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1. 发明公开

US20240256243A1 INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD 审中-公开
公开(公告)号：US20240256243A1
公开(公告)日：2024-08-01
申请号：US18104169
申请日：2023-01-31
申请人： Hitachi, Ltd.
发明人： Taisuke UETA , Daisuke ISHII , Shoji YUNOKI
IPC分类号： G06F8/61
CPC分类号： G06F8/61 , H04L67/10
摘要： A method for selecting templates for application deployment. The method may include storing, a plurality of templates for deploying applications into at least one of at least one edge server or at least one cloud server, wherein the at least one cloud server communicates with the at least one edge server through a network; receiving, from the at least one edge server, configuration information of a plurality of edge devices and the at least one edge server, and operation condition information of applications deployed, wherein the plurality of edge devices is in communication with the at least one edge server; receiving, from the at least one cloud server, infrastructure resource information of the at least one cloud server; and deploying, application by selecting at least one of the plurality of templates based on the configuration information, the operation condition information, and the infrastructure resource information.

2. 发明申请

US20210063991A1 Data Extracting Apparatus, Data Extracting Method, and Recording Medium 有权
公开(公告)号：US20210063991A1
公开(公告)日：2021-03-04
申请号：US16812886
申请日：2020-03-09
申请人： Hitachi, Ltd.
发明人： Daisuke ISHII , Yuji OGATA
IPC分类号： G05B19/05
摘要： A data extracting apparatus comprises: a processor configured to execute a program; and a storage device configured to store the program, the data extracting apparatus being configured to access: configuration information that defines a work environment including a group of sensors; and a data extraction rule, which is used for extraction from the configuration information, and is defined for each event that indicates one of a change and abnormality of the work environment, and the processor being configured to execute: detection processing of detecting a specific event based on sensor data from the group of sensors; extraction processing of extracting related data related to the specific event from specific configuration information corresponding to an acquisition time of the sensor data out of the configuration information, based on a specific data extraction rule corresponding to the specific event; and output processing of outputting the related data.

3. 发明申请

US20180067995A1 Sensor Data Search System, Sensor Data Search Method and Management Computer 审中-公开
公开(公告)号：US20180067995A1
公开(公告)日：2018-03-08
申请号：US15660089
申请日：2017-07-26
申请人： Hitachi, Ltd.
发明人： Daisuke ISHII , Yuji OGATA , Yuji TSUSHIMA
IPC分类号： G06F17/30 , H04L29/08 , H04L12/26 , H04L12/66
CPC分类号： G06F16/2477 , G06F16/2228 , G06F16/27 , H04L12/66 , H04L43/106 , H04L45/026 , H04L67/12
摘要： In the sensor data retrieval system, a gateway connected to a plurality of sensor devices collects sensor data including measurement values and time stamps and stores them in a temporary storage part, and the management computer collects sensor data and stores sensor data in the first storage part, the management computer updates the collected time for each gateway as the first time, registers the sensor data of the first storage part in the second storage part in the registration cycle, the search part which updates the latest time stamp among the time stamps of the registered sensor data for each gateway with the second time as the second time and accepts the search period and searches for the sensor data of the time stamp included in the search period, and the search upper limit time from the search period, and compares the second time with the search upper limit time.

4. 发明申请

US20160065678A1 COMMUNICATION SYSTEM, MANAGEMENT COMPUTER, AND SESSION INFORMATION MIGRATION METHOD 有权
标题翻译：通信系统，管理计算机和会话信息移动方法
公开(公告)号：US20160065678A1
公开(公告)日：2016-03-03
申请号：US14734299
申请日：2015-06-09
申请人： Hitachi, Ltd.
发明人： Masashi YANO , Tsutomu HIRAO , Michitaka OKUNO , Nodoka MIMURA , Daisuke ISHII , Yuta MUTO
IPC分类号： H04L29/08
CPC分类号： H04L67/148 , H04L29/08639
摘要： A communication system comprising computers and a management computer, wherein the computers include a communication control unit configured to control a communication using a session of a terminal. The communication control unit manages a database storing in a plurality of pieces of session information. The management computer includes property management information for managing a property of each of the plurality of pieces of session information. The session information migration control unit is configured to: detect a migration trigger of the plurality of pieces of session information stored in a first database; select the plurality of pieces of session information from the plurality of pieces of session information stored in the first database based on the property management information; determine a migration order for the selected plurality of pieces of session information based on the property of the each of the selected plurality of pieces of session information.
摘要翻译：一种包括计算机和管理计算机的通信系统，其中所述计算机包括被配置为使用终端的会话来控制通信的通信控制单元。通信控制单元管理存储有多个会话信息的数据库。管理计算机包括用于管理多个会话信息中的每一个的属性的属性管理信息。会话信息迁移控制单元被配置为：检测存储在第一数据库中的多个会话信息的迁移触发; 基于所述属性管理信息，从存储在所述第一数据库中的所述多个会话信息中选择所述多个会话信息; 基于所选择的多个会话信息中的每一个的属性来确定所选择的多个会话信息的迁移顺序。

5. 发明公开

US20240357565A1 SYSTEM AND METHOD FOR COMPUTING RESOURCE MANAGEMENT 审中-公开
公开(公告)号：US20240357565A1
公开(公告)日：2024-10-24
申请号：US18137253
申请日：2023-04-20
申请人： HITACHI, Ltd.
发明人： Daisuke ISHII
IPC分类号： H04W72/0446 , H04W72/12 , H04W72/23
CPC分类号： H04W72/0446 , H04W72/12 , H04W72/23
摘要： Example implementations described herein involve systems and methods that can involve detecting, from a device schedule indicating a schedule of a plurality of applications used by a plurality of mobile devices in a plurality of locations over a plurality of time slots, whether a bandwidth shortage will occur in each of the plurality of locations; and for detection that a bandwidth shortage will occur at a location in the plurality of locations, calculating a user priority of each of the plurality of applications on each of the plurality of devices at the location based on a bandwidth reduction efficiency and a staying time of the each of the plurality of devices at the location; and determining a bandwidth allocation for each application across the each device at the location and an edge server for managing one or more of the plurality of the applications based on the priority for use.

6. 发明申请

US20150222515A1 MANAGEMENT AND ORCHESTRATION SERVER 审中-公开
标题翻译：管理和管理服务器
公开(公告)号：US20150222515A1
公开(公告)日：2015-08-06
申请号：US14578520
申请日：2014-12-22
申请人： HITACHI, LTD.
发明人： Nodoka MIMURA , Masashi YANO , Michitaka OKUNO , Yuta MUTO , Daisuke ISHII
IPC分类号： H04L12/26 , G06F9/455
CPC分类号： H04L43/0876 , G06F9/45558 , G06F2009/4557 , G06F2009/45583 , G06F2009/45595
摘要： A management and orchestration server which manages a plurality of types of virtualized nodes included in server group includes a scaling executing unit configured to command the server group to scale virtual machines included in each of the plurality of types of virtualized nodes, a traffic load measuring unit configured to manage a traffic load of each of the virtual machines, and a scaling amount determining unit configured to determine a number of the virtual machines to be scaled. In this case, the traffic load measuring unit acquires a traffic load for each of the traffic types to be processed by each of the plurality of types of virtualized nodes, and the scaling amount determining unit determines the type of virtualized node for which virtual machines are to be scaled and a number of machines to be scaled based on the traffic loads of the traffic types.
摘要翻译：管理服务器组中包含的多种类型的虚拟化节点的管理和业务流程服务器包括缩放执行单元，其被配置为命令服务器组对包含在多个类型的虚拟化节点中的虚拟机进行扩展，业务负载测量单元被配置为管理每个虚拟机的流量负载，以及缩放量确定单元，被配置为确定要缩放的虚拟机的数量。在这种情况下，业务负荷测量单元获取由多个类型的虚拟化节点中的每一个要处理的每个业务类型的业务负载，并且缩放量确定单元确定虚拟机的虚拟化节点的类型要根据流量类型的流量负载进行缩放并且要量化的多台计算机。

7. 发明公开

US20240086302A1 CONNECTIVITY MANAGEMENT DEVICE, SYSTEM, METHOD 审中-公开
公开(公告)号：US20240086302A1
公开(公告)日：2024-03-14
申请号：US17939740
申请日：2022-09-07
申请人： Hitachi, Ltd.
发明人： Daisuke ISHII
IPC分类号： G06F11/36
CPC分类号： G06F11/3608
摘要： Systems and methods described herein can involve, for an occurrence of a connection error between a first software and a second software, obtaining information comprising a plurality of context categories, each of the plurality of context categories associated with an operating environment of the first software and the second software; searching an error history database based on the information and weight values associated with each of the plurality of context categories; and providing an estimated cause of the connection error based on the searching.

8. 发明申请

US20210279077A1 COMPUTER SYSTEM AND METHOD FOR CONTROLLING ARRANGEMENT OF APPLICATION DATA 有权
公开(公告)号：US20210279077A1
公开(公告)日：2021-09-09
申请号：US17017955
申请日：2020-09-11
申请人： HITACHI, LTD.
发明人： Takuya HABARA , Daisuke ISHII , Yuji OGATA
IPC分类号： G06F9/445
摘要： To select a storage device suitable for storing data necessary for operation of an application in a system accompanying a dynamic configuration change. A computer system includes: a device configured to execute a processing in accordance with an application; a storage device configured to store application data for operating the application; and a control system, in which the control system is configured to specify the storage device which is operating from the present and at the time of changing a configuration of the computer system based on configuration change schedule information for managing a change schedule of the configuration of the computer system, select the storage device to store the application data from the specified storage device, and arrange the application data in the selected storage device before the configuration of the computer system is changed.

9. 发明申请

US20190204818A1 DATA COLLECTION SYSTEM, ABNORMALITY DETECTION METHOD, AND GATEWAY DEVICE 审中-公开
公开(公告)号：US20190204818A1
公开(公告)日：2019-07-04
申请号：US16332275
申请日：2016-11-30
申请人： HITACHI, LTD.
发明人： Yuji OGATA , Daisuke ISHII
IPC分类号： G05B23/02
CPC分类号： G05B23/0221 , G05B23/02 , G05B23/0243 , G05B23/0262 , G05B23/0267
摘要： A data collection system pertaining to one embodiment of the present invention collects time-series data which is output from sensors installed on equipment which is a monitored object and carries out detecting an abnormality of the equipment. The data collection system stores plural fault models as data for comparison with time-series data and, in a learning process, determines a range to examine within time-series data by comparing the time-series data with each one of the fault models. An abnormality detection process includes extracting a partial frequency spectrum to examine from the frequency spectrum of time-series data, using information on the range to examine within the time-series data determined through the learning process, and carrying out detecting an abnormality of the equipment using the extracted frequency spectrum.

10. 发明申请

US20150302008A1 CONTROL APPARATUS, MANAGEMENT SYSTEM, AND CONTROL METHOD 审中-公开
标题翻译：控制装置，管理系统和控制方法
公开(公告)号：US20150302008A1
公开(公告)日：2015-10-22
申请号：US14689960
申请日：2015-04-17
申请人： Hitachi, Ltd
发明人： Daisuke ISHII , Masashi YANO , Michitaka OKUNO , Nodoka MIMURA , Yuta MUTO
IPC分类号： G06F17/30
CPC分类号： G06F16/214
摘要： It is provided a control apparatus being configured to: calculate a number of groups to which plurality of data processing apparatus are to belong; determine an associated group of each of the plurality of data processing apparatus; determine an operational data item to be assigned to the associated group; determine as an assignment destination of the operational data item assigned to the associated group, any one of the data processing apparatus belonging to the associated group whose number is the minimum count or larger, and determine as an assignment destination of a redundant data item, the data processing apparatus that is different front the data processing apparatus corresponding to an assignment destination of the operational data item; and assign based on determination results, the group of operational data items and a group of the redundant data items to the plurality of data processing apparatus.
摘要翻译：提供了一种控制装置，其被配置为：计算多个数据处理装置所属的组的数量; 确定所述多个数据处理装置中的每一个的关联组; 确定要分配给关联组的操作数据项; 确定分配给关联组的操作数据项的分配目的地，属于相关组的数据处理装置中的任何一个，其数量最小或更大，并且确定为冗余数据项的分配目的地，数据处理装置，其在与操作数据项的分配目的地对应的数据处理装置之前不同; 并且基于确定结果将所述一组操作数据项和一组冗余数据项分配给所述多个数据处理装置。

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