Fujitsu Corporation

Naoki Nishiguchi

Noboru Iwamatsu

Tatsuro Matsumoto

Masatomo Yasaki

Miwa Okabayashi

Kota Itakura

Takashi Ohno

Eiji Hasegawa

Masahide Noda

Hisatoshi Yamaoka

Akira Fujii

Kazuki Matsui

Akira Shiba

Eiichi Takahashi

Kouichi Yasaki

Koichi Yokota

Junya Kani

Takafumi Onishi

Kazuaki Nimura

Isamu Yamada

Takuya Sakamoto

Hiroyasu Sugano

Riichiro Take

Hideto Kihara

Jun Kawai

Zhaogong Guo

Kazumasa Ushiki

Koki Hatada

Toshihiro Sonoda

Tadanobu Tsunoda

Naoya Fujisaki

Shizuko Ichikawa

Daisuke Kasamatsu

An information processing system includes: a storage device configured to store first clock time scheduled for execution of a task; and a processing device configured to: execute a task at second clock time earlier than first clock time scheduled for execution of the task; control the executing of the task not to execute the task at the first clock time when data used in the task is not updated in a period from the second clock time to the first clock time; and control the executing of the task to re-execute the task either at the first clock time or at third clock time earlier than the first clock time when the data is updated in the period from the second clock time to the first clock time.

Information processing system of task scheduling, method of task scheduling, and non-transitory computer-readable storage medium for storing program of task scheduling

An information processing apparatus includes one or more memories and one or more processors coupled to the one or more memories and the one or more processors configured to execute a first process by using first input information for a first terminal, perform first output of a first execution result generated by the first process executed by using the first input information, and in a case where a second terminal and the first terminal belong to a first group, perform second output of the first execution result in response to receiving a request of the first process to be executed by using second input information for the second terminal.

Information processing apparatus and information processing method

An information processing system includes: a first storage device configured to store state data corresponding to processing executed on input data that is stored in a buffer; and a processing device configured to: calculate a first time point when the buffer overflows from an input rate of the input data to the buffer, and determine a second time point by using the input rate, an update amount of the state data per unit time, a first throughput of the backup processing on the state data from the first storage device to the second storage device, a second throughput of restoration processing on the state data from the second storage device to the first storage device, and a third throughput of the processing, the second time being a time point that is before the first time point and when backup processing on the state data is to be started.

Information processing system, information processing method, and non-transitory computer-readable storage medium for storing information processing program

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.

Multiple stage data stream processing method and data stream processing system

A system for privacy protection includes a processor and a terminal including a location detection device. The processor performs: identifying a presence possible ranges of the terminal at a first time and at a second time earlier than the first time from a combination of information on a first region including the location at the first time, and information on a second region including the location at the second time and having been already transmitted to an external apparatus; determining whether each of the identified presence possible ranges satisfies a preset condition for a presence possible range that may be known by a third party; when the condition is not satisfied, transmitting the information on a third region including the first region and a region other than the first region, as information on a region where the terminal is present at the first time, to the external apparatus.

Information processing apparatus, information processing system, and privacy protection program

A user interface method, performed by a computer, including: identifying a window that exists in an area determined in accordance with a relative distance between a starting point and an operating point of an input operation to move an object and a direction from the starting point to the operating point, in an operation to select a window as a movement destination of the object from among a plurality of windows displayed on a plurality of displays; and displaying a movement destination candidate icon indicating the identified window.

User interface method, information processing system, and user interface program medium

An information processing apparatus includes a memory, and a processor coupled to the memory and configured to control, in an event of access to personal data of a user in a case where personal data is stored in a data region for each individual user, an access right to access the personal data of the user for an account that accesses the personal data of the user, based on a relation between the account and the user and a situation in which the account accesses the personal data of the user.

Information processing apparatus, information processing system, and information processing program

A customer service managing method includes identifying a clerk to perform customer service from among a plurality of clerks based on a customer service request and clerk terminal information indicating states of a plurality of clerks, the states being related to customer service, when receiving the customer service request from a second terminal device; transmitting identifying information identifying the customer service request to a first terminal device corresponding to the identified clerk and the second terminal device; updating the clerk terminal information so as to indicate that the identified clerk is performing customer service when receiving reception start information from the first terminal device; updating the clerk terminal information so as to indicate that the state of the identified clerk is in an available state when receiving reception stop information from the first terminal device; and transmitting an end message to stop the beacon to the second terminal device.

Customer service managing method, information processing device, and storage medium

A wireless communication system includes a first wireless device configured to transmit a first signal including first information, a plurality of second wireless devices each of which is configured to receive the first signal and to transmit a second signal including the first information based on the first signal, and a third wireless device configured to transmit a third signal which requests transmitting of the second signal when third wireless device receives neither the first signal nor the second signal, wherein each of the second wireless devices is configured to transmit the second signal when the third signal is received and the second signal is not received from another second wireless device, and each of the second wireless devices is configured not to transmit the second signal even when the third signal is received, when the second signal is received from another second wireless device.

Wireless communication system and method

A disclosed information processing apparatus includes a memory and a processor coupled to the memory. The processor is configured to: instruct a browser engine to load an application based on a virtual URL corresponding to a path of a storage location of the application, the application being stored in a storage unit and to be executed by the browser engine; and provide, to the browser engine, the application identified by the path corresponding to the virtual URL, when receiving, from the browser engine, a request to obtain data using the virtual URL as a proxy.

Method and apparatus for executing application

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.

Information processing device, information processing method, and information processing system

A system includes: a server; and a terminal. The server manages a first connection state indicating a state of connection with the terminal based on whether the connection with the terminal is determined as established, and performs deallocation or reuse of a server-side resource allocated by the server, based on whether the first connection state is synchronized with a second connection state managed in the terminal. The terminal repeatedly checks a connection with the server using the connection path including the at least part in which the wireless communication is performed, and manages the second connection state indicating a state of the connection with the server, based on whether the connection with the server is determined as established. The terminal performs deallocation or reuse of a terminal-side resource allocated by the terminal, based on whether the second connection state is synchronized with the first connection state.

Information processing system, server, and terminal device

A control device including: a processor configured to: receive signals from a multiple display system and report touch operations on the multiple display system via a network to an information processing device, the multiple display system including a first display and a second display that are configured to display the screen image dividedly, and when the processor detects a first touch operation on the first display and a second touch operation on the second display successively and determines that a relation between an end of the first touch operation and a start of the second touch operation satisfies a specified condition, report another touch operation, whose start corresponds to a start of the first touch operation and whose end corresponds to an end of the second touch operation, on the multiple display system to the information processing device via the network.

Control device, control method, and computer readable storage medium

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.

Service provisioning and application distribution based on terminal location

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.

Growing community of inventors

Kawasaki, Japan

Naoki Nishiguchi