This book focuses on the evolving signaling system in the public telephone network and is more of a iche EE title than previous books in the Black series.ISDN (Integrated System Digital Networks) technology which allows for the transmission of voice, dte, video at very high speeds over a phone line, is finally being implemented after years of hype.
- ISBN10 0132591936
- ISBN13 9780132591935
- Publish Date 16 June 1997
- Publish Status Out of Print
- Out of Print 5 May 2007
- Publish Country US
- Imprint Prentice Hall
- Format Paperback
- Pages 352
- Language English