公开(公告)号：US10218675B2

公开(公告)日：2019-02-26

申请号：US14696822

申请日：2015-04-27

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Himanshu Khurana ,  Gregory Brainard ,  Scott Fischer

IPC: H04L29/06 ,  G05B19/418 ,  H02J4/00

Abstract: Devices, methods, systems, and computer-readable media for legacy device securitization within a microgrid system are described herein. One or more embodiments include a system having a microgrid network with at least one remote network connection to a non-local network device and the network having at least one local legacy device in communication with the non-local network device and a bump-in-the-wire (BITW) security device between the local legacy device and the at least one remote connection.

公开(公告)号：US09762388B2

公开(公告)日：2017-09-12

申请号：US14548218

申请日：2014-11-19

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Paul Popowski

IPC: H04L9/00 ,  H04L9/08

CPC classification number: H04L9/0869 ,  H04L9/0872 ,  H04L9/0891

Abstract: A system and method includes obtaining a secret key at a processor of a device, obtaining a salt and an environmental variable, generating a cryptographically transformed derived key via the processor of the device using the secret key, the salt, and the environmental variable, storing the derived key in a memory of the device, and using the derived key for cryptographic communications via a network with another device.

公开(公告)号：US20150312216A1

公开(公告)日：2015-10-29

申请号：US14696822

申请日：2015-04-27

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Himanshu Khurana ,  Gregory Brainard ,  Scott Fischer

IPC: H04L29/06

CPC classification number: H04L63/0209 ,  G05B19/41855 ,  H02J4/00 ,  H04L63/0227 ,  Y02P90/185

Abstract: Devices, methods, systems, and computer-readable media for legacy device securitization within a microgrid system are described herein. One or more embodiments include a system having a microgrid network with at least one remote network connection to a non-local network device and the network having at least one local legacy device in communication with the non-local network device and a bump-in-the-wire (BITW) security device between the local legacy device and the at least one remote connection.

Abstract translation: 本文描述了用于微电网系统内的传统设备证券化的设备，方法，系统和计算机可读介质。 一个或多个实施例包括具有至少一个与非本地网络设备的远程网络连接的微网格网络的系统，并且该网络具有与非本地网络设备通信的至少一个本地传统设备， 本地传统设备和至少一个远程连接之间的有线（BITW）安全设备。

公开(公告)号：US20150142138A1

公开(公告)日：2015-05-21

申请号：US14086685

申请日：2013-11-21

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Himanshu Khurana

IPC: G05B9/02

CPC classification number: G05B19/048 ,  G05B2219/24168

Abstract: Physical presence verification by an industrial control system controller is described herein. One industrial control system controller includes a mechanism configured to verify that a user of the industrial control system controller is physically present at a location of the controller, a memory, and a processor configured to execute executable instructions stored in the memory to permit the user to perform industrial control operations using the controller only if the user is physically present at the location of the controller.

Abstract translation: 这里描述了工业控制系统控制器的物理存在验证。 一个工业控制系统控制器包括被配置为验证工业控制系统控制器的用户物理地存在于控制器，存储器和处理器的位置处的机构，该处理器被配置为执行存储在存储器中的可执行指令，以允许用户 仅当用户实际存在于控制器的位置时才使用控制器执行工业控制操作。

公开(公告)号：US09645566B2

公开(公告)日：2017-05-09

申请号：US14086685

申请日：2013-11-21

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Himanshu Khurana

IPC: G05B19/048

CPC classification number: G05B19/048 ,  G05B2219/24168

Abstract: Physical presence verification by an industrial control system controller is described herein. One industrial control system controller includes a mechanism configured to verify that a user of the industrial control system controller is physically present at a location of the controller, a memory, and a processor configured to execute executable instructions stored in the memory to permit the user to perform industrial control operations using the controller only if the user is physically present at the location of the controller.

公开(公告)号：US20170063918A1

公开(公告)日：2017-03-02

申请号：US14696777

申请日：2015-04-27

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Himanshu Khurana ,  Gregory Brainard ,  Scott Fischer

IPC: H04L29/06

CPC classification number: H04L63/1441 ,  G05B19/41855 ,  H04L63/02 ,  Y02P80/114 ,  Y02P90/185

Abstract: Devices, methods, systems, and computer-readable for providing a cyber-security architecture for microgrid systems are described herein. One or more embodiments include a system for providing a cyber-security architecture for a microgrid, comprising a supervisory control and data acquisition network device having at least one remote network connection to a non-local network device and allowing communication of data and control instructions between the non-local network device and at least one local device in a microgrid network and a control network for providing control instructions to the local device based on data from the microgrid and a power generation network device, the control network allowing communication of data and control instructions between the power generation network device and the local device in the microgrid network.

Abstract translation: 本文描述了用于为微电网系统提供网络安全架构的设备，方法，系统和计算机可读的。 一个或多个实施例包括用于为微电网提供网络安全架构的系统，其包括具有至少一个到非本地网络设备的远程网络连接的监控控制和数据采集网络设备，并允许数据和控制指令之间的通信 所述非本地网络设备和微网络中的至少一个本地设备以及用于基于来自所述微电网和发电网络设备的数据向所述本地设备提供控制指令的控制网络，所述控制网络允许数据和控制的通信 发电网络设备与微网络中的本地设备之间的指示。

公开(公告)号：US20160142205A1

公开(公告)日：2016-05-19

申请号：US14548218

申请日：2014-11-19

Applicant: Honeywell International Inc.

Inventor： Apurva Mohan ,  Paul Popowski

IPC: H04L9/08

CPC classification number: H04L9/0869 ,  H04L9/0872 ,  H04L9/0891

Abstract: A system and method includes obtaining a secret key at a processor of a device, obtaining a salt and an environmental variable, generating a cryptographically transformed derived key via the processor of the device using the secret key, the salt, and the environmental variable, storing the derived key in a memory of the device, and using the derived key for cryptographic communications via a network with another device.

Abstract translation: 一种系统和方法包括在设备的处理器处获取秘密密钥，获得盐和环境变量，通过使用秘密密钥，盐和环境变量的设备的处理器生成密码变换的导出密钥，存储 导出的密钥在设备的存储器中，并且使用导出的密钥进行通过网络与其他设备的密码通信。