Automatisation of testing of the transmission of a fax message over the IP network

摘要

IP network brought a lot of improvements with its advent, but also many new problems. Analogue communication devices, which include fax, can not communicate over IP network without additional devices, which converts analogue signals into IP packets and vice versa. In this case we can still use analogue devices in IP network. Iskratel d.o.o. company deals with development of such devices.udDevice for converting signals needs to be tested to find out if it works properly. Verification and validation department needs to test under what conditions and settings the data transfer is most successful. But combination of settings is huge and company does not have enough human and material resources.udTherefore I chose Automatisation of testing of the transmission of a fax message over the IP network for my thesis. I have shortened the time of testing with automatisation and I have also increased the number of different tests. Automatisation has also relieved those who perform these tests manually.