Without access to the internal systems of the agencies, it is impossible to know, however.

L0pht's "research" consists of trying to break into these internal systems.

You could have called me on the internal system without leaving your post.

And the internal systems that will talk to me all agree.

There is an internal system of accountability here, separate from the public editor.

We went to another, and he heard me talk to them about their internal systems.

"I can radio ahead to the Soviets on my internal system and ask for help."

I wish to have a look at some of your internal systems.

The Self is the natural leader of the internal system.

"Surely you can call it up on the internal system."