| 基于云计算的供应链RFID信息服务研究* |
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| 引用本文： | 梁昌勇,陆鑫,俞家文,陆文星.基于云计算的供应链RFID信息服务研究*[J].计算机应用研究,2011,28(9):3375-3377. |
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| 作者姓名： | 梁昌勇 陆鑫 俞家文 陆文星 |
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| 作者单位： | 合肥工业大学 管理学院;合肥工业大学 过程优化与智能决策教育部重点实验室,合肥 230009 |
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| 基金项目： | 国家“863”计划资助项目(2006AA04A126)；国家自然科学基金资助项目（70871034，70771037） |
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| 摘 要： | 针对供应链环境下现有的EPCGlobal网络存在的问题和信息服务的需求，提出一种基于云计算的射频识别技术（RFID）信息服务架构。该架构将企业的本地RFID应用与供应链公共信息服务解耦，利用基于隐马尔可夫模型的信息分布机制将RFID信息发布到云中，构建起统一的RFID信息服务云平台，为供应链环境下RFID应用提供近实时、序列级的信息服务。将该架构与EPCGlobal网络相比较论证了其优越性。
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| 关 键 词： | 射频识别技术（RFID） 信息服务 云计算 供应链 |
Research of RFID information service based on cloud computing in supply chain |
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| LIANG Chang-yong,LU Xin,YU Jia-wen,LU Wen-xing.Research of RFID information service based on cloud computing in supply chain[J].Application Research of Computers,2011,28(9):3375-3377. |
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| Authors: | LIANG Chang-yong LU Xin YU Jia-wen LU Wen-xing |
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| Affiliation: | (a.School of Management, b.Key Laboratory of Process Optimization & Intelligent Decision-making for Ministry of Education, Hefei University of Technology, Hefei 230009, China) |
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| Abstract: | Given the problems of existing EPCGlobal network and the demand of information service under supply chain environment,this paper provided an innovative architecture for RFID information service based on cloud computing. This architecture decoupled the local enterprise RFID application from public information service, built a unified cloud-based RFID information service platform with using an information distribution mechanism based on hidden markov model (HMM) to mirror RFID information, finally implemented near real-time, serial-level RFID information service. Finally, compared the architecture with the EPCGlobal network and proved its superiority. |
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| Keywords: | radio frequency identification(RFID) information service cloud computing supply chain |
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