TkOS has recently completed an IP to serial line gateway project for a customer in the aerospace sector.
The gateway uses a tailored RedHat Enterprise OS and includes a Web-based UI written in NodeJS for configuration. Extensive error reporting and traffic logging capabilities were provided. The system is protected with a firewalld-based firewall.
We also delivered a manufacturing script for installing multiple instances of the product, and built a testing lab for the product. We provided extensive user documentation and field support during the initial installations.