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deploying and managing ip over wdm networks - Index of

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Contents vii<br />

4.2 The WDM Network Elements 56<br />

4.3 Optical Transport Network Modeling 56<br />

4.3.1 Functional Layers 58<br />

4.3.2 Optical Transport Services 59<br />

4.4 Managing WDM Networks 61<br />

4.4.1 Configuration Management 61<br />

4.4.2 Fault Management 63<br />

4.4.3 Performance Management 66<br />

4.4.4 Management Interfaces 69<br />

4.5 Summary 70<br />

References 71<br />

5 IP Over WDM Integration Mechanisms 73<br />

5.1 Introduction 73<br />

5.2 IP Over WDM—The Data Plane Perspective 74<br />

5.2.1 IP Over ATM Over SDH for WDM Transmission 74<br />

5.2.2 IP Over ATM Directly on WDM 75<br />

5.2.3 IP Over SDH; Packet Over SONET 76<br />

5.2.4 IP Over SDL Directly Over WDM 77<br />

5.2.5 IP Over GbE Over WDM 78<br />

5.3 Control Plane Integration 79<br />

5.3.1 MPLambdaS–Generalized MPLS 80<br />

5.3.2 The ASON/ASTN Framework 81<br />

5.3.3 The OIF Forum Initiative 83<br />

5.4 The Management Plane Approach 84<br />

5.5 Summary 85<br />

References 86<br />

6 The WINMAN Management System Concept 89<br />

6.1 Introduction 89<br />

6.2 Business Reference Model 91<br />

6.2.1 Business Roles <strong>and</strong> Actors 91<br />

6.2.2 Business Case 93<br />

6.2.3 Business Processes Addressed by WINMAN 95<br />

6.2.4 High-Level Management Architecture 96

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