Access over the internet
For when you want to access your media wherever you are.
Most of these servers were disappointing when it came to getting them working over the internet and it would require a bit of know-how to get it working securely.
MiniDLNA
uses DLNA only. The problem is that DLNA is designed to be used on a local network rather than over the internet. As with all servers of this type, you could maybe set up some sort of secure remote access, but you’d have to do the work of setting it all up yourself.