Author: Li Zhengji
Publisher:
Publish Date: 2005-08-01
Features: This book is written by the author based on over a decade of practical experience in debugging, commissioning, and maintaining programmable, insights from teaching programmable technology, and references to relevant domestic and international literature. It introduces the concept of switching, the development and classification of switching equipment; the basic process of call handling, with an introduction to the basic principles of Pulse Code Modulation (PCM). It focuses on discussing the composition and switching principles of digital switching networks; using C
Swap technology and equipment
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