Patent ID: 7289802
Filing Date: 2007-10-30
Classification: H04W

Abstract:
1. A performance measurement system for a communication terminal, characterized by comprising: a communication terminal test measuring instrument which possesses a series of procedures for predetermined performance measurement corresponding to types of communication systems in a state of connecting a communication terminal for being evaluated, the communication terminal test measuring instrument transmitting test signals including predetermined message information along the procedures to the communication terminal for being evaluated, and receiving a series of reply signals including the predetermined message information corresponding to the series of test signals for predetermined performance measurement from the communication terminal for being evaluated; a trace information acquisition section which acquires trace information including a plurality of log information which have information on contents and types of log information based on the predetermined message information of each of the series of test signals transmitted by the communication terminal test measuring instrument and the series of reply signals received by the test measuring instrument, and which provides clock time information expressing clock times at which the respective predetermined message information have been acquired to the plurality of log information included in the trace information; and a trace information display processing control section which displays on a display the trace information including the plurality of log information acquired by the trace information acquisition section in predetermined formats, wherein the trace information display processing control section comprises: an indication bar display section which displays an indication bar on which the plurality of log information included in the trace information acquired by the trace information acquisition section are arranged in a time series based on the clock time information provided to each of the plurality of log information so as to be identifiable by being sorted in accordance with types of the predetermined message information based on the information on the contents and types of the log information; and a log sequence display section which displays flows of the series of test signals and the series of replay signals with respect to a predetermined number of log information among the plurality of log information included in the trace information acquired by the trace information acquisition section so as to be associated with the indication bar, as log sequences having time stamps according to the clock time information provided to each of the predetermined number of log information based on the information on the contents and types of the log information.