We had a visit to the Karlsruhe Institute of Technology (KIT) being invited by the German side. The talks were focused on the possibility of cooperation in the multi-channel systems of signal acquisition for the application in ultrasonic tomography. Unique features of our solution (ie. fast data transfer and processing technology using GPU processors) respond to the needs of the 3D ultrasound tomography device for breast examination (USCT) built in KIT.