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1. 发明授权

US11775465B2 Intra-chassis device multi-management domain system 有权
公开(公告)号：US11775465B2
公开(公告)日：2023-10-03
申请号：US17492936
申请日：2021-10-04
申请人： Dell Products L.P.
发明人： Andrew Butcher , Shawn Joel Dube
IPC分类号： G06F13/40 , G06F13/42 , G06F21/44
CPC分类号： G06F13/405 , G06F13/4068 , G06F13/4221 , G06F21/44 , G06F2213/0026 , G06F2221/2141
摘要： An intra-chassis device multi-management domain system includes a chassis housing a host processing system connected to first device(s), a secondary processing system connected to second device(s), and a management system connected to the first and second device(s). The management system may receive a first request for management access including first management domain access credentials, determine that the first management domain access credentials allow first access to a host domain associated with the host processing system and, in response, provide the first access to the first device(s) connected to the host processing system. The management system may also receive a second request for management access that includes second management domain access credentials, determine that the second management domain access credentials allow second access to a secondary domain associated with the secondary processing system and, in response, provide the second access to the second device(s) connected to the secondary processing system.

2. 发明授权

US09965223B2 Systems and methods for scalable storage management 有权
公开(公告)号：US09965223B2
公开(公告)日：2018-05-08
申请号：US15167297
申请日：2016-05-27
申请人： Dell Products L.P.
发明人： Shawn Joel Dube , Tim Lambert , Surender V. Brahmaroutu
IPC分类号： G06F3/06 , G06F13/12
CPC分类号： G06F3/0662 , G06F3/0607 , G06F3/0629 , G06F3/0658 , G06F3/0664 , G06F3/0683 , G06F3/0689 , G06F13/12
摘要： Systems and methods for management of scalable storage architectures are disclosed. The system includes one or more storage backplanes, each storage backplane configured to interface with one or more hard disk drives. The system includes a baseboard management controller, which includes an interface to communicate with one or more of the storage backplanes and programmable logic configured to detect the presence of one or more hard disk drives in an interfaced storage backplane and control one or more status indicators, wherein each status indicator is related to at least one of the hard disk drives in the interfaced storage backplane.

3. 发明授权

US09811654B2 Systems and methods for providing authentication using a managed input/output port 有权
公开(公告)号：US09811654B2
公开(公告)日：2017-11-07
申请号：US14301701
申请日：2014-06-11
申请人： Dell Products L.P.
发明人： Rajeshkumar Ichchhubhai Patel , Chandrasekhar Puthillathe , Elie Antoun Jreij , Shawn Joel Dube , Pablo Rafael Arias
IPC分类号： G06F21/00 , G06F21/44 , H04L29/06
CPC分类号： G06F21/44 , H04L63/0876 , H04L63/102
摘要： In accordance with embodiments of the present disclosure, an information handling system may include a processor, an input/output port communicatively coupled to the processor, and an access controller communicatively coupled to the processor. The an input/output port may be configured to receive an external input/output device and communicatively couple such input/output device to one or more information handling resources of the information handling system. The access controller may be configured to responsive to an attempted management operation at the information handling system, determine if an input/output device coupled to the input/output port is authenticated as a trusted input/output device. The access controller may also be configured to, responsive to determining that the input/output device is authenticated as a trusted input/output device, allow execution of the attempted management operation.

4. 发明申请

US20150363590A1 SYSTEMS AND METHODS FOR PROVIDING AUTHENTICATION USING A MANAGED INPUT/OUTPUT PORT 有权
标题翻译：使用管理的输入/输出端口提供认证的系统和方法
公开(公告)号：US20150363590A1
公开(公告)日：2015-12-17
申请号：US14301701
申请日：2014-06-11
申请人： Dell Products L.P.
发明人： Rajeshkumar Ichchhubhai Patel , Chandrasekhar Puthillathe , Elie Antoun Jreij , Shawn Joel Dube , Pablo Rafael Arias
IPC分类号： G06F21/44 , G06F21/60 , G06F21/62
CPC分类号： G06F21/44 , H04L63/0876 , H04L63/102
摘要： In accordance with embodiments of the present disclosure, an information handling system may include a processor, an input/output port communicatively coupled to the processor, and an access controller communicatively coupled to the processor. The an input/output port may be configured to receive an external input/output device and communicatively couple such input/output device to one or more information handling resources of the information handling system. The access controller may be configured to responsive to an attempted management operation at the information handling system, determine if an input/output device coupled to the input/output port is authenticated as a trusted input/output device. The access controller may also be configured to, responsive to determining that the input/output device is authenticated as a trusted input/output device, allow execution of the attempted management operation.
摘要翻译：根据本公开的实施例，信息处理系统可以包括处理器，通信地耦合到处理器的输入/输出端口以及通信地耦合到处理器的访问控制器。输入/输出端口可以被配置为接收外部输入/输出设备并将这样的输入/输出设备通信地耦合到信息处理系统的一个或多个信息处理资源。访问控制器可以被配置为响应于信息处理系统处的尝试的管理操作，确定耦合到输入/输出端口的输入/输出设备是否被认证为可信任的输入/输出设备。访问控制器还可以被配置为响应于确定输入/输出设备被认证为可信输入/输出设备，允许执行尝试的管理操作。

5. 发明申请

US20140108831A1 POWER DEMAND REDUCTION SYSTEM 有权
标题翻译：电力需求减少系统
公开(公告)号：US20140108831A1
公开(公告)日：2014-04-17
申请号：US13651572
申请日：2012-10-15
申请人： DELL PRODUCTS L.P.
发明人： Shawn Joel Dube , Paul T. Artman
IPC分类号： G06F1/32
CPC分类号： G06F1/3206
摘要： An information handling system includes a processor, an air moving system, a power system, and power demand reduction circuit. The air moving system is operable to cool the processor. The power system is operable to power the processor and the air moving system. The power demand reduction circuit is operable to detect a total power system power demand that will exceed a power system output capacity of the power system in response to a processor power demand from the processor and, in response, reduce an air moving system power provided to the air moving system such that the processor power demand will no longer cause the total power system power demand to exceed the power system output capacity. The air moving system power may be increased when a decrease in the processor power demand results in the two contributing to a total power system power that will not exceed the power system output capacity.
摘要翻译：信息处理系统包括处理器，空气移动系统，电力系统和电力需求减少电路。空气移动系统可操作以冷却处理器。电力系统可操作地为处理器和空气移动系统供电。功率需求降低电路可操作以响应于来自处理器的处理器功率需求来检测将超过电力系统的电力系统输出容量的总功率系统功率需求，并且作为响应，减少提供给空气移动系统使得处理器的电力需求不再会导致总电力系统的电力需求超过电力系统的输出能力。当处理器功率需求的降低导致两者对总功率系统功率的贡献将不会超过电力系统输出容量时，可以增加空气移动系统功率。

6. 发明授权

US12093003B2 Universal bay chassis and system for self-identification and automatic configuration of an information handling system in the chassis 有权
公开(公告)号：US12093003B2
公开(公告)日：2024-09-17
申请号：US17243217
申请日：2021-04-28
申请人： Dell Products L.P.
发明人： Stephen Strickland , Jeffrey Michael Lewis , Kevin Warren Mundt , Shawn Joel Dube
IPC分类号： G05B19/042 , H05K7/14
CPC分类号： G05B19/042 , H05K7/1489 , G05B2219/25257
摘要： A build on-demand chassis with a universal bay system that can be assembled into different configurations to support different system requirements from end users includes positionable partitions and a bay support assembly for each set of devices. A controller communicates with a microcontroller unit (MCU) in each bay support assembly to determine a slot identifier and a type of device supported by the bay support assembly to provide greater flexibility in what configurations are possible. When a processor in the information handling system sends an instruction for a type of device, the controller knows the location and capabilities of the device and manages the communication.

7. 发明授权

US11726797B2 Secondary processor device ownership system 有权
公开(公告)号：US11726797B2
公开(公告)日：2023-08-15
申请号：US17493033
申请日：2021-10-04
申请人： Dell Products L.P.
发明人： Andrew Butcher , Shawn Joel Dube
IPC分类号： G06F9/445 , G06F13/40
CPC分类号： G06F9/44505 , G06F13/4022 , G06F13/4081
摘要： A secondary processor device ownership system includes a chassis that houses a plurality of devices, a secondary processing system, and a central processing system that includes an integrated switch device that is coupled to each of the plurality of devices and the secondary processing system. The central processing system is configured to provide a device ownership subsystem that configures the central processing system to own a first subset of the plurality of devices, configures the secondary processing system to own a second subset of the plurality of devices, and hides the second subset of the plurality of devices from at least one application provided by the central processing system.

8. 发明申请

US20220179466A1 MODULAR REMOVABLE AIR MOVER FOR DUAL ACCESS 有权
公开(公告)号：US20220179466A1
公开(公告)日：2022-06-09
申请号：US17682426
申请日：2022-02-28
申请人： Dell Products L.P.
发明人： Shawn Joel Dube , Robert Warren Johnson
IPC分类号： G06F1/20 , H05K7/20 , G06F1/18
摘要： An equipment rack that includes a modular compute chassis, a modular processing unit located in the modular compute chassis and where the modular processing unit is configured to remove from the front of the modular compute chassis in a frontward direction, relative to the front side of the modular compute chassis, and an air mover unit located in the modular processing unit and where the air mover unit is configured to remove from a rear side of the modular processing unit in a rearward direction, relative to the front side of modular compute chassis.

9. 发明授权

US10345774B2 Fan characterization and control system 有权
公开(公告)号：US10345774B2
公开(公告)日：2019-07-09
申请号：US16153436
申请日：2018-10-05
申请人： Dell Products L.P.
发明人： Dominick Adam Lovicott , Shawn Joel Dube , Robert Boyd Curtis
IPC分类号： G05B15/02 , F04D25/08 , F04D27/00 , F04D25/16 , G06F1/20
摘要： A fan characterization and control system includes a chassis housing a plurality of components and a fan system. A controller system is coupled to the components and the fan system and configured to detect fan devices in the fan system that are connected to the controller system via respective fan connectors. The controller system determines fan performance categories of each of the fan devices based on signals communicated by each of the fan devices through at least one pin on the respective fan connectors. The controller system accesses a fan performance database that stores different fan performance categories and respective fan performance characteristics for each of the different fan performance categories. The controller system uses fan performance information that is associated in the fan performance database with each of the fan performance categories determined for the fan devices to configure the components and the fan system for operation.

10. 发明申请

US20190041814A1 FAN CHARACTERIZATION AND CONTROL SYSTEM 审中-公开
公开(公告)号：US20190041814A1
公开(公告)日：2019-02-07
申请号：US16153436
申请日：2018-10-05
申请人： Dell Products L.P.
发明人： Dominick Adam Lovicott , Shawn Joel Dube , Robert Boyd Curtis
IPC分类号： G05B15/02 , F04D27/00 , F04D25/16 , G06F1/20 , F04D25/08
CPC分类号： G05B15/02 , F04D25/08 , F04D25/166 , F04D27/001 , F04D27/005 , F05B2260/80 , G06F1/20
摘要： A fan characterization and control system includes a chassis housing a plurality of components and a fan system. A controller system is coupled to the components and the fan system and configured to detect fan devices in the fan system that are connected to the controller system via respective fan connectors. The controller system determines fan performance categories of each of the fan devices based on signals communicated by each of the fan devices through at least one pin on the respective fan connectors. The controller system accesses a fan performance database that stores different fan performance categories and respective fan performance characteristics for each of the different fan performance categories. The controller system uses fan performance information that is associated in the fan performance database with each of the fan performance categories determined for the fan devices to configure the components and the fan system for operation.

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