php - What is the resource server?

Question

I am using the fantastic Oauth2 server library from Alex Bilbie. It works perfectly fine but I am not sure how to use the Resource Server. What is that?

https://github.com/alexbilbie/CodeIgniter-OAuth-2.0-Server/blob/master/libraries/Oauth_resource_server.php

Thankful for all input!

Answer 1

从规范草案 25 第 1.1 节：

资源服务器：托管受保护资源的服务器，能够使用访问令牌接受和响应受保护资源请求。

因此，资源服务器可以是任何具有需要OAuth authenticated access.