The R&S CMW500 with IMS server supports end-to-end voice and video calls and can test the interaction between two mobile devices. The solution’s virtual subscriber concept provides extra flexibility in creating user-defined tests. Users can configure and save virtual subscribers with varying usage profiles.
All of the new IMS server’s functionalities can be fully automated. Together with the CMW500 IP analysis function, it is possible to analyse transmitted data and media information for VoLTE, such as whether a mobile phone uses the correct Codec.