CHANGE PROCEDURE GENERATION DEVICE, CHANGE PROCEDURE GENERATION METHOD, AND CHANGE PROCEDURE GENERATION PROGRAM

    公开(公告)号:US20200210208A1

    公开(公告)日:2020-07-02

    申请号:US16620945

    申请日:2018-05-31

    Inventor: Satoshi YAMAZAKI

    Abstract: A change procedure generation device 10 includes: an extraction unit 11 that inputs first configuration information, which is information indicating the configuration before a change of a system to be changed, and second configuration information, which is information indicating the change target configuration of the system to be changed, and extracts constituent elements of the system to be changed, which are included in both the first configuration information and the second configuration information, from the first configuration information and the second configuration information, respectively; and a generation unit 12 that generates state elements representing respective states of the two constituent elements according to a predetermined condition on the basis of the two extracted constituent elements.

    SYSTEM CONSTRUCTION ASSISTING APPARATUS, METHOD, AND PROGRAM

    公开(公告)号:US20190286453A1

    公开(公告)日:2019-09-19

    申请号:US16343061

    申请日:2017-10-17

    Inventor: Satoshi YAMAZAKI

    Abstract: A system construction assisting apparatus according to the present invention includes a task confirmation means 501 that changes, with information indicating a configuration change task to be verified, information indicating a state that each constituent element of a target system can enter, and information indicating a state transition task for making transition of each constituent element between the states serving as input, a state of a simulated system that performs operation same as operation of the target system and executes the configuration change task to obtain an execution result of the configuration change task in all system states that the target system can enter, and a dependence relationship calculation means 502 that calculates a dependence relationship of each of the configuration change task on the basis of the obtained execution result and outputs information indicating a calculated dependence relationship.

    TESTING DEVICE, TESTING METHOD, AND RECORDING MEDIUM

    公开(公告)号:US20190028377A1

    公开(公告)日:2019-01-24

    申请号:US15755609

    申请日:2016-09-07

    Inventor: Satoshi YAMAZAKI

    Abstract: A testing device according to the present invention includes: a route calculator that generates supplementary-setting-table information including a route from a communication start point to a communication end point based on topology information, and setting table information by adding the supplementary-setting-table information to a communication request information indicating a content of the test; a test information generator that generates test information for the test target based on the setting table information and additional test information with considering a time slot in the path addressing communication, and transmits the test information to the test target; and a failure cause identifier that receives test result information from the test target, and generates the additional test information based on the test result information, the supplementary-setting-table information, and the topology information.

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