Test & Analysis On SIP(TAO SIP) is a software package designed to verify the nodes implemented by SIP and to test IP-processing performance & the capacity of the verification target.
The conformance test for the compliance with SIP specification provides GUIs for users to write and edit test scenarios. Based on this scenario, TTCN-3 code is generated and the test is performed. TAO SIP also provides the test cases recommended by European Telecommunications Standards Institute (ETSI) to support international specifications.
SIP performance and capacity testing features also enable the user to create a scenario. The user can control the performance and the capacity loads given to the test target.