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1.发明授权Systems and methods for facilitating communication with foundation fieldbus linking devices 有权促进与基金会现场总线连接装置通信的系统和方法公开(公告)号：US08868732B2
公开(公告)日：2014-10-21
申请号：US13159130
申请日：2011-06-13
IPC分类号： G06F15/173
CPC分类号： H04L12/403 , H04L12/2825 , H04L12/66 , H04L41/0668 , H04L41/12 , H04L2012/40221 , Y04S40/164 , Y04S40/166
摘要： Systems and methods for facilitating communication with Foundation Fieldbus linking devices are described. A first Foundation Fieldbus linking device associated with a first Ethernet network and a second Foundation Fieldbus linking device associated with a second Ethernet network may be identified by a gateway device that includes one or more computers. At least one virtual address representative of the first linking device and the second linking device may be determined by the gateway device. Communications between the first and second linking devices and an external system may be facilitated by the gateway device, and the at least one virtual address may be utilized to represent the linking devices to the external system.
摘要翻译： 描述了促进与基金会现场总线链接设备通信的系统和方法。 可以由包括一个或多个计算机的网关设备来识别与第一以太网网络相关联的第一基金会现场总线链接设备和与第二以太网相关联的第二基金会现场总线链接设备。 可以由网关设备确定代表第一链接设备和第二链接设备的至少一个虚拟地址。 第一和第二链接设备和外部系统之间的通信可以由网关设备方便，并且可以利用至少一个虚拟地址来表示到外部系统的链接设备。
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公开(公告)号：US08707032B2
公开(公告)日：2014-04-22
申请号：US13460759
申请日：2012-04-30
申请人： David Richard Socky , Robert James Boring , Roy Leguire Jackson , Timothy David Rian , William Robert Pettigrew
发明人： David Richard Socky , Robert James Boring , Roy Leguire Jackson , Timothy David Rian , William Robert Pettigrew
CPC分类号： G06F21/445 , G06F21/335 , H04L63/0823 , H04L63/0869 , H04L63/166 , H04L67/12
摘要： A system includes a controller and a certificate authority. The controller is configured to control a process. The certificate authority (CA) is configured to issue and to revoke certificates, wherein the controller is configured to use the CA to mutually authenticate a user to enter into a secure mode of operation.
摘要翻译： 系统包括控制器和证书颁发机构。 控制器被配置为控制进程。 认证机构（CA）被配置为发出和撤销证书，其中控制器被配置为使用CA来相互认证用户以进入安全的操作模式。
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公开(公告)号：US20130291085A1
公开(公告)日：2013-10-31
申请号：US13460794
申请日：2012-04-30
申请人： Justin Brandon Chong , David Richard Socky , Pavan Kumar Singh Thakur , William Robert Pettigrew , Robert James Boring
发明人： Justin Brandon Chong , David Richard Socky , Pavan Kumar Singh Thakur , William Robert Pettigrew , Robert James Boring
IPC分类号： G06F21/20
CPC分类号： H04L63/08 , G05B19/048 , G05B19/414 , H04L9/321 , H04L9/3213 , H04L9/3263 , H04L9/3268 , H04L63/0428 , H04L63/0823
摘要： A system includes an industrial controller having a memory and a processor configured to operate the industrial controller in an open mode, wherein the open mode is configured to enable the industrial controller to receive instructions via unauthenticated network connection or a local connection. The processor of the industrial controller is further configured to operate the industrial controller in a secure mode, wherein the secure mode is configured to enable the industrial controller to receive instructions only via an authenticated network connection.
摘要翻译： 一种系统包括具有存储器的工业控制器和被配置为以开放模式操作工业控制器的处理器，其中所述开放模式被配置为使工业控制器能够经由未认证的网络连接或本地连接来接收指令。 工业控制器的处理器还被配置为以安全模式操作工业控制器，其中安全模式被配置为使得工业控制器仅能够经由认证的网络连接来接收指令。
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4.发明申请SYSTEMS AND METHODS FOR CONTROLLING FILE EXECUTION FOR INDUSTRIAL CONTROL SYSTEMS 有权用于控制工业控制系统文件执行的系统和方法公开(公告)号：US20130290729A1
公开(公告)日：2013-10-31
申请号：US13460771
申请日：2012-04-30
IPC分类号： G06F21/00
CPC分类号： G06F21/51 , G05B19/048 , G05B2219/24161 , G06F21/52
摘要： A system includes a controller configured to control a process, and store at least one binary file, wherein the at least one binary files is generated from at least one source file, wherein the at least one source file comprises instructions configured to be executed by a processor in the controller. The controller may also be configured to retrieve a whitelist file comprising a first hash key value derived from the at least one binary file, and execute an executable file based on the whitelist file, wherein the executable file comprises the source file.
摘要翻译： 一种系统包括：控制器，被配置为控制进程，并且存储至少一个二进制文件，其中所述至少一个二进制文件是从至少一个源文件生成的，其中所述至少一个源文件包括被配置为由 处理器在控制器中。 控制器还可以被配置为检索包括从至少一个二进制文件导出的第一散列密钥值的白名单文件，并且基于白名单文件执行可执行文件，其中可执行文件包括源文件。
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5.发明授权公开(公告)号：US08510463B2
公开(公告)日：2013-08-13
申请号：US12764531
申请日：2010-04-21
IPC分类号： G06F15/16
CPC分类号： G05B19/042 , G05B2219/25224 , H04L67/12 , H04L67/125 , H04L69/08
摘要： Systems and methods for facilitating communication with a Fieldbus device are described. A first command formatted in accordance with a protocol other than a Fieldbus protocol may be received by a controller from an external computer, such as a human machine interface computer. The controller may determine that the received command is associated with the Fieldbus device. Based upon the determination and information included in the received first command, the controller may generate a second command formatted in accordance with the Fieldbus protocol. The second command may be output by the controller for communication to the Fieldbus device.
摘要翻译： 描述了用于促进与现场总线设备通信的系统和方法。 根据现场总线协议以外的协议格式化的第一命令可以由控制器从诸如人机界面计算机的外部计算机接收。 控制器可以确定所接收的命令与现场总线设备相关联。 基于接收到的第一命令中确定和信息，控制器可以产生根据现场总线协议格式化的第二命令。 控制器可以输出第二个命令，以便与现场总线设备进行通信。
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公开(公告)号：US20130173024A1
公开(公告)日：2013-07-04
申请号：US13342606
申请日：2012-01-03
IPC分类号： G05B9/03
CPC分类号： H04L12/40189 , G05B19/4184 , G05B2219/34487 , H04L43/0817 , H04L2012/4026 , Y02P90/14 , Y02P90/18 , Y04S40/168
摘要： A method and system for a redundant control system are provided. The control system includes a high speed network bus, a controller set communicatively coupled to the network bus wherein the controller set includes at least three Fieldbus controllers, and a Fieldbus linking device communicatively coupled to each of the at least three Fieldbus controllers in the controller set and to a Fieldbus network. The control system further includes a plurality of Fieldbus devices communicatively coupled to the Fieldbus network, where at least one of the controller set, the Fieldbus linking device, and the plurality of Fieldbus devices are configured to monitor outputs from the plurality of Fieldbus devices and determine an erroneous one of the monitored outputs.
摘要翻译： 提供了一种用于冗余控制系统的方法和系统。 控制系统包括高速网络总线，通信地耦合到网络总线的控制器，其中控制器组包括至少三个现场总线控制器，以及通信地耦合到控制器组中的至少三个现场总线控制器中的每一个的现场总线连接设备 和现场总线网络。 控制系统还包括通信地耦合到现场总线网络的多个现场总线设备，其中控制器组，现场总线连接设备和多个现场总线设备中的至少一个被配置为监视来自多个现场总线设备的输出并且确定 监控的输出中的错误的一个。
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7.发明申请SYSTEMS AND METHODS FOR FACILITATING COMMUNICATION WITH FOUNDATION FIELDBUS LINKING DEVICES 有权与基金会现场总线连接装置进行通信的系统和方法公开(公告)号：US20120311181A1
公开(公告)日：2012-12-06
申请号：US13159130
申请日：2011-06-13
IPC分类号： G06F15/16
CPC分类号： H04L12/403 , H04L12/2825 , H04L12/66 , H04L41/0668 , H04L41/12 , H04L2012/40221 , Y04S40/164 , Y04S40/166
摘要： Systems and methods for facilitating communication with Foundation Fieldbus linking devices are described. A first Foundation Fieldbus linking device associated with a first Ethernet network and a second Foundation Fieldbus linking device associated with a second Ethernet network may be identified by a gateway device that includes one or more computers. At least one virtual address representative of the first linking device and the second linking device may be determined by the gateway device. Communications between the first and second linking devices and an external system may be facilitated by the gateway device, and the at least one virtual address may be utilized to represent the linking devices to the external system.
摘要翻译： 描述了促进与基金会现场总线链接设备通信的系统和方法。 可以由包括一个或多个计算机的网关设备来识别与第一以太网网络相关联的第一基金会现场总线链接设备和与第二以太网相关联的第二基金会现场总线链接设备。 可以由网关设备确定代表第一链接设备和第二链接设备的至少一个虚拟地址。 第一和第二链接设备和外部系统之间的通信可以由网关设备方便，并且可以利用至少一个虚拟地址来表示到外部系统的链接设备。
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8.发明申请SYSTEMS AND METHODS FOR SYNCHRONIZATION OF AN EXTERNAL CONTROL SYSTEM WITH FIELDBUS DEVICES 有权用于与现场总线设备同步外部控制系统的系统和方法公开(公告)号：US20110264241A1
公开(公告)日：2011-10-27
申请号：US12764498
申请日：2010-04-21
IPC分类号： G05B15/02
CPC分类号： G05B19/0423 , G05B2219/34413
摘要： Systems and methods for synchronization of an external control system with Fieldbus devices are described. A message including timing information for at least one Fieldbus device in direct or indirect communication with a controller may be received by the controller. Based upon information included in the received message, the controller may determine a start time for a current operation cycle of the at least one Fieldbus device. The controller may then utilize the start time and a duration of the current operation cycle to determine a specific time at which the controller will execute control functionality for the at least one Fieldbus device such that a control message output by the controller will be received by the at least one Fieldbus device within the current operation cycle.
摘要翻译： 描述了外部控制系统与现场总线设备同步的系统和方法。 包括与控制器直接或间接通信的至少一个现场总线设备的定时信息的消息可以由控制器接收。 基于接收到的消息中包括的信息，控制器可以确定至少一个现场总线设备的当前操作周期的开始时间。 控制器然后可以利用当前操作周期的开始时间和持续时间来确定控制器将执行至少一个现场总线设备的控制功能的特定时间，使得控制器输出的控制消息将被 在当前操作周期内至少有一个现场总线设备。
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9.发明授权Systems and methods for facilitating communication with foundation fieldbus linking devices 失效促进与基金会现场总线连接装置通信的系统和方法公开(公告)号：US08713166B2
公开(公告)日：2014-04-29
申请号：US13159152
申请日：2011-06-13
IPC分类号： G06F15/173
CPC分类号： H04L67/12 , H04L2012/4026
摘要： Systems and methods for facilitating communication with Foundation Fieldbus linking devices are described. A plurality of Foundation Fieldbus linking devices may be identified by a gateway device that includes one or more computers. A single virtual address representative of the plurality of linking devices may be determined by the gateway device. Communications between the plurality of linking devices and an external system may the be facilitated by the gateway device, and the virtual address may be utilized to represent the plurality of linking devices to the external system.
摘要翻译： 描述了促进与基金会现场总线链接设备通信的系统和方法。 可以由包括一个或多个计算机的网关设备来识别多个基金会现场总线链接设备。 代表多个链接设备的单个虚拟地址可由网关设备确定。 多个链接装置和外部系统之间的通信可以由网关装置来促进，虚拟地址可用于将多个链接装置表示到外部系统。
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10.发明授权Systems and methods for synchronization of an external control system with fieldbus devices 有权外部控制系统与现场总线设备同步的系统和方法公开(公告)号：US08375237B2
公开(公告)日：2013-02-12
申请号：US12764498
申请日：2010-04-21
CPC分类号： G05B19/0423 , G05B2219/34413
摘要： Systems and methods for synchronization of an external control system with Fieldbus devices are described. A message including timing information for at least one Fieldbus device in direct or indirect communication with a controller may be received by the controller. Based upon information included in the received message, the controller may determine a start time for a current operation cycle of the at least one Fieldbus device. The controller may then utilize the start time and a duration of the current operation cycle to determine a specific time at which the controller will execute control functionality for the at least one Fieldbus device such that a control message output by the controller will be received by the at least one Fieldbus device within the current operation cycle.
摘要翻译： 描述了外部控制系统与现场总线设备同步的系统和方法。 包括与控制器直接或间接通信的至少一个现场总线设备的定时信息的消息可以由控制器接收。 基于接收到的消息中包括的信息，控制器可以确定至少一个现场总线设备的当前操作周期的开始时间。 控制器然后可以利用当前操作周期的开始时间和持续时间来确定控制器将执行至少一个现场总线设备的控制功能的特定时间，使得控制器输出的控制消息将被 在当前操作周期内至少有一个现场总线设备。
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