Integrated Services Digital Network: From Concept to Application

An introduction to ＂ISDN＂ which brings the technology up-to-date, incorporating developments in ＂ATM＂, ＂SDH＂ and Broadband ＂ISDN＂. This book is suitable for self-learning communications professionals and applied courses in communications management and technology, and advanced undergraduates and graduates in computing and electronics.