ISDN, Integrated Services Digital Network is a network of swift and highly reliable connections that brings voice, fax, data and video on one digital line Unlike the analogue telephone line, the digital ISDN line is safe from noise interferences and provides a fast and high quality transmission.With SERVIHOO - ISDN, you can have access the Internet at high speeds of 64kbps or 128kbps. This is more than 4 times faster than the 28.8kbps modem speed through the conventional analogue telephone network.You can enjoy the SERVIHOO ISDN service using a standalone PC or via a network PC.