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خرداد
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- ۰۵ خرداد ۹۵ ، ۱۰:۴۵
Foreword xxvi
Introduction xxvii
Part I Network Security Concepts 3
Chapter 1 Understanding Network Security Principles 5
“Do I Know This Already?” Quiz 5
Foundation Topics 9
Introduction
Part I Voice Perspectives
Chapter 1 Traditional Voice Versus Unified Voice 3
“Do I Know This Already?” Quiz 3
Introduction xix
Chapter 1 RF Signals and Modulation 3
“Do I Know This Already?” Quiz 3
Foundation Topics 7