System and method for measuring performance of internet phone protocol

The present invention measures the performance of only the clarity (projected) protocol, removing the key features and by separation in consideration of the exception handling, unnecessary complicated paths and the processing routine for this method in measuring the performance of the Internet telephone protocols, implementation and One relates to the performance measurement system and method of Internet phone protocol to talk to the efficiency of resource management. The present invention to achieve this, the process user environment means for displaying information on the test subject protocols and remove the target receives the input path, the analysis of the figure of merit of the tested protocol; Clarification treatment means for applying the removed target path given to the test subject protocol to remove the unnecessary paths associated with exception handling in the test subject disambiguation protocols to said test destination protocol; And clarity protocol processing means for making a clarification test subject protocol to which the unnecessary paths removed from the clarification process unit to be tested disambiguation protocols to be applied applied to the caller and the called party in real protocol performance measurement target unit (SIP proxy server) ; it comprises the features.