公开(公告)号：US20170078265A1

公开(公告)日：2017-03-16

申请号：US14938715

申请日：2015-11-11

Applicant: Honeywell International Inc.

Inventor： Nagaraja Sundaresh ,  Ram Mohan Anugu ,  Michael D. Carney ,  Rajinikanth Pusala ,  Durgaprasad Vallamkonda

IPC: H04L29/06 ,  G06F21/46

CPC classification number: H04L63/083 ,  G06F21/45

Abstract: An industrial process/safety control and automation system is provided. The system includes a user interface device and an industrial device/controller. The user interface device is configured to activate a password set function. The user interface device is also configured to receive a password for transmission to the industrial device/controller. The industrial device/controller is configured to receive the password from the user interface device. The industrial device/controller is also configured to detect a performance of a physical password replacement authentication procedure. The industrial device/controller is further configured to replace a current password with the received password in response to performing the physical password replacement authentication procedure.

Abstract translation: 提供工业过程/安全控制和自动化系统。 该系统包括用户接口设备和工业设备/控制器。 用户界面设备被配置为激活密码设置功能。 用户接口设备还被配置为接收用于传输到工业设备/控制器的密码。 工业设备/控制器配置为从用户界面设备接收密码。 工业设备/控制器还被配置为检测物理密码替换认证过程的性能。 工业设备/控制器还被配置为响应于执行物理密码替换认证过程而将当前密码替换为接收到的密码。

公开(公告)号：US09882893B2

公开(公告)日：2018-01-30

申请号：US14938715

申请日：2015-11-11

Applicant: Honeywell International Inc.

Inventor： Nagaraja Sundaresh ,  Ram Mohan Anugu ,  Michael D. Carney ,  Rajinikanth Pusala ,  Durgaprasad Vallamkonda

IPC: H04L29/06 ,  G06F21/45

CPC classification number: H04L63/083 ,  G06F21/45

Abstract: An industrial process/safety control and automation system is provided. The system includes a user interface device and an industrial device/controller. The user interface device is configured to activate a password set function. The user interface device is also configured to receive a password for transmission to the industrial device/controller. The industrial device/controller is configured to receive the password from the user interface device. The industrial device/controller is also configured to detect a performance of a physical password replacement authentication procedure. The industrial device/controller is further configured to replace a current password with the received password in response to performing the physical password replacement authentication procedure.