An extensible model for uncertain RFID data in supply Chains

被引:0
作者
Department of Computer Science and Technology, Hunan University of Humanities, Science and Technology, Loudi, China [1 ]
不详 [2 ]
不详 [3 ]
不详 [4 ]
机构
[1] Department of Computer Science and Technology, Hunan University of Humanities, Science and Technology, Loudi
[2] Department of Information Science and Engineering, Hunan First Normal University, Changsha
[3] Department of Network Media, Hunan Mass Media Vocational Technical College, Changsha
[4] Institute of Network Media and Public Sentiment, Hunan Mass Media Vocational Technical College, Changsha
关键词
Relational database; RFID; Supply chain; Uncertain data;
D O I
10.3923/itj.2013.6044.6049
中图分类号
学科分类号
摘要
Radio Frequency Identification (RFID) technology is widely used to trace objects. However, RFID application systems can not effectively and efficiently use massive uncertain data. This study considers some properties of objects captured by sensor and GPS and proposes a comprehensive extensible model for uncertain data according to key features of RFID data which is suitable to different application scenarios. The model can effectively and efficiently store different RFID data according to key features of RFID data and supports a variety of queries for tracking and tracing RFID objects. © 2013 Asian Network for Scientific Information.
引用
收藏
页码:6044 / 6049
页数:5
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