Financial Data Protected Despite Radio Access

Centrally stored customer data is accessed by field staff, consultants and telecommuters as well as Datev information centres distributed across Germany - approximately 800 external employees in total. Until recently they were only able to access the company network via ISDN lines. Because they were often connected to head office for hours, they caused high online costs. Datev found a solution to this problem in the Digital Subscriber Line (DSL): the DSL signal is additionally fed to the copper cable of the ISDN line. With a flat rate or volume billing, dial-in costs far less than internet access via ISDN.