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1. 发明申请

US20230121744A1 SYSTEMS AND METHODS FOR SECURELY EXCHANGING DATA BETWEEN COMPUTER SYSTEMS USING FREE SPACE OPTICAL COMMUNICATIONS 有权
公开(公告)号：US20230121744A1
公开(公告)日：2023-04-20
申请号：US17503630
申请日：2021-10-18
申请人： Saudi Arabian Oil Company
发明人： Soloman M. Almadi
IPC分类号： H04L29/06 , H04B10/112
摘要： In an example method, a first computer system accesses, via a first communication network, data for transmission to a second computer system, generates an optical representation of the data, and presents the optical representation of the data to the second computer system via a free space communications link. Further, the second computer system receives the optical representation of the data from the first computer system via the free space communications link, determines the data based on the optical representation of the data, and transmits the data to one or more additional computer systems via a second communications network.

2. 发明授权

US11288378B2 Embedded data protection and forensics for physically unsecure remote terminal unit (RTU) 有权
公开(公告)号：US11288378B2
公开(公告)日：2022-03-29
申请号：US16280687
申请日：2019-02-20
申请人： Saudi Arabian Oil Company
发明人： Hassan S. Al-Yousef , Fouad M. Alkhabbaz , Zakarya A. Abu Al Saud , Soloman M. Almadi
IPC分类号： G06F21/60 , G06F11/14 , G06F21/78
摘要： Systems and methods include a method for protecting data for a remote terminal unit (RTU) and providing audit trail information for forensics procedures. Monitoring is performed for conditions detected at an RTU that warrant a data protection operation at the RTU. The monitoring is performed by an instrumented security function (ISF) chip communicating with the RTU in a supervisory control and data acquisition system (SCADA) network. Upon determining that conditions are warranted, the data protection operation is initiated by the ISF chip. The system also provides audit trail information for forensics procedures upon detecting a threat in the vicinity of the RTU. The system invokes the forensics procedure by initiating the localization services (HBL) embedded as part of the RTU's disk apparatus triggered by a change to the disk apparatus such as a power disconnect or by receiving a security signal from the NAC or local occupancy sensors.

3. 发明授权

US10897398B2 Embedded dynamic configuration assignment for unprotected remote terminal unit (RTU) 有权
公开(公告)号：US10897398B2
公开(公告)日：2021-01-19
申请号：US16266382
申请日：2019-02-04
申请人： Saudi Arabian Oil Company
发明人： Hassan S. Al-Yousef , Fouad M. Alkhabbaz , Zakarya A. Abu Al Saud , Soloman M. Almadi
IPC分类号： G06F11/00 , H04L12/24 , H04L29/06 , H04W8/22 , H04W80/02 , H04W80/08 , H04W88/08
摘要： Systems and methods include a method for configuring, without intervention by a Control System Engineer, a remote terminal unit (RTU) in a “raw” condition from a centralized system in a supervisory control and data acquisition system (SCADA) network augmented by authentication controls from existing Network Access Control or site occupancy sensors. An RTU configuration request is received to configure an RTU in a remote location and pre-configured with an embedded remote configuration assignment capability. A low-level communication channel with the RTU is established through an initial data communication relay apparatus for using a low-level communication protocol. A SCADA Communication Protocol address for the RTU to support a high-level communication channel is assigned. The RTU is connected to the SCADA network and configured for use in the SCADA network. Configuration is done using high-level communication after authenticating the identity of the RTU and the integrity of the configuration request.

4. 发明申请

US20140115121A1 Integrated Nodes, Computer Readable Media and Program Products, and Computer-Implemented Methods For Providing An Integrated Node For Data Acquisition and Recovery, and for Remote Subsystem Control 有权
标题翻译：集成节点，计算机可读介质和程序产品以及用于提供用于数据采集和恢复的集成节点以及远程子系统控制的计算机实现方法
公开(公告)号：US20140115121A1
公开(公告)日：2014-04-24
申请号：US14143585
申请日：2013-12-30
申请人： Saudi Arabian Oil Company
发明人： Soloman M. Almadi , Soliman A. Al-Walaie , Tofig A. Al-Dhubaib
IPC分类号： H04L29/08
CPC分类号： H04L67/10 , G05B2219/34413 , G06F11/3476 , H04L41/0686 , H04L41/069 , H04L67/12 , H04L69/08 , H04L69/28 , Y02P90/86 , Y04S40/166
摘要： Integrated nodes, such as programmable logic controllers, computer program products, computer readable media, and computer implemented methods are provided for process automation and subsystem communications, allowing a remote host to interface with a plurality of remote and in-plant subsystems and services using a wired or wireless network interface and having a database server and a protocol translator or translation server to convert and manipulate various industrial interfaces and protocols. Embodiments of the integrated node time-synchronize the plurality of remote subsystems, acquire and archive time-stamped process data, report exceptions therein to the remote host, and extract and transmit time-stamped process data to the remote host.
摘要翻译：为过程自动化和子系统通信提供集成节点，如可编程逻辑控制器，计算机程序产品，计算机可读介质和计算机实现的方法，允许远程主机与多个远程和工厂内子系统和服务进行接口，使用有线或无线网络接口，并具有数据库服务器和协议翻译器或翻译服务器，以转换和操纵各种工业接口和协议。集成节点的实施例对多个远程子系统进行时间同步，获取和归档时间戳过程数据，将其中的异常报告给远程主机，并将时间戳过程数据提取并发送给远程主机。

5. 发明授权

US11985022B2 Systems and methods for managing devices on a wireless communications networks 有权
公开(公告)号：US11985022B2
公开(公告)日：2024-05-14
申请号：US17168886
申请日：2021-02-05
申请人： Saudi Arabian Oil Company
发明人： Soloman M. Almadi , Khalid Al-Usail , Abdullah Al-Nufaii
IPC分类号： H04L41/0213 , H04L41/046 , H04L41/0806
CPC分类号： H04L41/0213 , H04L41/046 , H04L41/0806
摘要： An example network management apparatus is configured to continuously monitor an environment for a plurality of wireless signals transmitted by a plurality of wireless network devices, and determine first data regarding the wireless network devices, including identifiers of the wireless network devices, locations of the wireless network devices, and network configurations of the wireless network devices. Further, the network management apparatus is configured to access second data regarding physical characteristics of the environment, determining one or more modifications of the network configurations of the wireless network devices, and transmit one or more commands to the wireless network devices to modify one or more of their respective network configurations.

6. 发明授权

US11881094B2 Infrastructure construction digital integrated twin (ICDIT) 有权
公开(公告)号：US11881094B2
公开(公告)日：2024-01-23
申请号：US17728184
申请日：2022-04-25
申请人： Saudi Arabian Oil Company
发明人： Bander R. Al-Yousef , Soloman M. Almadi , Abdullah Fayez Al-Halafi , Abdulaziz Khaled AlSenaide , Fouad Alkhabbaz
IPC分类号： G08B21/00 , G08B21/02
CPC分类号： G08B21/02
摘要： The present disclosure describes a computer-implemented method to manage an industrial plant facility, the method including: monitoring multiple streams of input data from a network of sensors at the industrial plant facility, wherein the network of sensors include one or more camera devices; determining, by a server computer, an event during construction or operation of the industrial plant facility based on analyzing the multiple streams of input data in real-time; and based on the determined event, generating a notification to alert at least one operator of the industrial plant facility.

7. 发明授权

US10590752B2 Automated preventive and predictive maintenance of downhole valves 有权
公开(公告)号：US10590752B2
公开(公告)日：2020-03-17
申请号：US15181005
申请日：2016-06-13
申请人： Saudi Arabian Oil Company
发明人： Al-Waleed A. Al-Gouhi , Soloman M. Almadi , Obiomalotaoso L. Isichei
IPC分类号： E21B47/00 , F16K37/00 , G05B23/02 , E21B34/06 , E21B41/00
摘要： A method of automated preventive and predictive maintenance for downhole valves in a well system includes receiving, at a plurality of first times, first diagnostics data of the plurality of downhole valves, where each downhole valve is at a respective first valve position at a respective first time, and the diagnostics data represents a valve condition of each downhole valve at a respective valve position and at a respective time. The method also includes receiving, at a plurality of second times, second diagnostics data of the plurality of downhole valves, where each downhole valve has been moved from the respective first valve position at the respective first time to a respective second valve position at a respective second time. The first diagnostics data and the second diagnostics data are compared. Based on results of comparing, a valve maintenance operation is selected for each downhole valve.

8. 发明授权

US09723060B2 Integrated nodes, computer readable media and program products, and computer-implemented methods for providing an integrated node for data acquisition, verification and conditioning, and for remote subsystem control 有权
公开(公告)号：US09723060B2
公开(公告)日：2017-08-01
申请号：US14143624
申请日：2013-12-30
申请人： Saudi Arabian Oil Company
发明人： Soloman M. Almadi , Soliman A. Al-Walaie , Tofig A. Al-Dhubaib
IPC分类号： G06F15/16 , H04L29/08 , H04L29/06 , G06F11/34 , H04L12/24
CPC分类号： H04L67/10 , G05B2219/34413 , G06F11/3476 , H04L41/0686 , H04L41/069 , H04L67/12 , H04L69/08 , H04L69/28 , Y02P90/86 , Y04S40/166
摘要： Integrated nodes, such as programmable logic controllers, computer program products, computer readable media, and computer implemented methods are provided to allow a remote host to interface with a plurality of remote subsystems to thereby define an integrated node, and to provide for data acquisition, verification, and conditioning. An exemplary programmable logic controller includes a data acquirer configured to periodically acquire time-stamped data from each of the plurality of remote time-synchronized subsystems and archive the time-stamped data using the database server module, a data verifier configured to detect out-of-bounds measurements in the time-stamped data and to substitute the out-of-bounds measurements with new measurements, and a data reconciler configured to determine an operating state of the plurality of remote time-synchronized subsystems and to reconcile the plurality of verified measurements.

9. 发明申请

US20160328641A1 Automated Safety KPI Enhancement 审中-公开
标题翻译：自动安全KPI增强
公开(公告)号：US20160328641A1
公开(公告)日：2016-11-10
申请号：US14705650
申请日：2015-05-06
申请人： Saudi Arabian Oil Company
发明人： Zakarya Abu AlSaud , Fouad Alkhabbaz , Soloman M. Almadi , Abduladhim Abdullatif
IPC分类号： G06N3/04 , G06N3/08
摘要： The present disclosure describes methods and systems, including computer-implemented methods, computer-program products, and computer systems, for automating a proactive Safety KPI analysis. Correlated data related to a safety key performance indicator (KPI) is obtained from a correlation engine. A safety KPI prediction related to safety incidents, future safety trends, or future safety KPIs is generated based on the received correlated data and at least one safety KPI prediction model. The generated safety KPI prediction is transmitted to a proactive monitoring and alerting engine and a safety KPI alert is generated based on the safety KPI prediction, at least one alert threshold, and the at least one safety KPI prediction model. Transmission of the generated safety KPI alert is then initiated.
摘要翻译：本公开描述了用于自动化主动安全KPI分析的方法和系统，包括计算机实现的方法，计算机程序产品和计算机系统。从相关引擎获得与安全密钥性能指标（KPI）相关的相关数据。基于收到的相关数据和至少一个安全KPI预测模型，生成与安全事件相关的安全KPI预测，未来安全趋势或未来安全KPI。生成的安全KPI预测被发送到主动监视和警报引擎，并且基于安全KPI预测，至少一个警报阈值和至少一个安全KPI预测模型来生成安全KPI警报。然后启动生成的安全KPI警报的传输。

10. 发明公开

US20240206001A1 PREVENTION OF COLLATERAL PROCESS SAFETY RISKS UTILIZING HIGHLY RELIABLE COMMUNICATION THROUGH CLOUD IOT 审中-公开
公开(公告)号：US20240206001A1
公开(公告)日：2024-06-20
申请号：US18594911
申请日：2024-03-04
申请人： Saudi Arabian Oil Company
发明人： Pedro Alejandro Mujica , Herman Roberto Cipriano , Soloman M. Almadi
IPC分类号： H04W76/25 , H04L41/16 , H04W84/18
CPC分类号： H04W76/25 , H04L41/16 , H04W84/18
摘要： Systems and methods include a computer-implemented method: A first Safety Instrumented Function (SIF) determines that a process equipment event has occurred or is predicted to occur in a first system. A first action to be performed by the first SIF is identified. In response to determining that the process equipment event has occurred or is predicted to occur, the first action is performed by the first SIF to prevent an occurrence of a first hazardous event. A determination is made by a highly-reliable, self-healing communication transmission network that a second action is to be performed in the second SIF to prevent the occurrence of a second hazardous event. In response, a notification is provided by the transmission network to the second SIF that the second action is to be performed. In response to receiving the notification by the second SIF, the second action is performed by the second SIF.

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