公开(公告)号：US09819733B2

公开(公告)日：2017-11-14

申请号：US15450264

申请日：2017-03-06

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Kevin G. Gordon ,  Michael D. Kalan ,  Taryl J. Jasper

IPC: G06F15/16 ,  H04L29/08 ,  H04W4/00 ,  G05B19/418 ,  G06F11/14 ,  G06F15/173

CPC classification number: H04L67/1074 ,  G05B19/4185 ,  G05B2219/31082 ,  G05B2219/31124 ,  G05B2219/31206 ,  G05B2219/31225 ,  G05B2219/31324 ,  G05B2219/31329 ,  G05B2219/33341 ,  G05B2219/36133 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1469 ,  H04L67/104 ,  H04L67/1076 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/125 ,  H04W4/80

Abstract: System(s) and method(s) are provided for peer-to-peer exchange of data in a control system. Decentralized storage and multi-access paths provide complete sets of data without dependence on a specific or pre-defined data source or access paths. Data is characterized as data resources with disparate granularity. The control system includes a plurality of layers that act as logic units communicatively coupled through access network(s). Server(s) resides in a service layer, whereas client(s) associated with respective visualization terminal(s) are part of a visualization layer. Peer-to-peer distribution of data resource(s) can be based on available access network(s) resources and optimization of response time(s) in the control system. When client requests a data resource, all the locations of the data resource and the quickest source to retrieve it are automatically determined. The client stores copy of data resource. Peer-to-peer distribution of data resource(s) can be implemented within the service layer or the visualization layer.

公开(公告)号：US20170180471A1

公开(公告)日：2017-06-22

申请号：US15450264

申请日：2017-03-06

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Kevin G. Gordon ,  Michael D. Kalan ,  Taryl J. Jasper

IPC: H04L29/08 ,  G05B19/418 ,  G06F11/14 ,  H04W4/00

CPC classification number: H04L67/1074 ,  G05B19/4185 ,  G05B2219/31082 ,  G05B2219/31124 ,  G05B2219/31206 ,  G05B2219/31225 ,  G05B2219/31324 ,  G05B2219/31329 ,  G05B2219/33341 ,  G05B2219/36133 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1469 ,  H04L67/104 ,  H04L67/1076 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/125 ,  H04W4/80

Abstract: System(s) and method(s) are provided for peer-to-peer exchange of data in a control system. Decentralized storage and multi-access paths provide complete sets of data without dependence on a specific or pre-defined data source or access paths. Data is characterized as data resources with disparate granularity. The control system includes a plurality of layers that act as logic units communicatively coupled through access network(s). Server(s) resides in a service layer, whereas client(s) associated with respective visualization terminal(s) are part of a visualization layer. Peer-to-peer distribution of data resource(s) can be based on available access network(s) resources and optimization of response time(s) in the control system. When client requests a data resource, all the locations of the data resource and the quickest source to retrieve it are automatically determined. The client stores copy of data resource. Peer-to-peer distribution of data resource(s) can be implemented within the service layer or the visualization layer.

公开(公告)号：US09628557B2

公开(公告)日：2017-04-18

申请号：US14226241

申请日：2014-03-26

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Kevin G. Gordon ,  Michael D. Kalan ,  Taryl J. Jasper

IPC: G06F15/16 ,  H04L29/08 ,  G05B19/418 ,  G06F11/14 ,  G06F15/173

CPC classification number: H04L67/1074 ,  G05B19/4185 ,  G05B2219/31082 ,  G05B2219/31124 ,  G05B2219/31206 ,  G05B2219/31225 ,  G05B2219/31324 ,  G05B2219/31329 ,  G05B2219/33341 ,  G05B2219/36133 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1469 ,  H04L67/104 ,  H04L67/1076 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/125 ,  H04W4/80

Abstract: System(s) and method(s) are provided for peer-to-peer exchange of data in a control system. Decentralized storage and multi-access paths provide complete sets of data without dependence on a specific or pre-defined data source or access paths. Data is characterized as data resources with disparate granularity. The control system includes a plurality of layers that act as logic units communicatively coupled through access network(s). Server(s) resides in a service layer, whereas client(s) associated with respective visualization terminal(s) are part of a visualization layer. Peer-to-peer distribution of data resource(s) can be based on available access network(s) resources and optimization of response time(s) in the control system. When client requests a data resource, all the locations of the data resource and the quickest source to retrieve it are automatically determined. The client stores copy of data resource. Peer-to-peer distribution of data resource(s) can be implemented within the service layer or the visualization layer.

公开(公告)号：US20140207868A1

公开(公告)日：2014-07-24

申请号：US14226241

申请日：2014-03-26

Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.

Inventor： Kevin G. Gordon ,  Michael D. Kalan ,  Taryl J. Jasper

IPC: H04L29/08

CPC classification number: H04L67/1074 ,  G05B19/4185 ,  G05B2219/31082 ,  G05B2219/31124 ,  G05B2219/31206 ,  G05B2219/31225 ,  G05B2219/31324 ,  G05B2219/31329 ,  G05B2219/33341 ,  G05B2219/36133 ,  G06F11/1456 ,  G06F11/1464 ,  G06F11/1469 ,  H04L67/104 ,  H04L67/1076 ,  H04L67/1095 ,  H04L67/12 ,  H04L67/125 ,  H04W4/80

Abstract: System(s) and method(s) are provided for peer-to-peer exchange of data in a control system. Decentralized storage and multi-access paths provide complete sets of data without dependence on a specific or pre-defined data source or access paths. Data is characterized as data resources with disparate granularity. The control system includes a plurality of layers that act as logic units communicatively coupled through access network(s). Server(s) resides in a service layer, whereas client(s) associated with respective visualization terminal(s) are part of a visualization layer. Peer-to-peer distribution of data resource(s) can be based on available access network(s) resources and optimization of response time(s) in the control system. When client requests a data resource, all the locations of the data resource and the quickest source to retrieve it are automatically determined. The client stores copy of data resource. Peer-to-peer distribution of data resource(s) can be implemented within the service layer or the visualization layer.

Abstract translation: 提供系统和方法用于控制系统中的数据的对等交换。 分散存储和多访问路径提供完整的数据集，而不依赖于特定或预定义的数据源或访问路径。 数据的特点是具有不同粒度的数据资源。 控制系统包括多个层，其作为通过接入网通信耦合的逻辑单元。 服务器驻留在服务层中，而与相应可视化终端相关联的客户端是可视化层的一部分。 数据资源的点对点分发可以基于可用的接入网络资源和控制系统中的响应时间的优化。 当客户端请求数据资源时，将自动确定数据资源的所有位置和检索它的最快源。 客户端存储数据资源的副本。 可以在服务层或可视化层内实现数据资源的对等分布。