摘要
近年来,RFID技术已在图书馆应用领域取得快速发展,目前国内各图书馆引进RFID系统都是基于高频(HF)或超高频(UHF)工作频率的。两者物理特性和工作方式各有不同,本文通过比较高频(HF)RFID技术和超高频(UHF)RFID技术的物理特性,从标准成熟、技术应用、标签成本等方面结合流通管理工作特点分析高频和超高频RFID在图书馆应用中的优缺点。目前,高频RFID以其稳定的表现获得多数图书馆的青睐,而超高频RFID优点与缺点一样明显,在图书馆应用中应当采取适当措施扬长避短。
In recent years, RFID technology has developed rapidly in library application. Many domestic libraries introduce RFID systems based on high frequeney （HY） or ultra high frequency （UHY）. Both HF and UHF＇s physical characteristics and works are differem. This paper analyses the stnmgths and weaknesses of HF and UHF RFID in standard matures, technology applications, label costs and other fields by comparing the physical characteristics of HF RFID and UHF RFID. At present, HF RFID obtains the favor of the majority of libraries for its stable performance. The advantages and disadvantages of UHF RFID are the same, and which shall take appropriate measures to avoid weaknesses in the library application.
出处
《现代情报》
CSSCI
2012年第8期162-164,共3页
Journal of Modern Information
