CALL PROCESSING TIME MEASURING DEVICE, CALL PROCESSING TIME MEASURING METHOD, AND CALL PROCESSING TIME MEASURING PROGRAM

摘要

[PROBLEMS] To enable the measurement of service time actually spent on the processing of a message out of the processing of messages. [MEANS FOR SOLVING PROBLEMS] When a measurement target message detecting means (3) detects a measurement target message, a latest transmission instruction means (4) requests a response request message transmitting means (6) to transmit a response request message immediately before the measurement target message to a measurement target node. Further, an immediate transmission instruction means (51) requests the response request message transmitting means (6) to transmit the response request message immediately after the measurement target message to the measurement target node. The response request message transmitting means (6) transmits the response request message which is a message to request a response according to each transmission request. A response message received time recording means (1) records the received time of each of the response messages from the measurement target node. A processing time computing means (21) computes the difference of the received time of each of the response messages.