公开(公告)号：EP3157209B1

公开(公告)日：2020-02-19

申请号：EP16191380.1

申请日：2016-09-29

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L12/733 ,  H04L12/753

公开(公告)号：EP2144157A2

公开(公告)日：2010-01-13

申请号：EP09167859.9

申请日：2001-01-24

申请人： FUJITSU LIMITED

发明人： Kimura, Michihide ,  Suga, Atsuhiro ,  Miyake, Hideo ,  Imai, Satoshi ,  Nakamura, Yasuki

IPC分类号： G06F9/38

CPC分类号： G06F9/3838 ,  G06F9/3836 ,  G06F9/3857 ,  G06F9/3859 ,  G06F9/3861 ,  G06F9/3879

摘要： The control section of an information processing apparatus is set to a mode of execution of an application- specific operation. When an interruption processing program has been started after interrupting the execution of a program, a context is saved, and thereafter it is confirmed whether the operation mode has been set to a state that an operation exception that occurs during the execution of an application- specific operation instruction is detected or not. When an operation exception has been detected, an application- specific operation exception processing is carried out. Then, the context is restored, and the processing returns from the interruption.

摘要翻译： 的信息处理装置的控制部分被设置为针对特定应用的操作的执行的一个模式。 时中断中断程序的执行后处理程序已经启动，一个上下文被保存，此后确认是否该操作模式已被设定为一个状态做到操作异常做了专用的执行期间发生 操作指令被检测到或没有。 当在操作异常被检测到，以针对特定应用的操作的异常处理被执行。 然后，上下文被恢复，并且处理从中断返回。

公开(公告)号：EP3157209A1

公开(公告)日：2017-04-19

申请号：EP16191380.1

申请日：2016-09-29

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L12/733 ,  H04L12/753

摘要： It is desirable to make it possible to shorten search time for a network route that satisfies a certain condition.
According to an embodiment, there is provided a route search apparatus includes a storage configured to store information of a search tree associated with a topology of a network, and a processor configured to search for candidates of a route from a start point node to an end point node and exclude from search candidates a route from a first node to the end point when a total value of a hop length from the start point node to the first node and the shortest hop length from the first node to the end point node exceeds a predetermined hop length.

摘要翻译： 期望能够缩短满足一定条件的网络路由的搜索时间。 根据实施例，提供了一种路径搜索装置，包括被配置为存储与网络的拓扑相关联的搜索树的信息的存储器，以及被配置为搜索从起点节点到结束的路由的候选的处理器 当从起点节点到第一节点的跳数的总值和从第一节点到终点节点的最短跳数长度超过一个点时，从搜索候选者排除从第一节点到终点的路由 预定跳长。

公开(公告)号：EP3537684A1

公开(公告)日：2019-09-11

申请号：EP19160251.5

申请日：2019-03-01

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L29/06 ,  G06F16/00

摘要： A method of communication for a plurality of node devices included in a data circulation network to execute, the method includes when receiving a request to register metadata including attribute information on data of a terminal connected to one of the node devices, transferring the metadata to the plurality of node devices and when receiving a request to obtain data based on the metadata, obtaining the data from the terminal and transferring the data to a requestor of the data.

公开(公告)号：EP3790259A1

公开(公告)日：2021-03-10

申请号：EP20203835.2

申请日：2019-05-29

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L29/08 ,  H04L29/06

摘要： A communication device (10) belongs to a first cluster among a plurality of clusters and includes a storing unit (20), a controlling unit (12), and a forwarding unit (11) . The storing unit (20) stores identification information of another cluster that has information being retrievable by a terminal connecting to the communication device in a summary of data held by the other cluster. The controlling unit (12) performs upon receiving a combination of identification information of a second cluster that holds retrieval-target data and identification information of the retrieval-target data from the terminal that accessed the summary, a control to request target data identified by the combination. The forwarding unit (11) forwards the target data to the terminal.

公开(公告)号：EP3537684B1

公开(公告)日：2020-10-28

申请号：EP19160251.5

申请日：2019-03-01

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L29/06 ,  G06F16/00

公开(公告)号：EP3579528A1

公开(公告)日：2019-12-11

申请号：EP19177257.3

申请日：2019-05-29

申请人： FUJITSU LIMITED

发明人： Imai, Satoshi

IPC分类号： H04L29/08 ,  H04L29/06

摘要： A communication device (10) belongs to a first cluster among a plurality of clusters and includes a storing unit (20), a controlling unit (12), and a forwarding unit (11) . The storing unit (20) stores identification information of another cluster that has information being retrievable by a terminal connecting to the communication device in a summary of data held by the other cluster. The controlling unit (12) performs upon receiving a combination of identification information of a second cluster that holds retrieval-target data and identification information of the retrieval-target data from the terminal that accessed the summary, a control to request target data identified by the combination. The forwarding unit (11) forwards the target data to the terminal.

公开(公告)号：EP2144157A3

公开(公告)日：2011-11-09

申请号：EP09167859.9

申请日：2001-01-24

申请人： FUJITSU LIMITED

发明人： Kimura, Michihide ,  Suga, Atsuhiro ,  Miyake, Hideo ,  Imai, Satoshi ,  Nakamura, Yasuki

IPC分类号： G06F9/30 ,  G06F9/38

CPC分类号： G06F9/3838 ,  G06F9/3836 ,  G06F9/3857 ,  G06F9/3859 ,  G06F9/3861 ,  G06F9/3879

摘要： The control section of an information processing apparatus is set to a mode of execution of an application- specific operation. When an interruption processing program has been started after interrupting the execution of a program, a context is saved, and thereafter it is confirmed whether the operation mode has been set to a state that an operation exception that occurs during the execution of an application- specific operation instruction is detected or not. When an operation exception has been detected, an application- specific operation exception processing is carried out. Then, the context is restored, and the processing returns from the interruption.