基于ALE规范的分布式RFID中间件研究与实现  

RESEARCH AND IMPLEMENTATION OF DISTRIBUTED RFID MIDDLEWARE BASED ON ALE SPECIFICATION

作　　者：应俊[1] 王社周 吉福生[2] 

机构地区：[1]重庆邮电大学光电工程学院,重庆400065 [2]重庆邮电大学,重庆400065

出　　处：《计算机应用与软件》2016年第7期14-18,24,共6页Computer Applications and Software

基　　金：国家自然科学基金项目(61371097);国家物联网专项(工信部科函[2014]351号);重庆市青年科技人才培养计划项目(cstc2014kjrc-qnrc40001)

摘　　要：随着RFID技术的应用范围越来越广,其系统规模也越来越大。RFID中间件效率低,且缺乏统一的标准。从实际出发,采用ALE(Application Level Event)规范设计一个通用的分布式RFID中间件架构。该架构不仅可以提供统一的接口,还可以有效地降低系统规模过大所带来的不良影响。所设计的RFID中间件可以应用于物流管理、车辆管理、资产管理、生产制造等多种RFID技术应用场合。为验证其性能,最后设计了基于RFID中间件的资产管理系统,通过应用验证了基于ALE规范的分布式RFID中间件的可靠性和高效性。As the application range of RFID technology becomes increasingly wide,the system size becomes bigger and bigger as well.RFID middleware has low efficiency and lacks the uniform standards. Proceeding from actual situation,in this paper we adopt the ALE specification to have designed a universal distributed RFID middleware architecture,this architecture can not only provide a uniform interface,but can also effectively reduce the bad influence on the system caused by its too big size. The designed RFID middleware can be applied to various situations where the RFID technology is used such as logistics management, vehicles management, assets management,manufacturing,etc. To verify its performance,in end of this paper we report the design of an RFID middleware-based fixed assets management system,it verified the reliability and efficiency of the ALE specification-based distributed RFID middleware through application.

关 键 词：ALE规范 事件 分布式 数据过滤 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]