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公开(公告)号：US20240345847A1
公开(公告)日：2024-10-17
申请号：US18300987
申请日：2023-04-14
发明人： Xiang Yu Xue , Bo Chen Zhu , HUI WANG , Mai Zeng , Xiao Chen Huang , Peng Hui Jiang , Wei Li , Yu Mei Dai
IPC分类号： G06F9/4401 , G06F9/455
CPC分类号： G06F9/442 , G06F9/45558 , G06F2009/45562 , G06F2009/4557
摘要： A method, computer system, and a computer program product are provided for managing an accelerated shutdown of a networked system having a having a plurality of nodes. The system to be shutdown is analyzed and a priority order is determined for the nodes. An interval period is also determined between each node according to the priority order. A leaf node set is constructed according to different shutdown types required for each node and a dependency tree is constructed by analyzing the leaf node sets. Each node is then shutdown according to the tree and the interval period determined. The dependency tree and the interval period is iteratively modified during the node shutdown until all nodes and ultimately the system shutdown has been completed.
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公开(公告)号：US20220164682A1
公开(公告)日：2022-05-26
申请号：US17102830
申请日：2020-11-24
发明人： Al Chakra , MING QIAO SHANG GUAN , Hong Tao Li , Mai Zeng , Grant S. Mericle , Jing BJ Ren , Xiao Chen Huang , Yu Mei Dai
摘要： A method and system for predicting a response time for a workload prior to making a hardware upgrade to a computing system. Data related to operation of the system is collected. Then a workload model of a plurality of workloads and CPU utilization for the plurality of workloads and a transaction model for each transaction within a workload of the plurality of workloads are built. Next the process determines that a characteristic of at least one workload in the plurality of workloads will change due to the hardware upgrade. As a result of the change, a new workload model for the changed workload is built based on the changed characteristic, and the response time for the workload based on the new workload model is calculated.
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公开(公告)号：US20190130518A1
公开(公告)日：2019-05-02
申请号：US16232736
申请日：2018-12-26
发明人： Yu Mei Dai , Hui Wang , Wei Ying Yu , Mai Zeng
CPC分类号： G06T1/0042 , G06K9/00771 , G06K2009/00738 , G06T1/0085 , H04N19/00
摘要： A method, computer program product, and system for generating and embedding a watermark in digital video frame include a processor obtaining a request to generate a watermark and embed the watermark in a digital video frame captured by a first monitor. Based on obtaining the request, the processor fetches from one or more pre-defined regions of a memory resource, digital video data captured by at least two monitors, where a timestamp of the digital video data is equal to a timestamp of the digital video frame. The processor generates a watermark from the digital video data by calculating a binary result of the digital video data. The processor embeds the watermark (binary result) in the digital video frame.
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公开(公告)号：US20220091898A1
公开(公告)日：2022-03-24
申请号：US17026237
申请日：2020-09-20
发明人： Ming Qiao Shang Guan , Jing BJ Ren , Mai Zeng , Yu Mei Dai , Xiao Chen Huang
摘要： A job is received. The job indicates moving one or more data to a pool storage group (PSG). The job includes resource requirements and the resource requirements include a size requirement to store the one or more data and a volume requirement to store the one or more data. A resource availability of the PSG is received. The resource availability of the PSG includes an available space on the PSG and one or more available volume on the PSG. Whether the resource availability of the PSG meets the resource requirements of the job is determined. Whether the PSG has a dynamic pool storage group (DPSG) flag indication on is determined.
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公开(公告)号：US10893039B2
公开(公告)日：2021-01-12
申请号：US15716716
申请日：2017-09-27
发明人： Hui Wang , Mai Zeng , Yu Mei Dai , Xin Xin Lv , Yong Wu , Si Jun Gz Zhou , De Ting Hu , Zhi Jun Wang
摘要： This disclosure provides a method and system for protecting phone numbers from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.
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公开(公告)号：US20200326976A1
公开(公告)日：2020-10-15
申请号：US16380214
申请日：2019-04-10
发明人： Zhao Yu Wang , Jing Wen Chen , Wei Song , Hui Wang , Xin Xin Dong , Ming Qiao Shang Guan , Yu Mei Dai
摘要： Disclosed are techniques for migrating the execution of a task from a first host system to a second host system by copying a snapshot of data required for starting the execution of a task from memory of the first host system to memory of a coupling facility, monitoring the execution of the task on the first host system, and, upon detecting failure of the execution of the task on the first host system, initiating execution of the task on the second host system by copying the snapshot of data from the memory of the coupling facility to the memory of the second host system.
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公开(公告)号：US20190097998A1
公开(公告)日：2019-03-28
申请号：US15813231
申请日：2017-11-15
发明人： Hui Wang , Mai Zeng , Yu Mei Dai , Xin Xin Lv , Yong Wu , Si Jun GZ Zhou , De Ting Hu , Zhi Jun Wang
摘要： This disclosure provides a method and system for protecting phone number from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.
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公开(公告)号：US20190097997A1
公开(公告)日：2019-03-28
申请号：US15716716
申请日：2017-09-27
发明人： Hui Wang , Mai Zeng , Yu Mei Dai , Xin Xin Lv , Yong Wu , Si Jun GZ Zhou , De Ting Hu , Zhi Jun Wang
摘要： This disclosure provides a method and system for protecting phone number from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.
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公开(公告)号：US20240054025A1
公开(公告)日：2024-02-15
申请号：US17818763
申请日：2022-08-10
发明人： Mai Zeng , Yu Mei Dai , HUI WANG , Wei Li , Xiao Chen Huang
IPC分类号： G06F9/52
CPC分类号： G06F9/52
摘要： Embodiments include synchronization of automation files among different computing systems. Aspects include receiving a notification that an automation file on a first computing system has been updated, the notification including a first set of data including a timestamp corresponding to the update and comparing the timestamp to a second timestamp, wherein the second timestamp corresponds to the automation file stored on a second computing system. Based on determining a difference between the timestamps, aspects include transmitting a synchronization request to the second computing system. Based on receiving a notification that the second computing system successfully executed the synchronization request, aspects include updating a second set of data to match the first set of data. Based on receiving a notification that the second computing system failed to executed the synchronization request, aspects include notifying a user of a required update to the second computing system.
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公开(公告)号：US11182873B2
公开(公告)日：2021-11-23
申请号：US16388331
申请日：2019-04-18
发明人： Yu Mei Dai , Hui Wang , Wei Ying Yu , Mai Zeng
摘要： A method, computer program product, and system for generating and embedding a watermark in digital video frame include a processor obtaining a request to generate a watermark and embed the watermark in a digital video frame captured by a first monitor. Based on obtaining the request, the processor fetches from one or more pre-defined regions of a memory resource, digital video data captured by at least two monitors, where a timestamp of the digital video data is equal to a timestamp of the digital video frame. The processor generates a watermark from the digital video data by calculating a binary result of the digital video data. The processor embeds the watermark (binary result) in the digital video frame.
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