发明申请
- 专利标题: ADJUSTMENT OF DATA COLLECTION RATE BASED ON ANOMALY DETECTION
- 专利标题(中): 基于异常检测的数据采集率的调整
-
申请号: US11862983申请日: 2007-09-27
-
公开(公告)号: US20090089558A1公开(公告)日: 2009-04-02
- 发明人: Jonathan D. Bradford , Timothy Siorek , Martin George Gach , Mark Joseph Balewski , Robert J. Kretschmann , Kendal R. Harris , Kenwood H. Hall , Charles Martin Rischar
- 申请人: Jonathan D. Bradford , Timothy Siorek , Martin George Gach , Mark Joseph Balewski , Robert J. Kretschmann , Kendal R. Harris , Kenwood H. Hall , Charles Martin Rischar
- 申请人地址: US OH Mayfield Heights
- 专利权人: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
- 当前专利权人: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
- 当前专利权人地址: US OH Mayfield Heights
- 主分类号: G06F9/38
- IPC分类号: G06F9/38
摘要:
Systems and methods that vary multiple data sampling rates, to collect sets of data with different levels of granularity for an industrial system. The data for such industrial system includes sets of data from the “internal” data stream(s) (e.g., history data collected from an industrial unit) and sets of data from an “external” (e.g., traffic data on network services) data stream(s), based in part on the criticality/importance criteria assigned to each collection stage. Each set of data can be assigned its own unique data collection rate. For example, a higher sample rate can be employed when collecting data from the network during an operation stage that is deemed more critical (e.g., dynamic attribution of predetermined importance factors) than the rest of the operation.
公开/授权文献
信息查询