books.google.ca - In contemporary societies telecommunication plays an increasingly central role. The move from analogue to digital switching and transmission technologies has transformed the technical capacity of telecommunication, enabling the creation of intelligent networks that can do far more than simply convey...http://books.google.ca/books/about/The_new_telecommunications.html?id=kYcPekPNAHUC&utm_source=gb-gplus-shareThe new telecommunications
