How to implement data exchange between Dll and WinForms Application on .NET?

Question

.NET

There are options for working through:
1) File (Low write speed)
2) Registry (Not intended for this)
3) Sockets (Instability)

Data exchange occurs every 10 ms.
Maybe someone will advise alternative methods of data exchange, ideally - direct recording from the application to the dll buffer and vice versa.

The dll is connected to another application, not on WinForms.

Answer 1

Honestly, I'm sure that you know how to use the search on this, tell me what's wrong in these solutions
, the first thing that comes to mind is Remoting
stackoverflow.com/questions/232357/how-to-do-intra-application-communication-in-net
well or named pipe
www.switchonthecode.com/tutorials/interprocess-communication-using-named-pipes-in-csharp

Answer 2

Named Pipe is more than adequate, thank you very much.

Answer 3

WCF via Named Pipes will help you make things even easier.