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1. 发明专利

JPH1196129A OPERATION SYSTEM AND CONGESTION RESTRICTING METHOD THEREOF 失效
公开(公告)号：JPH1196129A
公开(公告)日：1999-04-09
申请号：JP25946797
申请日：1997-09-25
申请人： NIPPON TELEGRAPH & TELEPHONE , FUJITSU LTD
发明人： SESHIYAKA HIKARI , KIMURA NOBUHIRO , FURUYA MASANORI , SANO NARIYUKI , UCHIDA ATSUSHI , MIZUNO TOMOYUKI
IPC分类号： G06F15/16 , G06F13/00 , G06F15/177 , H04M3/00
摘要： PROBLEM TO BE SOLVED: To restrict the congestion of the operation system itself due to frequent issuing of autonomous messages without consuming resources, by automatically sending a signal restricting the issue of an autonomous message to a communication device where the number of autonomous messages issued per unit time exceeds a specified threshold value and restricting the issue of an autonomous message from the communication device. SOLUTION: Message counters 4, 6, and 8 measure the number of autonomous messages generated per unit time as to individual communication devices 16 to 18, 21 to 23, and 26 to 28. Discretion condition control parts 5, 7, and 9 automatically send a signal restricting the issue of autonomous messages to the communication devices 16 to 18, 21 to 23, and 26 to 28 where the number of autonomous messages issued per unit time exceeds the specified threshold value to restrict the issue of the autonomous message by the communication devices. Then, a signal resetting the restriction of the issue of the autonomous message is sent to the communication devices a specific time after the restriction of the issue of the autonomous message.

2. 发明专利

JPH09168055A SECURITY CONTROLLER 失效
公开(公告)号：JPH09168055A
公开(公告)日：1997-06-24
申请号：JP32915195
申请日：1995-12-18
申请人： FUJITSU LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： SANO NARIYUKI , HARADA YASUNOBU , FURUYA MASANORI , SENDA YUKO
IPC分类号： H04M3/22 , H04B17/00 , H04M3/00
摘要： PROBLEM TO BE SOLVED: To attain security check in the unit of maintenance personnel and secure and flexible security by revising execution enable operation information which is stored in a way that a range of the operation executed by the maintenance personnel is much more restricted. SOLUTION: A security information storage means 111 of a maintenance operation device 100 stores security information corresponding to a maintenance personnel. Furthermore, an operation mistake number count means 112 counts the number of times of operation mistake by maintenance personnel corresponding to each maintenance personnel. Then a security level revision means 113 revises execution enable operation information stored in the security information storage means 111 so that the range of operation executed by the corresponding maintenance personnel is more limited for the maintenance personnel whose number of times of operation mistake counted by the operation mistake number count means 112 exceeds a prescribed threshold level. Thus, in a broad area intansive maintenance form maintenance operation system, the security check in the unit of maintenance personnel in response to the actual technical level of the maintenance personnel is conducted.

3. 发明专利

JPH07154477A TEST METHOD FOR OPENING LINE 失效
公开(公告)号：JPH07154477A
公开(公告)日：1995-06-16
申请号：JP29764993
申请日：1993-11-29
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： FURUYA MASANORI , NONAKA TAKAO , YOSHINO SHIYOUSAKU
IPC分类号： H04M3/26 , H04Q11/04
摘要： PURPOSE:To reduce the time and operation required for testing the open a line by performing the test of a communication line interlocking with the completion of a path test and the change of a state from set in an extension closed state to an available state. CONSTITUTION:At exchange facility 6, the fact that the test of the path 4 according to the open of the line is completed and the path is changed to the available state can be detected by monitoring the state change of the path. The exchange facility 6 is provided with an open path informing part 6A, and gives the path information of the part 6A to an exchange facility operation system 5 with the completion information of the path test. The exchange facility operation system 5 retrieves a communication line data base setting the path information as a retrieval key, and starts up the execution of a line test at the exchange facility 6 by a line test start up part 5A to start up the test of a communication line 3 to be tested autonomously. Therefore, it is possible to perform the test of the communication line 3 autonomously without manual aid interlocking with the change of the path 4 to the available state.

4. 发明专利

JPH0955735A COMMUNICATION NETWORK FAULT DIAGNOSTIC SYSTEM AND METHOD THEREFOR 失效
公开(公告)号：JPH0955735A
公开(公告)日：1997-02-25
申请号：JP20423995
申请日：1995-08-10
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： FURUYA MASANORI , HIBINO YUJI , TANIGAWA NOBUHIRO
IPC分类号： H04L29/14 , H04L12/24 , H04L12/26
摘要： PROBLEM TO BE SOLVED: To accurately specify a fault place by automatically analyzing a fault report with which the fault place can not be specified immediately. SOLUTION: This system is provided with a fault report storage part 8A which extracts only fault reports with which fault places can not be specified immediately from fault information among fault reports sent from communication network facilities 9 and stores them for a certain time, and a fault place decision part 8B which decides that a device exceeding its reference value is a faulty device by analyzing fault reports sent from the storage part 8A, one by one, by using the fault report storage part 8A, a suspicious section database 8H, and a facility information database 8J, making to count up an error counter for each device estimated in fault, and comparing addition result by devices presumed to be faulty at the time when addition processes for all fault reports stored in the fault report storage part 8A are completed with reference values by the devices which are controlled by the facility information database 8J and used to determine whether or not a fault occurs.

5. 发明专利

JP2015026112A ストレージ制御装置、制御プログラム及び制御方法审中-公开
标题翻译：存储控制设备，控制程序和控制方法
公开(公告)号：JP2015026112A
公开(公告)日：2015-02-05
申请号：JP2013153513
申请日：2013-07-24
申请人：富士通株式会社 , Fujitsu Ltd
发明人： FUJITA DAISUKE , HAMAMOTO EIJI , OSANAI HISASHI , MOTOI SHUNSUKE , YASUMOTO HIDEYUKI , FURUYA MASANORI
IPC分类号： G06F3/06 , G06F12/00
CPC分类号： G06F17/30088 , G06F3/0604 , G06F3/0605 , G06F3/064 , G06F3/0652 , G06F3/0689 , G06F11/1451
摘要：【課題】スナップショットのマージ処理を効率的に行なう。【解決手段】記憶装置21の複数世代のスナップショットを作成するストレージ制御装置10であって、前記複数世代のスナップショットのうち削除対象である第1のスナップショットにおいて更新され、且つ、前記第1のスナップショットと連続する世代である第2のスナップショットにおいて更新されていない領域の数を第1の領域数として算出する第1算出部112と、前記第2のスナップショットにおいて更新された領域の数を第2の領域数として算出する第2算出部113と、前記第1の領域数が前記第2の領域数以上の場合には、前記第2のスナップショットをマージ処理におけるマージ対象として決定し、前記第1の領域数が前記第2の領域数未満の場合には、前記第1のスナップショットをマージ処理におけるマージ対象として決定する決定部114と、を備える。【選択図】図1
摘要翻译：要解决的问题：有效地合并快照。解决方案：创建多代存储设备21的快照的存储控制设备10包括：第一计算单元112，其计算在第一快照中更新的区域数量为在第一个快照生成之后的第二个快照中，在多代快照之间删除，而不是在第二个快照中进行更新，作为第一个区域计数; 第二计算单元113，其计算在第二快照中更新的区域的数量作为第二区域计数; 以及确定单元114，当第一区域计数等于或大于第二区域计数时，确定合并处理中要合并的第二快照，并且当第一区域计数较少时，在合并处理中确定要合并的第一快照比第二区数。

6. 发明专利

JP2011013821A Storage system, storage control apparatus and method 有权
标题翻译：存储系统，存储控制装置和方法
公开(公告)号：JP2011013821A
公开(公告)日：2011-01-20
申请号：JP2009155929
申请日：2009-06-30
申请人： Fujitsu Ltd , 富士通株式会社
发明人： FURUYA MASANORI
IPC分类号： G06F3/06 , G06F12/00 , G06F13/10
CPC分类号： G06F3/0631 , G06F3/0611 , G06F3/065 , G06F3/0689 , G06F11/1466 , G06F2201/84
摘要： PROBLEM TO BE SOLVED: To efficiently achieve initialization processing to a copy source volume.SOLUTION: This method includes steps of: receiving an initialization instruction to initialize the copy source volume including one or more copy target areas copied to a copy destination volume; deciding whether or not a non-copy area is present in the copy target area in reference to a copy completion flag indicating whether or not the copy target area is copied to the copy destination volume; setting a release reservation flag of the non-copy area to be turned on when the non-copy area is present in the copy target area; copying the copy target area wherein the release reservation flag is set to be turned on to the copy destination volume; and releasing a physical area allocated to the copy target area when the copy target area is copied to the copy destination volume.
摘要翻译：要解决的问题：有效地实现对复制源卷的初始化处理。解决方案：该方法包括以下步骤：接收初始化指令以初始化复制源卷，包括复制到复制目的地卷的一个或多个复制目标区域; 参照表示复制目标区域是否被复制到复制目的地卷的复制完成标志来决定复制目标区域中是否存在非复制区域; 当所述非复制区域存在于所述复制目标区域中时，设置要被接通的所述非复制区域的释放预约标志; 将其中将所述释放预约标志设置为打开的所述复制目标区域复制到所述复制目的地卷; 以及当将复制目标区域复制到复制目的地卷时，释放分配给复制目标区域的物理区域。

7. 发明专利

JP2009146169A Storage system, storage device, and data backup method 审中-公开
标题翻译：存储系统，存储设备和数据备份方法
公开(公告)号：JP2009146169A
公开(公告)日：2009-07-02
申请号：JP2007322840
申请日：2007-12-14
申请人： Fujitsu Ltd , 富士通株式会社
发明人： FURUYA MASANORI , UCHIDA KOJI
IPC分类号： G06F12/00 , G06F3/06
CPC分类号： G06F11/1464 , G06F11/1451 , G06F2201/84
摘要： PROBLEM TO BE SOLVED: To provide a storage system capable of remotely backing up data and reducing a transfer load and a capacity load to a remote site.
SOLUTION: The storage system 3 includes a main site 1 and a remote site 2, which are connected through a communication line. The main site 1 includes a data acquiring unit for acquiring updated data as differential data each time data within a designatable range in operation data stored in a disk 16 is updated from a predetermined point of time, and a data transmitting unit 5 for transmitting the acquired difference data. The remote site 2 includes a data receiving unit 7 for receiving the transmitted differential data, and a data storage unit 8 for switching a generation about the received differential data on the basis of either a predetermined period or a predetermined data amount and storing the received differential data in the disk 26.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够远程备份数据并减少传输负载和容量负载到远程站点的存储系统。解决方案：存储系统3包括通过通信线路连接的主站点1和远程站点2。主站点1包括数据获取单元，用于每当从预定时间点更新存储在盘16中的操作数据中的可指定范围内的数据时，获取更新的数据作为差分数据;以及数据发送单元5，用于发送所获取的差异数据。远程站点2包括用于接收所发送的差分数据的数据接收单元7和用于基于预定周期或预定数据量切换关于接收到的差分数据的生成的数据存储单元8，并且存储接收的差分磁盘26中的数据。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2015007880A ストレージ制御装置，ストレージシステム，および制御プログラム有权
标题翻译：存储控制器，存储系统和控制程序
公开(公告)号：JP2015007880A
公开(公告)日：2015-01-15
申请号：JP2013132591
申请日：2013-06-25
申请人：富士通株式会社 , Fujitsu Ltd
发明人： FURUYA MASANORI
IPC分类号： G06F3/06
CPC分类号： G06F3/0619 , G06F3/0647 , G06F3/065 , G06F3/0659 , G06F3/0665 , G06F3/067 , G06F11/2056 , G06F11/2064 , G06F11/2069 , G06F11/2071 , G06F11/2082
摘要：【課題】コピー元からコピー先へのコピー処理を行なうストレージ装置において、コピー元内でのデータの転送処理を指示された後にコピー元が故障した場合でも、コピー先に記憶されたデータからコピー元を復旧できるようにする。【解決手段】コピー元記憶領域5A内の第1領域5aに記憶されたデータを前記コピー元記憶領域5A内の第2領域5bへ転送することを指示する転送コマンドを受信するコマンド制御部11と、前記転送コマンドの受信に応じて、前記第1領域5aから転送データを読み出し、前記第2領域5bに書き込む転送処理を開始する転送処理部12aと、前記転送処理の開始とともに、コピー処理において、前記第2領域5bに対応するコピー先記憶領域5Bの対応領域5dへの前記転送データのコピーを開始するコピー処理部12bと、をそなえる。【選択図】図4
摘要翻译：要解决的问题：即使在数据传输过程中复制源发生故障，也可以从执行从复制源到复制目的地的复制处理的存储设备中存储在复制目的地中的数据恢复复制源，指令复制源。解决方案：存储控制器包括：命令控制单元11，其接收传送命令以指示将存储在复制源存储区域5A中的第一区域5a中的数据传送到复制源存储器中的第二区域5b 5A区; 传送处理单元12a响应于接收到传送命令，开始从第一区域5a读取传送数据的传送处理并将传送数据写入第二区域5b; 以及复制处理单元12b，在开始传送处理时，在复制处理中开始将传送数据复制到与第二区域5b对应的复制目的地存储区域5B中的对应区域5d。

9. 发明专利

JP2013196290A Backup device, backup method and backup program 有权
标题翻译：备份设备，备份方法和备份程序
公开(公告)号：JP2013196290A
公开(公告)日：2013-09-30
申请号：JP2012061930
申请日：2012-03-19
申请人： Fujitsu Ltd , 富士通株式会社
发明人： FURUYA MASANORI
IPC分类号： G06F3/06 , G06F12/00
CPC分类号： G06F3/0655 , G06F3/061 , G06F3/065 , G06F3/0685 , G06F11/1458 , G06F2201/815
摘要： PROBLEM TO BE SOLVED: To suppress the performance deterioration of a system due to the backup of a backup object volume to a hierarchized storage device.SOLUTION: The backup device includes: a first storage device 6b or 6c for storing the data of a backup volume; a creation part 11 for, when receiving the creation instruction of the backup volume, copying the data of the backup object volume to the first area of the first storage device 6b or 6c to create the backup volume; a movement part 12 for moving the data of the backup volume stored in the first area to the second area of the first storage device 6b or 6c in a hierarchy subordinate to the first area; and a release part 13 for, when receiving the creation instruction of the backup volume in a state that the data of the backup volume are stored in the second area, releasing the data of the backup volume stored in the second area.
摘要翻译：要解决的问题：抑制由于将备份对象卷备份到分层存储设备而导致的系统的性能恶化。解决方案：备份设备包括：第一存储设备6b或6c，用于存储备份卷的数据 ; 创建部件11，当接收到备份卷的创建指令时，将备份对象卷的数据复制到第一存储设备6b或6c的第一区域以创建备份卷; 移动部分12，用于将存储在第一区域中的备份卷的数据移动到从属于第一区域的层级中的第一存储设备6b或6c的第二区域; 以及释放部13，用于在备份卷的数据被存储在第二区域的状态下接收到备份卷的创建指令时，释放存储在第二区域中的备份卷的数据。

10. 发明专利

JP2012022490A Data processor, data processing method, data processing program and storage device 有权
标题翻译：数据处理器，数据处理方法，数据处理程序和存储设备
公开(公告)号：JP2012022490A
公开(公告)日：2012-02-02
申请号：JP2010159433
申请日：2010-07-14
申请人： Fujitsu Ltd , 富士通株式会社
发明人： FURUYA MASANORI
IPC分类号： G06F3/06 , G06F12/00
CPC分类号： G06F17/30088
摘要： PROBLEM TO BE SOLVED: To guarantee reliability of data created from a snapshot.SOLUTION: A snapshot creation part 1a creates a second snapshot in a first storage area 2a set as a snapshot creation area in such a state that a first snapshot in data stored in the first storage area 2a is created in a second storage area 2b. A storage unit 1b stores first progress information 3a showing the progress of physical copy to the first storage area 2a in association with this creation of the second snapshot, and second progress information 3b showing the progress of physical copy to the first storage area 2a in association with the previous creation of the second snapshot.
摘要翻译：要解决的问题：保证从快照创建的数据的可靠性。解决方案：快照创建部分1a在被设置为快照创建区域的第一存储区域2a中创建第二快照，使得在第二存储区域中创建存储在第一存储区域2a中的数据中的第一快照 2B。存储单元1b将表示第一存储区域2a的物理进程的进展的第一进展信息3a与第二快照的创建相关联，第二进度信息3b将关于物理副本的进展结合到第一存储区域2a 与之前创建的第二个快照。版权所有（C）2012，JPO＆INPIT

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