公开(公告)号：US11343320B2

公开(公告)日：2022-05-24

申请号：US16945963

申请日：2020-08-03

Applicant: FUJITSU LIMITED

Inventor： Takuya Sakamoto ,  Riichiro Take ,  Kazuaki Nimura ,  Hidenobu Ito ,  Tatsuro Matsumoto

IPC: H04L67/51 ,  H04L67/125 ,  G16Y40/30

Abstract: An information processing apparatus configured to provide an application programming interface (API) group for controlling a device coupled via a network, the information processing apparatus includes: a memory; and a processor coupled to the memory, the processor being configured to execute a receiving process that includes receiving data on any API of the API group from a terminal, execute a code execution process that includes executing first code indicating processing to be executed by the information processing apparatus, the first code being included in the data, thereby causing an API specified in the first code, of the API group, to be invocable from the terminal, and execute a control process that includes, in response to an invocation request for the API specified in the first code, the invocation request being transmitted from the terminal, performing control in accordance with the API over the device.

公开(公告)号：US11294717B2

公开(公告)日：2022-04-05

申请号：US16702646

申请日：2019-12-04

Applicant: FUJITSU LIMITED

Inventor： Hisatoshi Yamaoka ,  Kazuki Matsui ,  Tatsuro Matsumoto ,  Miwa Okabayashi ,  Naoki Nishiguchi

IPC: G06F9/48 ,  G06F9/38

Abstract: A computer-implemented data stream processing method includes generating, calculating, and deploying. The generating includes generating a directed graph in which processes in a stream processing infrastructure are represented by nodes and data input/output relationships between the nodes are represented by edges. The calculating includes calculating a degree of each of the nodes based on a weight of each of the edges. The deploying includes deploying, based on the calculated degree of each of the nodes, the processes represented by the nodes at stages of a pipeline in the stream processing infrastructure.

公开(公告)号：US20220019462A1

公开(公告)日：2022-01-20

申请号：US17244833

申请日：2021-04-29

Applicant: FUJITSU LIMITED

Inventor： Naoki Nishiguchi ,  HISATOSHI YAMAOKA ,  Eiichi Takahashi ,  Miwa Okabayashi ,  Tatsuro Matsumoto

IPC: G06F9/48 ,  G06F9/50

Abstract: An event stream processing system includes processing threads including a distribution control thread in a first stage for transmitting a processing message, first and second event processing thread in a second stage to execute processing of the processing message, and a standard thread able to be a copy of the event processing thread. A method of event stream processing includes transmitting, by the distribution control thread, when the first or second event processing thread is in a heavy load state, a copy request message converting the standard thread to the copy to a heavy-load event processing thread, transmitting, by the heavy-load event processing thread, parameters to the standard thread in response to the copy request message, and executing, by a copy standard thread that has being converted to the copy, processing corresponding to the processing message by using the received parameters.

公开(公告)号：US20200329349A1

公开(公告)日：2020-10-15

申请号：US16843171

申请日：2020-04-08

Applicant: FUJITSU LIMITED

Inventor： Eiichi Takahashi ,  HISATOSHI YAMAOKA ,  Kota Itakura ,  Miwa Okabayashi ,  AKIRA SHIBA ,  Kazuki Matsui ,  Tatsuro Matsumoto

IPC: H04W4/12 ,  H04L12/58

Abstract: An apparatus performs transmission and reception of messages via which a plurality of services coordinate with each other in a message control system. The apparatus integrates a plurality of messages into a first message, based on relationships between message transmission and message reception caused by the plurality of services, and transmits the first message to another information processing device in the message control system. The apparatus receives a second message integrated by another information processing device, and decompose the received second message into messages including a third message. The apparatus further integrates the decomposed third message and a fourth message into a fifth message, and transfers the integrated fifth message to another information processing device.

公开(公告)号：US20200183740A1

公开(公告)日：2020-06-11

申请号：US16702646

申请日：2019-12-04

Applicant: FUJITSU LIMITED

Inventor： HISATOSHI YAMAOKA ,  Kazuki Matsui ,  Tatsuro Matsumoto ,  Miwa Okabayashi ,  Naoki Nishiguchi

IPC: G06F9/48 ,  G06F9/38

Abstract: A computer-implemented data stream processing method includes generating a directed graph in which processes in a stream processing infrastructure are represented by nodes and data input/output relationships between the nodes are represented by edges, calculating a degree of each of the nodes based on a weight of each of the edges, and deploying, based on the calculated degree of each of the nodes, the processes represented by the nodes at stages of a pipeline in the stream processing infrastructure.

公开(公告)号：US10339028B2

公开(公告)日：2019-07-02

申请号：US15363856

申请日：2016-11-29

Applicant: FUJITSU LIMITED

Inventor： Tadanobu Tsunoda ,  Naoki Nishiguchi ,  Akira Fujii ,  Tatsuro Matsumoto

IPC: G06F11/34 ,  G06F11/30 ,  G06F17/40

Abstract: An information processing device includes a memory and a processor coupled to the memory and configured to determine a priority level of an application that provides a service depending on a predetermined state, using relation information between the predetermined states, and control storing log of the application in the memory, depending on the priority level of the application.

公开(公告)号：US20190012220A1

公开(公告)日：2019-01-10

申请号：US16128986

申请日：2018-09-12

Applicant: FUJITSU LIMITED

Inventor： Motoshi Sumioka ,  Koki Hatada ,  TAKUMI BABA ,  Masahide NODA ,  Kei TAIRA ,  Takashi Ohno ,  Tatsuro Matsumoto ,  Riichiro Take

IPC: G06F9/54 ,  G06F17/24 ,  G06F3/0482 ,  G06F17/30 ,  H04L12/58

Abstract: An information processing method performed by a computer, the method includes: displaying a first flowchart illustrating a series of steps to achieve an object; when one of tasks in the displayed first flowchart is selected, making a notification to a predetermined requested user of an improvement request that requests an improvement of the selected task; and in accordance with a demand from the predetermined requested user responding to the notification, displaying the first flowchart on a terminal of the predetermined requested user with a part corresponding to the selected task being set editable.

公开(公告)号：US20180131750A1

公开(公告)日：2018-05-10

申请号：US15793561

申请日：2017-10-25

Applicant: FUJITSU LIMITED

Inventor： Koichi Yokota ,  Tatsuro Matsumoto ,  Takashi Ohno ,  Naoki Nishiguchi

IPC: H04L29/08

CPC classification number: H04L67/06 ,  H04L67/10 ,  H04L67/18 ,  H04L67/327

Abstract: An information processing device includes a memory and a processor coupled to the memory. The processor is configured to receive terminal information of each of a plurality of terminals. The terminal information includes position information indicating a position of a relevant terminal of the plurality of terminals and file information indicating files accessible from the relevant terminal. The processor is configured to compare the file information of the plurality of terminals on the basis of the terminal information. The processor is configured to determine, on the basis of a result of the comparison, a target file to be shared. The target file is a file satisfying a predetermined requirement. The processor is configured to execute a sharing process of causing the plurality of terminals to share the target file.

公开(公告)号：US20180122369A1

公开(公告)日：2018-05-03

申请号：US15729948

申请日：2017-10-11

Applicant: FUJITSU LIMITED

Inventor： Kei TAIRA ,  Takumi BABA ,  Takashi Imai ,  Miwa Okabayashi ,  Tatsuro Matsumoto

IPC: G10L15/18 ,  G10L15/22

CPC classification number: G10L15/1815 ,  G10L15/02 ,  G10L15/22 ,  G10L2015/025 ,  G10L2015/223

Abstract: An information processing system includes a processor configured to: extract an intention of a user and context of utterance from the utterance of the user via a microphone, generate topic data which includes an execution situation of the intention based on the intention and the context, generate utterance content according to the execution situation of the generated topic data, and output the utterance content to the user via a speaker.

公开(公告)号：US20170054794A1

公开(公告)日：2017-02-23

申请号：US15217733

申请日：2016-07-22

Applicant: FUJITSU LIMITED

Inventor： Koichi Yokota ,  Naoki Nishiguchi ,  Akira FUJII ,  Tatsuro Matsumoto

IPC: H04L29/08 ,  H04L12/911

CPC classification number: H04L47/70 ,  G09B5/12 ,  H04L47/30 ,  H04L47/822 ,  H04L67/1095 ,  H04L67/34

Abstract: A service provision method executed by a system including a terminal configured to use a service and a service provision apparatus configured to provide the service, the service providing method includes collecting resource information of an output device coupled to the service provision apparatus when the terminal checks in to the service provision apparatus, providing a first application to the terminal and a second application to the output device from the service provision apparatus when the output device is usable in accordance with the resource information, and providing a third application to the terminal from the service provision apparatus, the third application generated on the basis of the first application and the second application, when the output device is unusable in accordance with the resource information.

Abstract translation: 一种由包括被配置为使用服务的终端和被配置为提供服务的服务提供装置的系统执行的服务提供方法，所述服务提供方法包括当终端检查时收集耦合到服务提供装置的输出设备的资源信息 所述服务提供装置在所述输出装置根据所述资源信息可使用时向所述终端提供第一应用和从所述服务提供装置向所述输出装置的第二应用，并且从所述服务向所述终端提供第三应用 当输出设备根据资源信息不可用时，基于第一应用和第二应用产生的第三应用。