公开(公告)号：US20210279660A1

公开(公告)日：2021-09-09

申请号：US17184728

申请日：2021-02-25

Applicant: HITACHI, LTD.

Inventor： Jun NAKAJIMA ,  Yoji OZAWA ,  Zhihui LU ,  Jie WU ,  Jian YANG ,  Ming CHAI ,  Junxiong LIN

IPC: G06Q10/06

Abstract: An information processing device executes a request reception process in which a plurality of predetermined requests are received, the plurality of predetermined requests being related to predetermined information for an information processing system in which the predetermined information is shared by a plurality of nodes that can communicate with each other, an integration management process in which the plurality of received requests are converted and integrated into a format that can be handled by each node of the information processing system according to a predetermined rule and thus a new request is created, and a request process in which the new request is transmitted to the information processing system to process the predetermined request at each node of the information processing system.

公开(公告)号：US20200314078A1

公开(公告)日：2020-10-01

申请号：US16576313

申请日：2019-09-19

Applicant: HITACHI, LTD.

Inventor： Jun NAKAJIMA ,  Yoji OZAWA

IPC: H04L29/06

Abstract: A method includes: determining presence or absence of duplication processing by a node 1000, the node constituting each of a plurality of distributed ledger systems and managing identification information of call processing from a program on another distributed ledger system 1; and executing the call processing after deduplication of the call processing is executed based on a specific policy.

公开(公告)号：US20180246823A1

公开(公告)日：2018-08-30

申请号：US15758356

申请日：2015-12-04

Applicant: HITACHI, LTD.

Inventor： Jun NAKAJIMA ,  Noriko NAKAJIMA ,  Hironori EMARU

IPC: G06F13/16 ,  G06F3/06

Abstract: Provided is a computer system, comprising a plurality of devices and a plurality of management computers. The devices further comprise one or more objects. The plurality of management computers provides services with the one or more objects being subjects to be managed. An information provision period is set for each of the objects of each of the services. On the basis of an information collection policy relating to collecting information about the objects and the information provision period which is set for each of the objects of each of the services which is running, a primary management computer determines the management computer which handles the collection of the information of each of the objects, and notifies each of the management computer that has been so determined of the objects which said management computer will handle the management for.

公开(公告)号：US20180213600A1

公开(公告)日：2018-07-26

申请号：US15880047

申请日：2018-01-25

Applicant: HITACHI, LTD.

Inventor： Toshiaki SUZUKI ,  Taro OGAWA ,  Jun NAKAJIMA

IPC: H04W88/18 ,  H04W40/20 ,  H04W72/12 ,  H04W24/02 ,  H04W28/02 ,  H04W28/10 ,  H04W40/36 ,  H04W36/14

CPC classification number: H04W88/18 ,  H04L41/0836 ,  H04L43/0811 ,  H04W24/02 ,  H04W28/021 ,  H04W28/10 ,  H04W36/14 ,  H04W40/026 ,  H04W40/20 ,  H04W40/36 ,  H04W72/121 ,  H04W84/12 ,  H04W88/08

Abstract: The network system includes a plurality of communication nodes, a network that is connected to the plurality of communication nodes, and a network management server that is connected to the network. The network management server accepts information of a plurality of regions in each of which a plurality of areas that are assigned to the respective communication nodes are grouped, and the network management server executes setting of controlling an abnormal flow on the communication nodes to which the areas grouped in a first region in which the areas assigned to the communication node notifying detection of the mobile unit that transmits the abnormal flow are grouped and at least one second region adjacent to the first region are assigned.

公开(公告)号：US20170206027A1

公开(公告)日：2017-07-20

申请号：US15321515

申请日：2014-12-22

Applicant: HITACHI, LTD.

Inventor： Jun NAKAJIMA ,  Hironori EMARU ,  Yutaka KUDOU

IPC: G06F3/06

CPC classification number: G06F3/0619 ,  G06F3/061 ,  G06F3/0617 ,  G06F3/0631 ,  G06F3/065 ,  G06F3/0665 ,  G06F3/067 ,  G06F11/07

Abstract: A management system, which manages at least a computer system including a copy destination VOL, receives first performance related information including information related to a resource related to an operation with which a copy source VOL is associated as an I/O destination, and stores the received first performance related information. When an operation migrates from a first site to a second site (for example, when the first site is affected by a disaster), the management system reallocates a resource of the second site based on both the first performance related information and second performance related information including information related to a resource related to an operation originally executed at the second site among a resource group of the second site.

公开(公告)号：US20160103727A1

公开(公告)日：2016-04-14

申请号：US14971187

申请日：2015-12-16

Applicant: HITACHI, LTD.

Inventor： Jun NAKAJIMA ,  Masataka NAGURA

IPC: G06F11/07

CPC classification number: G06F11/079 ,  G06F11/0709 ,  G06F11/0727 ,  G06F11/0751 ,  G06F11/0793 ,  G06F11/1484 ,  G06F11/2257 ,  G06F11/3051

Abstract: A management system manages a computer system including multiple monitoring-target devices. A storage device of the management system stores a general rule, general plan information, unresolved information, and configuration information. A control device of the management system creates multiple expanded rules based on the general rule and the configuration information, and if an event related to any of the multiple monitoring-target devices has occurred, identifies, based on the multiple expanded rules, a first conclusion event constituting a candidate for the cause of the occurred event, creates, based on the general plan information, one or more expanded plans, which are recovery plans that can be implemented if the first conclusion event is a cause, identifies an unresolved event based on the unresolved information, identifies a risk site based on the identified unresolved event, and displays data showing the first conclusion event, expanded plan, and risk site.

Abstract translation: 管理系统管理包括多个监控目标设备的计算机系统。 管理系统的存储装置存储一般规则，一般计划信息，未解决的信息和配置信息。 管理系统的控制装置基于通用规则和配置信息创建多个扩展规则，并且如果发生与多个监控目标设备中的任一个相关的事件，则基于多个扩展规则识别第一结论 构成事件原因的候选人的事件根据总体规划信息创建一个或多个扩展计划，即如果第一个结论事件是原因可以实现的恢复计划，则基于以下原因识别未解决的事件： 未解决的信息，基于所识别的未解决事件识别风险站点，并显示显示第一个结论事件，扩展计划和风险站点的数据。