COMMUNICATION DEVICE, SURVEILLANCE SERVER, AND LOG COLLECTION METHOD

    公开(公告)号:EP4102782A1

    公开(公告)日:2022-12-14

    申请号:EP21750870.4

    申请日:2021-01-13

    Abstract: It is provided a communication device which transfers a signal, comprising: an arithmetic device configured to execute predetermined processing; a storage device accessible from the arithmetic device; a log collection module configured to collect first type logs from at least one of the communication device or an equipment coupled to the communication device; an alert generation module configured to generate alert when one of the collected the first type logs satisfies a predetermined condition; and a failure cause candidate determination module configured to determine failure cause candidates in response to the generated alert, and output, to the log collection module, an additional log collection request for collecting second type logs in an additional log collection order that is set based on the determined failure cause candidates.

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