ABSTRACT
Whether you're an IT professional, a telecom professional, an office administrator, or just starting out in the business world, this book provides you with an organized, easy-to-use introduction to business telecommunications systems and services. It does
TABLE OF CONTENTS
part |2 pages
PART I: Telecommunications Systems
part |2 pages
PART II: Telecommunications Convergence
part |2 pages
PART III: Telecommunications Transmission and Outside Lines
part |2 pages
PART IV: Telecommunications Industry