Access a file on local area network with authorization

Question

Hi. Firstly, I apologize to you for my poor english.

 

I want to access a file on a different machine that is on the same network as me. I also need to authenticate when doing this.

 

For Example;

 

My Local IP : 10.1.1.138

 

Target Local IP: 10.1.1.235

 

File Location is \\10.1.1.235\FolderName\example.txt

 

Username for target machine is: "username"

 

Password for target machine is: "password"

 

I want to do like this:

 

string data = File.GetAllText(@"\\10.1.1.235\FolderName\example.txt"); //with authentication

 

How can I do?