ISPs are all connected to each other through network access points, public network facilities on the Internet backbone.

所有的网际网络服务提供者透过网络存取点，网际网络骨干的公用网络设施彼此连接。

youdao

ISPs are all connected to each other through network access points, public network facilities on the Internet backbone.

所有的网际网络服务提供者透过网络存取点，网际网络骨干的公用网络设施彼此连接。

youdao