Install krdc by entering the following commands in the terminal:
sudo apt update sudo apt install krdc
Description:
Remote Desktop Connection client
The KDE Remote Desktop Connection client can view and control a desktop session running on another system. It can connect to Windows Terminal Servers using RDP and many other platforms using VNC/RFB. . This package is part of the KDE networking module.
Homepage: http://www.kde.org/
Version: 4:17.12.3-0ubuntu2
Section: universe/net