Tunnellers provide easy-to-configure, secure, and robust networking for data protocols with limited or no networking capabilities.
The Cogent DataHub Tunnellers go beyond your basic tunnellers, in that you can network your data, without exposing your operations network; No VPNs, no open inbound firewall ports.
Network OPC DA without DCOM.
Network OPC UA through proxies.
Tunnel data from Modbus TCP devices across a network.
Connect any DDE-enabled program like Excel across a network.