基于ARM的RFID中间件系统设计

提出一种基于ARM的支持多通信平台（如Internet、GSM/GRPS和CDMA）的RFID中间件系统设计。这种中间件可通过标准的接口（如RS-232接口、RS-485接口、以太网接口）连接不同厂商、不同类型的读写器（13.56MHz和915MHz）,屏蔽了RFID硬件设备的多样性和复杂性,为上层企业应用系统提供统一的、强大的硬件管理支撑,并通过多通信平台实现中间件之间的通信,为更广泛、更丰富的RFID应用奠定了基础。

RFID Middleware System Based on ARM

An RFID middleware design based on ARM is proposed to support multiple communication platforms, such as Internet, GSM/GPRS and CDMA.The middleware supports the connection of and communication between various readers (13.56 MHz/915 MHz)from different manufacturers through standard interface (RS232/RS485,Ethernet),eliminates the complexity and diversity of RFID hardware system,and provides powerful universal hardware management backup for upper layer enterprise application. Moreover,middleware communication is realized by multiple platform,paving the way for expansive RFID applications.