CRAWLER FOR DISCOVERING CONTROL SYSTEM DATA IN AN INDUSTRIAL AUTOMATION ENVIRONMENT
    21.
    发明申请
    CRAWLER FOR DISCOVERING CONTROL SYSTEM DATA IN AN INDUSTRIAL AUTOMATION ENVIRONMENT 审中-公开
    用于发现工业自动化环境中的控制系统数据的CRAWLER

    公开(公告)号:US20160132538A1

    公开(公告)日:2016-05-12

    申请号:US14536504

    申请日:2014-11-07

    Abstract: An industrial data indexing system facilitates discovery and indexing of plant-wide data residing on multiple different data platforms. The indexing system automatically inventories industrial devices and other data sources located throughout a plant, and identifies available data items on each data source. The indexing system indexes the discovered data items in a federated data model that can subsequently be searched to locate data items or tags of interest. The federated data model records references to data items found on different types of data sources, including but not limited to industrial controller programs, human-machine interface applications, data historians, device documentation stores, inventory tracking systems, and other such data sources. The indexing system also discovers and records interdependencies between data items, which can be used to improve relevancy of search results returned to the user.

    Abstract translation: 工业数据索引系统便于发现和索引驻留在多个不同数据平台上的工厂范围的数据。 索引系统自动存储位于整个工厂的工业设备和其他数据源,并识别每个数据源上的可用数据项。 索引系统对联合数据模型中发现的数据项进行索引,随后可以搜索以查找感兴趣的数据项或标签。 联合数据模型记录了在不同类型的数据源上找到的数据项目,包括但不限于工业控制器程序,人机界面应用程序,数据历史数据库,设备文档存储库,库存跟踪系统以及其他此类数据源。 索引系统还发现并记录数据项之间的相互依赖关系,可用于改善返回给用户的搜索结果的相关性。

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