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    • 3. 发明申请
    • Ontology-Based EPC Automatic Conversion Method and System
    • 基于本体的EPC自动转换方法与系统
    • US20100065636A1
    • 2010-03-18
    • US12432018
    • 2009-04-29
    • Yung Cheol ByunSang Yeol ParkYoung SiK NohMoon Seok YangJi Woong Byun
    • Yung Cheol ByunSang Yeol ParkYoung SiK NohMoon Seok YangJi Woong Byun
    • G06K7/00
    • G06Q10/087G06Q10/08
    • Disclosed herein is an ontology-based Electronic Product Code (EPC) automatic conversion method and system. The ontology-based EPC automatic conversion method includes the steps of arranging existing Radio Frequency Identification (RFID) EPC ontology information and newly added EPC ontology information, converting tag data collected from an RFID reader into binary data so as to perform header information extraction and Uniform Resource Name (URN) conversion, extracting the header information of an EPC from the binary data output as a result of the conversion, initializing the ontology properties so as to utilize the EPC ontology, extracting a corresponding code system of the ontology by performing comparison with the header information of the tag data converted into the binary data, extracting the ontology properties from the corresponding code system of the ontology, and performing automatic conversion into URN-type data on the basis of information about the extracted ontology properties.
    • 本文公开了一种基于本体的电子产品代码(EPC)自动转换方法和系统。 基于本体的EPC自动转换方法包括以下步骤:布置现有的射频识别(RFID)EPC本体信息和新增的EPC本体信息,将从RFID读取器收集的标签数据转换为二进制数据,以执行标题信息提取和统一 资源名称(URN)转换,作为转换的结果,从二进制数据输出中提取EPC的标题信息,初始化本体属性以便利用EPC本体,通过与本体对比来提取本体的对应代码系统 转换为二进制数据的标签数据的标题信息,从本体的相应代码系统中提取本体属性,并且基于关于提取的本体属性的信息执行自动转换为URN型数据。
    • 6. 发明申请
    • APPARATUS AND METHOD FOR DISTRIBUTED PROCESSING OF RADIO FREQUENCY IDENTIFICATION (RFID) MIDDLEWARE
    • 无线射频识别(RFID)中间件分配处理的设备和方法
    • US20120158824A1
    • 2012-06-21
    • US12972129
    • 2010-12-17
    • Sang Yeol PARK
    • Sang Yeol PARK
    • G06F15/16
    • G06F9/5083
    • Provided is an apparatus and a method for a distributed processing of a radio frequency identification (RFID) middleware. An apparatus for a distributed processing of a RFID middleware includes a user/manager interface for inputting an event; a web application processor for displaying and managing a content corresponding to the event submitted from the user/manager interface; a load information processor for selecting an optimal one of distributed middleware servers according to scheduling of the web application processor; and a server process manager for managing each of the distributed middleware servers in a cluster by interworking with the user/manager interface. According to the embodiments, it is possible to continuously cope with the extension of the system and the infra, and the system can be stably maintained. Thus, considerable economic benefits can be achieved.
    • 提供了一种用于射频识别(RFID)中间件的分布式处理的装置和方法。 用于RFID中间件的分布式处理的装置包括用于输入事件的用户/管理器接口; Web应用处理器,用于显示和管理与从用户/管理器接口提交的事件相对应的内容; 负载信息处理器,用于根据所述web应用处理器的调度来选择分布式中间件服务器中的最佳一个; 以及服务器进程管理器,用于通过与用户/管理器接口相互配合来管理集群中的每个分布式中间件服务器。 根据实施例,可以连续地应对系统和下面的延伸,并且可以稳定地保持系统。 因此,可以实现相当大的经济效益。