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公开(公告)号：US08175089B2
公开(公告)日：2012-05-08
申请号：US11239936
申请日：2005-09-30
CPC分类号： H04L67/16 , H04L29/12066 , H04L29/12801 , H04L29/12915 , H04L61/1511 , H04L61/6004 , H04L61/6059 , H04L67/02 , H04L69/08
摘要： Systems and methods are provided for communicating with control objects according to a singular and unified address space. In one aspect, an industrial communications system is provided. The system includes a global address protocol that can be employed to communicate with local or remote networks. An industrial protocol is adapted to interface with the global address protocol, where a network component communicates with one or more control components via the industrial protocol and in accordance with an address supplied by the global address protocol.
摘要翻译： 提供系统和方法，用于根据单一和统一的地址空间与控制对象进行通信。 一方面，提供了一种工业通信系统。 该系统包括可用于与本地或远程网络进行通信的全局地址协议。 工业协议适于与全球地址协议接口，其中网络组件经由工业协议与一个或多个控制组件通信，并且根据由全局地址协议提供的地址进行通信。
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公开(公告)号：US08041840B2
公开(公告)日：2011-10-18
申请号：US09967307
申请日：2001-09-28
IPC分类号： G06F15/16
CPC分类号： G05B19/05 , G05B2219/14122 , G05B2219/34038 , H04L29/06 , H04L67/12 , H04L69/329
摘要： An autonomous Web server may be connected to an industrial control system to provide direct access to input and output points through connections between the Web server and the input and output points. Coordination with the programmable logic controller is implemented through a set of lock flags which prevent conflicts either between multiple Web connections or between Web connections and the control produced by the programmable logic controller.
摘要翻译： 自主Web服务器可以连接到工业控制系统，以通过Web服务器与输入和输出点之间的连接来直接访问输入和输出点。 与可编程逻辑控制器的协调通过一组锁定标志来实现，这些锁定标志防止了多个Web连接之间或Web连接之间的冲突以及可编程逻辑控制器产生的控制。
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3.发明授权Distributed learn mode for configuring a firewall, security authority, intrusion detection/prevention devices, and the like 有权分布式学习模式，用于配置防火墙，安全机构，入侵检测/防护设备等公开(公告)号：US07966659B1
公开(公告)日：2011-06-21
申请号：US11379111
申请日：2006-04-18
申请人： John Wilkinson , Brian A. Batke , Kenwood H. Hall , Tary J. Jasper , Michael D. Kalan , James B. Vitrano
发明人： John Wilkinson , Brian A. Batke , Kenwood H. Hall , Tary J. Jasper , Michael D. Kalan , James B. Vitrano
IPC分类号： G06F21/00
CPC分类号： H04L63/0209 , H04L63/1425 , H04L63/20
摘要： Techniques for system wide analysis of industrial protocol traffic are provided to determine an optimal location of a security device and/or to dynamically and automatically create rules for security devices, communication modules, and/or proxy devices, including replacement devices. Intrusion detection and/or prevention can be provided for an system utilizing mechanisms for an industrial protocol space. Automated configurable security rule combining can maintain a rule set that is simple and manageable. Configuration and maintenance of industrial protocol devices, communication devices, security-enabled devices, security proxies, and intrusion detection and/or prevention can be simplified within unique industrial environment architectures.
摘要翻译： 提供了用于系统地分析工业协议流量的技术，以确定安全设备的最佳位置和/或动态地且自动地创建包括替换设备在内的安全设备，通信模块和/或代理设备的规则。 可以为利用工业协议空间的机制的系统提供入侵检测和/或预防。 自动配置的安全规则组合可以维护简单易管理的规则集。 工业协议设备，通信设备，安全启用设备，安全代理以及入侵检测和/或预防的配置和维护可以在独特的工业环境架构中简化。
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4.发明授权Web access for non-TCP/IP control devices of an industrial control system 有权用于工业控制系统的非TCP / IP控制设备的Web访问公开(公告)号：US08234394B2
公开(公告)日：2012-07-31
申请号：US12817322
申请日：2010-06-17
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , G05B2219/34444 , H04L69/08 , H04L69/16 , H04L69/162
摘要： A new industrial control system and method are disclosed allowing for communication between multiple control devices of the system and remote devices via the Internet. The system includes a web access interface that is capable of being coupled to the remote devices via the Internet, and is coupled to the control devices by way of a network. A program executed by the interface receives an Internet signal having socket API data and formatted in accordance with the TCP/IP protocol, and extracts the data from the Internet signal. Another program executed by the interface receives the data and transmits a network signal, which includes the data but is not formatted in accordance with the TCP/IP protocol, to an appropriate one of the control devices, each of which has a respective web server program. The data is processed by the server program at the appropriate control device.
摘要翻译： 公开了一种新的工业控制系统和方法，允许通过因特网在系统的多个控制设备和远程设备之间进行通信。 该系统包括能够经由因特网耦合到远程设备的网络接入接口，并且通过网络耦合到控制设备。 由该接口执行的程序接收具有套接字API数据的因特网信号，并根据TCP / IP协议格式化，并从因特网信号中提取数据。 由该接口执行的另一程序接收数据，并将包含该数据但未根据该TCP / IP协议进行格式化的网络信号发送给适当的一个控制装置，每个控制装置具有各自的web服务器程序 。 数据由服务器程序在适当的控制设备处理。
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5.发明授权公开(公告)号：US08065358B2
公开(公告)日：2011-11-22
申请号：US09967742
申请日：2001-09-28
IPC分类号： G06F15/16
CPC分类号： G06F17/3089 , G05B19/054 , G05B2219/15038 , G06Q30/0277
摘要： An industrial control system includes a plurality of control devices providing control signals to direct an industrial process and a web access module including a web server, an Internet interface and a control network interface. Each of the control devices includes web page data concerning a respective web page associated with the respective control device. The Internet interface is couplable to a remote device via the Internet, and the control network interface is coupled to the control devices. The web access module is able to receive requests from the remote device to access the web pages associated with the control devices. In response to the requests, the web access module obtains the web page data concerning the web pages for which access has been requested, processes the data at the server, and sends data signals related to the data onto the Internet to be received by the remote device.
摘要翻译： 工业控制系统包括提供控制信号以指导工业过程的多个控制装置和包括网络服务器，因特网接口和控制网络接口的网络访问模块。 每个控制设备包括关于与相应控制设备相关联的相应网页的网页数据。 互联网接口可通过互联网耦合到远程设备，并且控制网络接口耦合到控制设备。 网络访问模块能够从远程设备接收访问与控制设备相关联的网页的请求。 响应于该请求，Web访问模块获取关于已经请求了访问的网页的网页数据，处理服务器上的数据，并且将与数据相关的数据信号发送到因特网上以被远程接收 设备。
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6.发明申请Web Access for Non-TCP/IP Control Devices of an Industrial Control System 有权用于工业控制系统的非TCP / IP控制设备的Web访问公开(公告)号：US20100257277A1
公开(公告)日：2010-10-07
申请号：US12817322
申请日：2010-06-17
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , G05B2219/34444 , H04L69/08 , H04L69/16 , H04L69/162
摘要： A new industrial control system and method are disclosed allowing for communication between multiple control devices of the system and remote devices via the Internet. The system includes a web access interface that is capable of being coupled to the remote devices via the Internet, and is coupled to the control devices by way of a network. A program executed by the interface receives an Internet signal having socket API data and formatted in accordance with the TCP/IP protocol, and extracts the data from the Internet signal. Another program executed by the interface receives the data and transmits a network signal, which includes the data but is not formatted in accordance with the TCP/IP protocol, to an appropriate one of the control devices, each of which has a respective web server program. The data is processed by the server program at the appropriate control device.
摘要翻译： 公开了一种新的工业控制系统和方法，允许通过因特网在系统的多个控制设备和远程设备之间进行通信。 该系统包括能够经由因特网耦合到远程设备的网络接入接口，并且通过网络耦合到控制设备。 由该接口执行的程序接收具有套接字API数据的因特网信号，并根据TCP / IP协议格式化，并从因特网信号中提取数据。 由该接口执行的另一程序接收数据，并将包含该数据但未根据该TCP / IP协议进行格式化的网络信号发送给适当的一个控制装置，每个控制装置具有各自的web服务器程序 。 数据由服务器程序在适当的控制设备处理。
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7.发明授权Web access for non-TCP/IP control devices of an industrial control system 有权用于工业控制系统的非TCP / IP控制设备的Web访问公开(公告)号：US07747764B2
公开(公告)日：2010-06-29
申请号：US09964916
申请日：2001-09-27
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , G05B2219/34444 , H04L69/08 , H04L69/16 , H04L69/162
摘要： A new industrial control system and method are disclosed allowing for communication between multiple control devices of the system and remote devices via the Internet. The system includes a web access interface that is capable of being coupled to the remote devices via the Internet, and is coupled to the control devices by way of a network. A program executed by the interface receives an Internet signal having socket API data and formatted in accordance with the TCP/IP protocol, and extracts the data from the Internet signal. Another program executed by the interface receives the data and transmits a network signal, which includes the data but is not formatted in accordance with the TCP/IP protocol, to an appropriate one of the control devices, each of which has a respective web server program. The data is processed by the server program at the appropriate control device.
摘要翻译： 公开了一种新的工业控制系统和方法，允许通过因特网在系统的多个控制设备和远程设备之间进行通信。 该系统包括能够经由因特网耦合到远程设备的网络接入接口，并且通过网络耦合到控制设备。 由该接口执行的程序接收具有套接字API数据的因特网信号，并根据TCP / IP协议格式化，并从因特网信号中提取数据。 由该接口执行的另一程序接收数据，并将包含该数据但未根据该TCP / IP协议进行格式化的网络信号发送给适当的一个控制装置，每个控制装置具有各自的web服务器程序 。 数据由服务器程序在适当的控制设备处理。
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公开(公告)号：US08131827B2
公开(公告)日：2012-03-06
申请号：US09967124
申请日：2001-09-28
IPC分类号： G06F15/177
CPC分类号： G05B19/056 , G05B2219/31422 , G05B2219/32126 , G05B2219/34038
摘要： An industrial control system that is for controlling an industrial process and that can be accessed via the Internet is disclosed. The industrial control system includes a plurality of I/O devices exchanging signals with the industrial process, and a web access module including a web server coupled to a PLC. The web server is capable of being coupled to at least one remote device via the Internet, and the PLC is coupled to the I/O devices. The web access module further includes programming software that can be utilized to generate a controller program for at least one of the PLC and one of the I/O devices. The web server is capable of providing the programming software onto the Internet for transmission to the remote device, so that the remote device is able to generate the controller program.
摘要翻译： 公开了一种用于控制工业过程并可通过因特网访问的工业控制系统。 工业控制系统包括与工业过程交换信号的多个I / O设备，以及包括耦合到PLC的web服务器的web访问模块。 网络服务器能够经由因特网耦合到至少一个远程设备，并且PLC耦合到I / O设备。 网络访问模块还包括可用于为PLC和I / O设备之一中的至少一个生成控制器程序的编程软件。 Web服务器能够将编程软件提供到因特网上用于传输到远程设备，使得远程设备能够生成控制器程序。
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公开(公告)号：US08229575B2
公开(公告)日：2012-07-24
申请号：US12233842
申请日：2008-09-19
申请人： David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
发明人： David A. Vasko , Raymond J. Staron , Charles Martin Rischar , Kenwood H. Hall , Subbian Govindaraj , Robert J. Kretschmann , Michael D. Kalan , Paul R. D'Mura , Taryl J. Jasper , Eugene Liberman
IPC分类号： G06F9/44
CPC分类号： G05B13/024 , G05B19/41845 , G05B23/0291 , G05B2219/32019 , Y02P90/16
摘要： An industrial control configuration can be a dynamic entity where different controllers are added, are subtracted, fail, etc. When dynamic functions occur, bindings of the configuration can benefit from a modification. Therefore, automatic adjustment of bindings can occur to facilitate improved operation. Automatic adjustment can be practiced when the industrial control configuration is a distributed control configuration without reliance upon a central database.
摘要翻译： 工业控制配置可以是动态实体，其中添加了不同的控制器，被减去，失败等。当发生动态功能时，配置的绑定可以受益于修改。 因此，可以进行绑定的自动调整以便于改进操作。 当工业控制配置是分布式控制配置而不依赖于中央数据库时，可以实现自动调整。
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公开(公告)号：US07987004B2
公开(公告)日：2011-07-26
申请号：US11695758
申请日：2007-04-03
申请人： Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
发明人： Richard J. Grgic , Subbian Govindaraj , Kenwood H. Hall , Robert J. Kretschmann , Charles M. Rischar , Raymond J. Staron , David A. Vasko
IPC分类号： G05B11/01
CPC分类号： G06F9/5077 , H04L67/12
摘要： The claimed subject matter provides a system and/or method that facilitates providing manageability within an industrial environment. A controller can execute with a real-time operating system such that the controller can include two or more controller engine instances executing as processes on the controller. A distribution component can divide a portion of the industrial environment into at least two or more units based at least in part upon scale data, the two or more units include respective dedicated execution space.
摘要翻译： 所要求保护的主题提供了一种便于在工业环境中提供可管理性的系统和/或方法。 控制器可以用实时操作系统执行，使得控制器可以包括作为控制器上的进程执行的两个或更多个控制器引擎实例。 分发组件可以至少部分地基于比例数据将工业环境的一部分划分为至少两个或更多个单元，所述两个或更多个单元包括相应的专用执行空间。
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