[Asterisk-Users] ISDN/SS7 book?

[Dorn Hetzel]

On Wed, Jan 05, 2005 at 03:56:39PM +0100, Roy Sigurd Karlsbakk wrote:
> hi
> 
> some time ago, I asked the list of a good book for learning ISDN and 
> SS7. I don't need to know how to write a channel driver or something; I 
> just want to know more about the possibilities and what's really sent 
> back and forth. I was told the book "ISDN and SS7: Architectures for 
> Digital Signaling Networks" by Uyless Black (ISBN 0132591936) was a 
> good choice, but this seems sold out. Does anyone know about another 
> book about the subject?
>
amazon.com links to plenty of used copies this book for under $15.00.

I just put ISDN and SS7 in the search box and it went straight to it.

-Dorn