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    Method for searching for network connection path
    3.
    发明授权
    Method for searching for network connection path 失效
    搜索网络连接路径的方法

    公开(公告)号：US06275856B1

    公开(公告)日：2001-08-14

    申请号：US09510348

    申请日：2000-02-22

    申请人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Mitsugu Yamada ,  Hidetomo Nakano ,  Shinji Morita ,  Satoshi Miyazaki

    发明人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Mitsugu Yamada ,  Hidetomo Nakano ,  Shinji Morita ,  Satoshi Miyazaki

    IPC分类号： G06F1300

    CPC分类号： H04L45/00 ,  H04L45/26

    摘要： When a computer as a logical connection destination which detected a search objective user issues a search request to first one of computers which established logical connections associated with the search objective user, the first computer selects users who used my computer in a use time of the search objective user, and executes the search request over the computers which established the logical connections associated with the selected users. The same search request is sequentially carried out over m candidates of the logical connection originator computer of my computer down to an m-th computer. Search results (a computer identifier of my computer and user identifiers of the selected users) obtained by the m computers are collected in the respective computers and returned to the logical connection destination computer in an order opposite to the search request order. With use of information widely obtained in a conventional manner, a connecting path from the logical connection originator computer to the logical connection destination computer can be searched.

    摘要翻译： 当作为检测到搜索目标用户的逻辑连接目的地的计算机向建立与搜索目标用户相关联的逻辑连接的第一个计算机发出搜索请求时，第一计算机在搜索的使用时间中选择使用我的计算机的用户 并通过建立与所选用户相关联的逻辑连接的计算机执行搜索请求。 在我的计算机的逻辑连接发起者计算机的m个候选者上依次执行相同的搜索请求，直到第m个计算机。 由m台计算机获得的搜索结果（我的计算机的计算机标识符和所选用户的用户标识符）被收集在相应的计算机中，并以与搜索请求顺序相反的顺序返回到逻辑连接目的地计算机。 通过使用以常规方式广泛获得的信息，可以搜索从逻辑连接发起者计算机到逻辑连接目的地计算机的连接路径。

    Detection method of illegal access to computer system
    4.
    发明授权
    Detection method of illegal access to computer system 失效
    非法访问计算机系统的检测方法

    公开(公告)号：US06202158B1

    公开(公告)日：2001-03-13

    申请号：US09058177

    申请日：1998-04-10

    申请人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Shinji Morita ,  Mitsugu Yamada ,  Miki Niimura ,  Kazuyoshi Morikawa ,  Satoshi Miyazaki

    发明人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Shinji Morita ,  Mitsugu Yamada ,  Miki Niimura ,  Kazuyoshi Morikawa ,  Satoshi Miyazaki

    IPC分类号： G06F1500

    CPC分类号： G06F21/316 ,  G06F2221/2111

    摘要： A detection method of an illegal access to a computer system includes a step a) of collating user identification information inputted from an input unit in one or more log-in operations with user authentication information registered in the computer system, a step b) of detecting the number of times that the identification information is not coincident with the authentication information in a series of log-in operations within a predetermined term, a step c) of obtaining final log-in information indicating whether the identification information is coincident with the authentication information or not in a final log-in operation, and a step d) of comparing the number of times in respect to the incoincidence and the final log-in information with a predetermined judgment standard to thereby detect the presence of the illegal access.

    摘要翻译： 一种非法访问计算机系统的检测方法包括以下步骤：a）将在一个或多个登录操作中从输入单元输入的用户识别信息与登记在计算机系统中的用户认证信息进行对照，步骤b） 识别信息与预定期间的一系列登录操作中的认证信息不一致的次数，获取表示识别信息是否与认证信息一致的最终登录信息的步骤c） 或者不是最终登录操作的步骤，以及步骤d）以预定的判断标准比较与不一致的次数和最终登录信息的次数，从而检测非法访问的存在。

    Method for searching for network connection path
    5.
    发明授权
    Method for searching for network connection path 失效
    搜索网络连接路径的方法

    公开(公告)号：US6041353A

    公开(公告)日：2000-03-21

    申请号：US063445

    申请日：1998-04-21

    申请人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Mitsugu Yamada ,  Hidetomo Nakano ,  Shinji Morita ,  Satoshi Miyazaki

    发明人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Mitsugu Yamada ,  Hidetomo Nakano ,  Shinji Morita ,  Satoshi Miyazaki

    IPC分类号： G06F13/00 ,  H04L12/46

    CPC分类号： H04L45/00 ,  H04L45/26

    摘要： When a computer as a logical connection destination which detected a search objective user issues a search request to first one of computers which established logical connections associated with the search objective user, the first computer selects users who used a searched computer in a use time of the search objective user, and executes the search request over the computers which established the logical connections associated with the selected users. The same search request is sequentially carried out over m candidates of the logical connection originator computer of the searched computer down to an m-th computer. Search results (a computer identifier of the searched computer and user identifiers of the selected users) obtained by the m computers are collected in the respective computers and returned to the logical connection destination computer in an order opposite to the search request order. With use of information widely obtained in a conventional manner, a connecting path from the logical connection originator computer to the logical connection destination computer can be searched.

    摘要翻译： 当作为检测到搜索目标用户的逻辑连接目的地的计算机向建立与搜索目标用户相关联的逻辑连接的第一个计算机发出搜索请求时，第一计算机在使用时间内选择使用搜索到的计算机的用户 搜索目标用户，并通过建立与所选用户相关联的逻辑连接的计算机执行搜索请求。 在搜索到的计算机的逻辑连接发起者计算机的m个候选者上依次执行相同的搜索请求，直到第m个计算机。 由m台计算机获得的搜索结果（所搜索的计算机的计算机标识符和所选用户的用户标识符）被收集在相应的计算机中，并以与搜索请求顺序相反的顺序返回到逻辑连接目的地计算机。 通过使用以常规方式广泛获得的信息，可以搜索从逻辑连接发起者计算机到逻辑连接目的地计算机的连接路径。

    Method for monitoring abnormal behavior in a computer system
    7.
    发明授权
    Method for monitoring abnormal behavior in a computer system 有权

    公开(公告)号：US06434616B1

    公开(公告)日：2002-08-13

    申请号：US09911386

    申请日：2001-07-25

    申请人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Toshio Sato

    发明人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Toshio Sato

    IPC分类号： G06F1300

    摘要： The present invention relates to a method for monitoring a computer system in which one manager computer is connected to a plurality of agent computers over a network. The manager computer sends information on the types of log to be collected to the plurality of agent computers. In response, the plurality of agent computers collect the specified types of log. Then, the plurality of agent computers send the collected logs to the manager computer. Thus, the plurality of agent computers are able to collect the types of log specified by the manager computer.

    Method for monitoring abnormal behavior in a computer system
    8.
    发明授权
    Method for monitoring abnormal behavior in a computer system 有权
    监控计算机系统异常行为的方法

    公开(公告)号：US06289379B1

    公开(公告)日：2001-09-11

    申请号：US09186076

    申请日：1998-11-05

    申请人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Toshio Sato

    发明人： Akihiro Urano ,  Toshiaki Hirata ,  Shuji Fujino ,  Toshio Sato

    IPC分类号： G06F1300

    CPC分类号： H04L43/0817 ,  H04L41/0681 ,  H04L41/16 ,  H04L43/00

    摘要： The present invention relates to a method for monitoring a computer system in which one manager computer is connected to a plurality of agent computers over a network. The manager computer sends information on the types of log to be collected to the plurality of agent computers. In response, the plurality of agent computers collect the specified types of log. Then, the plurality of agent computers send the collected logs to the manager computer. Thus, the plurality of agent computers are able to collect the types of log specified by the manager computer.

    摘要翻译： 本发明涉及一种用于监视计算机系统的方法，其中一个管理计算机通过网络连接到多个代理计算机。 经理电脑将要收集的日志类型的信息发送给多个代理计算机。 作为响应，多个代理计算机收集指定类型的日志。 然后，多个代理计算机将收集的日志发送到管理计算机。 因此，多个代理计算机能够收集由管理计算机指定的日志类型。

    Computer operation management system
    9.
    发明授权
    Computer operation management system 有权
    计算机操作管理系统

    公开(公告)号：US07155498B1

    公开(公告)日：2006-12-26

    申请号：US09721616

    申请日：2000-11-27

    申请人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Eiji Matsumura

    发明人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Eiji Matsumura

    IPC分类号： G06F15/173

    CPC分类号： H04L41/00 ,  H04L41/046 ,  H04L41/22 ,  H04L43/00 ,  H04L43/0817

    摘要： In a computer system to which a plurality of computers are connected, a managing computer manages operations performed in the respective computers in an integrated manner, or manages the operations in relation to the computers themselves. As a result, problems occurring in the processes can be easily solved, and furthermore a load on a network is reduced. The managing computer manages a series of operations in an integrated manner in which when an operation is executed by each of the plurality of computers, or by the respective computers in combination with each other, the managing computer performs an operation designated when a specific event happens to occur on a computer. The managing computer displays each of the operations executed on the computers by a symbol; displays an execution sequence of the operations by a link with a direction among symbols; and further displays an execution condition of the computer by a color of a symbol. As a consequence, both an operation monitor screen and a computer monitor screen are mutually switched to display the switched monitor screen while setting a relationship between the computers and the operations, and the relationship between the operations and the computers are clearly represented.

    摘要翻译： 在连接有多个计算机的计算机系统中，管理计算机以集成的方式管理在各个计算机中执行的操作，或者管理与计算机本身相关的操作。 结果，可以容易地解决过程中发生的问题，并且还减少了网络上的负担。 管理计算机以集成的方式管理一系列操作，其中当多个计算机中的每一个执行操作时，或者由相应的计算机彼此组合执行操作时，管理计算机执行特定事件发生时指定的操作 在计算机上发生。 管理计算机通过符号显示在计算机上执行的每个操作; 通过与符号之间的方向的链接显示操作的执行顺序; 并且通过符号的颜色进一步显示计算机的执行条件。 结果，在设置计算机与操作之间的关系的同时，操作监视器屏幕和计算机监视器屏幕都被相互切换以显示切换的监视器屏幕，并且清楚地表示操作与计算机之间的关系。

    Computer operation management system
    10.
    发明授权
    Computer operation management system 有权
    计算机操作管理系统

    公开(公告)号：US06170010A

    公开(公告)日：2001-01-02

    申请号：US09188263

    申请日：1998-11-09

    申请人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Eiji Matsumura

    发明人： Toshiaki Hirata ,  Akihiro Urano ,  Shuji Fujino ,  Eiji Matsumura

    IPC分类号： G06F15173

    CPC分类号： G06F11/3055 ,  G06F11/2273 ,  G06F11/3006 ,  G06F11/3072 ,  G06F11/328 ,  G06F11/3495 ,  H04L41/046 ,  H04L41/22

    摘要： In a computer system to which a plurality of computers are connected, a managing computer manages operations performed in the respective computers in an integrated manner, or manages the operations in relation to the computers themselves. As a result, problems occurring in the processes can be easily solved, and furthermore a load on a network is reduced. The managing computer manages a series of operations in an integrated manner in which when an operation is executed by each of the plurality of computers, or by the respective computers in combination with each other, the managing computer performs an operation designated when a specific event happens to occur on a computer. The managing computer displays each of the operations executed on the computers by a symbol; displays an execution sequence of the operations by a link with a direction among symbols; and further displays an execution condition of the computer by a color of a symbol. As a consequence, both an operation monitor screen and a computer monitor screen are mutually switched to display the switched monitor screen while setting a relationship between the computers and the operations, and the relationship between the operations and the computers are clearly represented.

    摘要翻译： 在连接有多个计算机的计算机系统中，管理计算机以集成的方式管理在各个计算机中执行的操作，或者管理与计算机本身相关的操作。 结果，可以容易地解决过程中发生的问题，并且还减少了网络上的负担。 管理计算机以集成的方式管理一系列操作，其中当多个计算机中的每一个执行操作时，或者由相应的计算机彼此组合执行操作时，管理计算机执行特定事件发生时指定的操作 在计算机上发生。 管理计算机通过符号显示在计算机上执行的每个操作; 通过与符号之间的方向的链接显示操作的执行顺序; 并且通过符号的颜色进一步显示计算机的执行条件。 结果，在设置计算机与操作之间的关系的同时，操作监视器屏幕和计算机监视器屏幕都被相互切换以显示切换的监视器屏幕，并且清楚地表示操作与计算机之间的关系。