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1. 发明授权

US10573996B2 Integrated force gauge cable mechanism 有权
公开(公告)号：US10573996B2
公开(公告)日：2020-02-25
申请号：US15824338
申请日：2017-11-28
申请人： International Business Machines Corporation
发明人： Sandra J. Shirk/Heath , Justin C. Rogers , Mark G. Clark , Lee N. Helgeson
IPC分类号： H01R13/627 , H01R13/641
摘要： Aspects of the disclosure generally relate to cables and back shells having integrated force gauges. The force gauge includes a sliding member that engages features such as grooves formed in one or more surfaces of the back shell. The grooves and/or sliding member are sized and shaped such that a different forces applied to the sliding member facilitates movement between respective grooves.

2. 发明申请

US20190384673A1 MICROCHECKPOINTING WITH SERVICE PROCESSOR 审中-公开
公开(公告)号：US20190384673A1
公开(公告)日：2019-12-19
申请号：US16552266
申请日：2019-08-27
申请人： International Business Machines Corporation
发明人： Bradley W. Bishop , Lee N. Helgeson , Michael R. Hines , James A. O'Connor
IPC分类号： G06F11/14 , G06F11/20
摘要： A method, computer program product, and computer system to maintain high availability of a service processor. An embodiment provides program code with a location of a second service processor (the second service processor is communicatively coupled to the first service processor). The program code stops a virtual machine during runtime, including instruction execution and IO operations, where during runtime, the virtual machine executes one or more processes to service and manage computing resources in the distributed computing environment. The program code generates a micro-checkpoint of the virtual machine. The program code resumes the instruction execution of the virtual machine and transmits the micro-checkpoint to a second service processor based on the location and then resumes IO operations. The second service processor utilizes the micro-checkpoint to enable a hypervisor on the second service processor to start a virtual machine on the second service processor.

3. 发明授权

US09904484B2 Securing protected information based on software designation 有权
公开(公告)号：US09904484B2
公开(公告)日：2018-02-27
申请号：US15421045
申请日：2017-01-31
申请人： International Business Machines Corporation
发明人： Corville O. Allen , Lee N. Helgeson , Russel L. Young
IPC分类号： G06F12/14 , G06F17/30 , G06F3/06 , G06F9/455 , G06F21/62 , G06F21/00
CPC分类号： G16H10/60 , G06F3/0619 , G06F3/0622 , G06F3/0637 , G06F3/0647 , G06F3/0659 , G06F3/0673 , G06F3/0683 , G06F9/45558 , G06F11/073 , G06F11/0751 , G06F11/0778 , G06F19/00 , G06F21/6245 , G06F2009/45575 , G06F2009/45583 , G06F2009/45587
摘要： Systems, methods, and computer program products to perform an operation comprising receiving, from a first process, a request to access content stored in a memory, determining that the content comprises protected information (PI), wherein the PI comprises: (i) a header portion and (ii) a data portion, wherein the header portion comprises: (i) an indication that the PI is secure data, and (ii) an indication of an owner process that created the PI data, determining, from a secure table stored in the memory and from the header portion, a set of processes permitted to access the PI, upon determining the first process is not a member of the set of processes, restricting the first process from accessing the PI, and upon determining the first process is a member of the set of processes, permitting the first process to access to the PI.

4. 发明授权

US09639478B2 Controlling direct memory access page mappings 有权
公开(公告)号：US09639478B2
公开(公告)日：2017-05-02
申请号：US14157593
申请日：2014-01-17
申请人： International Business Machines Corporation
发明人： Cary L. Bates , Lee N. Helgeson , Justin K. King , Michelle A. Schlicht
IPC分类号： G06F13/28 , G06F12/00 , G06F12/1081 , G06F9/455 , G06F12/1009 , G06F12/10 , G06F9/50
CPC分类号： G06F12/1081 , G06F9/45533 , G06F9/45558 , G06F9/50 , G06F12/00 , G06F12/10 , G06F12/1009 , G06F13/28 , G06F2009/45579 , G06F2009/45583
摘要： A method for controlling access to a memory of a computer system configured with at least one logical partition may include receiving a first request to map a first page of the memory, the request identifying a first requester. A first logical partition associated with the first page may be determined. It may be determined that an attribute of the first logical partition limits access to individual pages of the first logical partition to a single requester, and that the first page is available to be mapped to a requester. The first page may be mapped to the first requester and a flag indicating that the first page is unavailable for an additional mapping may be set. The first request may be from a device driver on behalf of an input/output adapter, as the first requester, to use the first page in a direct memory access transfer.

5. 发明授权

US09600629B2 Securing protected health information based on software designation 有权
公开(公告)号：US09600629B2
公开(公告)日：2017-03-21
申请号：US14749174
申请日：2015-06-24
申请人： International Business Machines Corporation
发明人： Corville O. Allen , Lee N. Helgeson , Russel L. Young
IPC分类号： G06F12/14 , G06F17/30 , G06F19/00 , G06F11/07 , G06F3/06 , G06F9/455 , G06F21/62 , G06F21/00
CPC分类号： G16H10/60 , G06F3/0619 , G06F3/0622 , G06F3/0637 , G06F3/0647 , G06F3/0659 , G06F3/0673 , G06F3/0683 , G06F9/45558 , G06F11/073 , G06F11/0751 , G06F11/0778 , G06F19/00 , G06F21/6245 , G06F2009/45575 , G06F2009/45583 , G06F2009/45587
摘要： Methods to perform an operation comprising receiving, from a first process, a request to access content stored in a memory, determining that the content comprises protected health information (PHI), determining, from a secure table, a set of processes permitted to access the PHI, upon determining the first process is not a member of the set of processes, restricting access to the PHI by the first process, and upon determining the first process is a member of the set of processes, permitting access to the PHI by the first process.

6. 发明授权

US09582347B2 Electronic system configuration management 有权
标题翻译：电子系统配置管理
公开(公告)号：US09582347B2
公开(公告)日：2017-02-28
申请号：US14549580
申请日：2014-11-21
申请人： International Business Machines Corporation
发明人： Lee N. Helgeson , Stephen J. Ren
IPC分类号： G06F11/00 , G06F11/07 , H04L12/24
CPC分类号： G06F11/0709 , G06F11/008 , G06F11/0754 , H04L41/0806 , H04L41/0853 , H04L41/12 , H04L41/147
摘要： A method for managing a configuration of an electronic system having a plurality of locations configured to receive hardware units is disclosed. The method may include receiving hardware unit parameters corresponding to hardware units currently installed and pending installation in the electronic system and retrieving configuration data for the electronic system. The method may also include generating a plurality of hardware unit times to failure (TTFs) for the plurality of locations by applying, to a failure prediction model, the hardware parameters for hardware units currently installed and pending installation and the configuration data for the electronic system. The method may also include using a selection criteria to select the plurality of hardware unit predicted TTFs corresponding to the plurality of locations and reporting at least one recommended hardware unit installation location from the plurality of locations within the electronic system.
摘要翻译：公开了一种用于管理具有被配置为接收硬件单元的多个位置的电子系统的配置的方法。该方法可以包括接收对应于当前安装的硬件单元和待安装在电子系统中的硬件单元参数，以及检索电子系统的配置数据。该方法还可以包括通过将故障预测模型应用于当前安装的和未完成安装的硬件单元的硬件参数和用于电子系统的配置数据来为多个位置生成多个硬件单元的故障次数（TTF）。该方法还可以包括使用选择标准来选择与多个位置相对应的多个硬件单元预测的TTF，并且从电子系统内的多个位置报告至少一个推荐的硬件单元安装位置。

7. 发明申请

US20160314054A1 DETECTING UNINITIALIZED MEMORY REFERENCES 有权
标题翻译：检测主要的内存参考
公开(公告)号：US20160314054A1
公开(公告)日：2016-10-27
申请号：US15200018
申请日：2016-07-01
申请人： International Business Machines Corporation
发明人： Cary L. Bates , Lee N. Helgeson , Justin K. King , Michelle A. Schlicht
IPC分类号： G06F11/36 , G06F3/06
CPC分类号： G06F11/3604 , G06F3/0604 , G06F3/0632 , G06F3/0653 , G06F3/0673 , G06F11/079 , G06F11/362 , G06F11/3636 , G06F11/366 , G06F12/023 , G06F2212/251
摘要： A pre-initialized value of contents of a memory location is identified. A load value of contents loaded from the memory location by execution of a first instruction that loads from the memory location is also identified. A comparison is made between the load value and the pre-initialized value. Based on the comparison, a determination is made that the load value and the pre-initialized value are the same. In response to this determination, it is indicated that the first instruction contains an uninitialized memory reference.
摘要翻译：识别存储器位置的内容的预初始化值。还识别通过执行从存储器位置加载的第一指令从存储器位置加载的内容的负载值。在负载值和预初始化值之间进行比较。基于比较，确定负载值和预初始化值相同。响应于该确定，指示第一指令包含未初始化的存储器引用。

8. 发明申请

US20160266995A1 DETECTING UNINITIALIZED MEMORY REFERENCES 审中-公开
公开(公告)号：US20160266995A1
公开(公告)日：2016-09-15
申请号：US15164974
申请日：2016-05-26
申请人： International Business Machines Corporation
发明人： Cary L. Bates , Lee N. Helgeson , Justin K. King , Michelle A. Schlicht
IPC分类号： G06F11/36
CPC分类号： G06F11/3624 , G06F9/44505 , G06F11/362 , G06F11/3644
摘要： A pre-initialized value of contents of a memory location is identified. A load value of contents loaded from the memory location by execution of a first instruction that loads from the memory location is also identified. A comparison is made between the load value and the pre-initialized value. Based on the comparison, a determination is made that the load value and the pre-initialized value are the same. In response to this determination, it is indicated that the first instruction contains an uninitialized memory reference.

9. 发明申请

US20160232047A1 DETECTING UNINITIALIZED MEMORY REFERENCES 有权
公开(公告)号：US20160232047A1
公开(公告)日：2016-08-11
申请号：US14618136
申请日：2015-02-10
申请人： International Business Machines Corporation
发明人： Cary L. Bates , Lee N. Helgeson , Justin K. King , Michelle A. Schlicht
IPC分类号： G06F11/07 , G06F12/02
CPC分类号： G06F11/3604 , G06F3/0604 , G06F3/0632 , G06F3/0653 , G06F3/0673 , G06F11/079 , G06F11/362 , G06F11/3636 , G06F11/366 , G06F12/023 , G06F2212/251
摘要： A pre-initialized value of contents of a memory location is identified. A load value of contents loaded from the memory location by execution of a first instruction that loads from the memory location is also identified. A comparison is made between the load value and the pre-initialized value. Based on the comparison, a determination is made that the load value and the pre-initialized value are the same. In response to this determination, it is indicated that the first instruction contains an uninitialized memory reference.

10. 发明申请

US20160127178A1 ELECTRONIC SYSTEM CONFIGURATION MANAGEMENT 有权
标题翻译：电子系统配置管理
公开(公告)号：US20160127178A1
公开(公告)日：2016-05-05
申请号：US14549580
申请日：2014-11-21
申请人： International Business Machines Corporation
发明人： Lee N. Helgeson , Stephen J. Ren
IPC分类号： H04L12/24 , G06F11/07
CPC分类号： G06F11/0709 , G06F11/008 , G06F11/0754 , H04L41/0806 , H04L41/0853 , H04L41/12 , H04L41/147
摘要： A method for managing a configuration of an electronic system having a plurality of locations configured to receive hardware units is disclosed. The method may include receiving hardware unit parameters corresponding to hardware units currently installed and pending installation in the electronic system and retrieving configuration data for the electronic system. The method may also include generating a plurality of hardware unit times to failure (TTFs) for the plurality of locations by applying, to a failure prediction model, the hardware parameters for hardware units currently installed and pending installation and the configuration data for the electronic system. The method may also include using a selection criteria to select the plurality of hardware unit predicted TTFs corresponding to the plurality of locations and reporting at least one recommended hardware unit installation location from the plurality of locations within the electronic system.
摘要翻译：公开了一种用于管理具有被配置为接收硬件单元的多个位置的电子系统的配置的方法。该方法可以包括接收对应于当前安装的硬件单元和待安装在电子系统中的硬件单元参数，以及检索电子系统的配置数据。该方法还可以包括通过将故障预测模型应用于当前安装的和未完成安装的硬件单元的硬件参数和用于电子系统的配置数据来为多个位置生成多个硬件单元的故障次数（TTF）。该方法还可以包括使用选择标准来选择与多个位置相对应的多个硬件单元预测的TTF，并且从电子系统内的多个位置报告至少一个推荐的硬件单元安装位置。

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