Digital Switching and Telecom Networks

The aim of this book is: To learn about different basic components that are used in telephone exchanges ¿ Difference between an automatic exchange and manual exchange ¿ To learn about different types of electronic exchanges and about the software architecture used in an electronic exchange ¿ To differentiate between a single stage and a multistage network ¿ To understand the advantages of multistage network over a single stage network ¿ Design of multistage network to reduce blocking of calls ¿ Design of multistage network to reduce the number of switching matrices ¿ To teach different types switching techniques that are used in exchanges such as time division, time switching, time division space switching and combination of both types of switching.