After a while of working on the device I found ways to work as my requirements and it does not exist at all by the manufacturer.
So I at the moment I am the only one that has the solution.
I found out how to disable the DLNA server.
I found out how to add it as a NAS (Network Attached Storage) using username and password.
If anyone requires to configure the ZALMAN ZM-WE450 WIFI Drive the same like I did then just a request here and I will include the entire solution.
The read and write speed will be slower than USB access.
This includes working on other devices such as Android.