一种RFID架构中间件的设计

Design of Infrastructure RFID Middleware

RFID中间件作为RFID系统的神经中枢,正受到越来越多的关注,RFID中间件的发展在整个RFID的发展中起到也越来越关键的作用。设计了一种与具体应用无关基于架构的RFID中间件,包括读写设备的管理和数据的处理两大功能。为上层应用提供统一的接口管理各种RFID设备,并通过去重过滤器、毛刺过滤器和事件过滤器实现了对原始数据的初步清洗和处理。

RFID middleware as the nerve center of an RFID system, is being more and more concemed about. Also, it plays a key role in the development of the entire RFID industry. This paper designed the RFID middleware based on the Infrastructure and not related with specific circumstance. Two functions that the reader management and the data processing are included. A unified interface is provided for variety of RFID equipment management. Duplication elimination filter, glitch filters and events filter are used for initial processing of the raw data.