关键词:
无线射频识别,
多级数据处理,
嵌入式,
中间件
Abstract: To address the processing problem of mass tag information which emerged from large scale Radio Frequency Identification(RFID) application, this paper proposes a design of embedded RFID middleware system based on multilevel data processing. There are two subsystems in this design, one is responsible for data acquisition and the other is responsible for data processing. Tag information is transferred to users after filter, sorting and restructuring. This design can increase the accuracy of data processing and then improve the efficiency of RFID application.
Key words:
Radio Frequency Identification(RFID),
multilevel data processing,
embedded,
middleware
中图分类号:
高嵩, 马连博, 胡琨元. 基于多级数据处理的RFID中间件开发[J]. 计算机工程, 2011, 37(24): 272-274.
GAO Song, MA Lian-Bo, HU Kun-Yuan. Development of RFID Middleware Based on Multilevel Data Processing[J]. Computer Engineering, 2011, 37(24): 272-274.