Atlanta, Georgia-based VisiSoft Inc has unveiled a new network management architecture for its Windows-based VisiNet Network Management System: on show for the first time at NetWorld, the new architecture includes an Enterprise System Platform and special Function Modules to enable the system to support a range of network operating systems, protocols, devices and managers; under the new architecture, users can buy the basic Enterprise System Platform with a module supporting one specific environment; NetWare, LAN Manager/LAN Server, NetBIOS and SNMP Function Modules will be ready when the new system ships, and a Banyan Systems Vines module will be out soon after.