基于PDA的RFID手持机开发研究  

Study on PDA-based RFID handset system development

作　　者：王淑君[1] 吴军[1] 李磊[1] 

机构地区：[1]光纤通信技术和网络国家重点实验室武汉邮电科学研究院,湖北武汉430074

出　　处：《光通信研究》2008年第6期55-57,67,共4页Study on Optical Communications

摘　　要：文章研究了如何利用无线射频识别(RFID)读写模块和PDA(掌上电脑)来进行RFID手持机的开发。首先简要描述了硬件设备、软件开发的流程和RFID盘点系统的功能模块,然后研究了开发过程中的通信接口、数据库同步等关键问题,最后将所开发的RFID手持机与传统RFID手持机进行了比较。结果表明,前者具有方便、快捷和直观等特点,能在实际应用中提高工作效率。This paper studies the development of the Radio Frequency Identification（RFID） handset by using the RFID reader module and a PDA.It first gives a brief description of the hardware,the software development flow and the functional modules of the RFID checkpoint system.Then,it studies such key issues as communication interfaces and database synchronization in the course of the development.Finally,it makes a comparison between the newly developed RFID handset and the conventional ones.The results show that the former is characteristic of convenience,fastness and direct vision and improves work efficiency in applications.

关 键 词：掌上电脑 无线射频识别 WINCE 通信接口 

分 类 号：TN87[电子电信—信息与通信工程]