deploying and managing ip over wdm networks - Index of

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280 Deploying and Managing IP over WDM Networks CaSMIM (continued) interfaces, 150, 151 profiles, 150 usage scenarios, 175 Challenges, 255–59 dynamic routing/wavelength conversion, 256–57 end-to-end routing, 255–56 IP/WDM fault management, 257–59 IP/WDM performance management, 259 Cisco gigabit switch routers, 236–37 Common information model (CIM), 44 Common management information protocol (CMIP), 69, 175 Common management information service element (CMISE), 175 Common open policy server (COPS), 44 Configuration management, 61–62, 204–5 evaluation, 207–15 functional component, 135 RWA and, 62–63 tasks, 61–62 testbed requirements, 189 wavelength routing, 62 Connection protection/restoration, 65 Connectivity database, 99 Connectivity interface protocols, 174–77 Control plane (CP) carrier-independent integration scenario, 262 carrier-specific integration scenario, 261 defined, 79 integration, 79–84 integration with legacy network partitions, 263 intercarrier integration, 263 LION project, 238–40 optical, adoption of, 259–60, 264 CORBA, 169–71, 181 advantages, 170–71 components, 169–70 defined, 169 IDLs, 173 ORB, 169 testing techniques/tools, 187–88 versions, 170 See also middleware C++ programming language, 168 Databases, 177 Data communication network (DCN), 191 Data encryption standard (DES) cryptography, 10 Data repositories, 98–99 Dense wavelength division multiplexing (DWDM), 8, 28 metropolitan network, 20 network hierarchy, 19 point-to-point connections, 19 Deployment, 259–63 optical CP, 259–60 scenarios, 261–63 Development platforms, 162–66 DSC framework, 163–64 Netrac, 164–65 network management, 162–63 WINMAN implementation, 165–66 DiffServ, 36 Directory enabled networks (DEN), 44 Distributed Bragg reflector (DBR) lasers, 253 Distributed Software Component (DSC) framework, 163–64 architecture, 163 defined, 163 support, 163–64 Domain model, 127–29 common entities, 127–28 mapping between entities and resources, 128–29 See also WINMAN Dynamic routing, 62, 256–57 Echo level, VoIP/MoIP, 14 Element management layer (EML), 23 Element management systems (EMSs), 197 IP, adaptation, 195–96 testbed platforms, 184–85 WDM, adaptation, 194–95 Element managers (EMs), 23 End-to-end delay, VoIP/MoIP, 12 End-to-end routing, 255–56 End-to-end routing manager, 143 algorithm characteristics, 144 context, 144 defined, 143 Errored seconds (ES), 66 Experiments, 207–15 ASON/GMPLS, 241 assessment, 215 defined, 207
network inventory/network inventory consistency, 211 network provisioning/create IP/MPLS path, 211 network provisioning/create optical path, 210–11 network provisioning/ICS provisioning, 211 results, 212–14 results evaluation, 214–15 result sheets, 213–14 scenario steps, 209–10 setup illustration, 208 start-up conditions, 207–9 validating functional attributes, 212 validating nonfunctional attributes, 212–13 Experiment template, 200, 201 illustrated, 201 for testing ICS provisioning, 205–6 Fault, configuration, accounting, performance, security (FCAPS), 31 Fault localization, 264 Fault management connection protection/restoration, 65 defined, 38 functional component, 136 IP networks, 38, 41 IP/WDM, 257–59 linear protection/restoration, 65–66 link protection/restoration, 64–65 SONET/SDH layer for, 258 testbed requirements, 189–90 WDM networks, 63–66 WINMAN, 94–95 Fault topology database, 99 Flexibility, 202, 212 Forwarding information base (FIB), 40 Functional behavior evaluation, 203–7 create IP/MPLS path, 204–5 create optical path, 204 ICS provisioning, 205 network inventory management, 207 Functional requirements, 185 GbE standard, 78 CoS support, 79 framing, 79 IP over, 78–79 Index 281 Generalized MPLS (GMPLS), 81, 260 Generic NMS architecture, 130–33 class diagram, 131 detail, 140 northbound interface, 132–33 persistence layer interface, 133 southbound interface, 133 subclasses, 130 three-tiers concept, 130–31 view manager interface, 133 See also WINMAN Gigabit interface converters (GBICs), 194 Global area network (GAN), 248–50 Global communication network, 248–52 illustrated, 249 medium-/long-term scenarios, 251 GUI, WINMAN, 125, 133–36, 154–58, 159 configuration functional component, 135–36 fault management functional component, 136 functional components, 135–36 high-level architecture, 135 MVC architecture, 134–35 performance management functional component, 136 requirements, 134 role of, 154 snapshot, 156 support, 155–56 thin-client architectural approach, 154 uses, 134 High-level architecture, 96, 97, 122–27 component interaction example, 126–27 GUI, 125, 135 illustrated, 123 INMS, 122–24 IP NMS, 125 WDM-NMS, 124 See also WINMAN High-level requirements, 184–85 Hypertext markup language (HTML), 177–78 I2, 20–21 defined, 20 goals, 20, 21 members, 21 NGI initiative and, 23
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Contents Foreword xv Preface xix Ac
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Contents vii 4.2 The WDM Network El
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Contents ix 8 Management System Des
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Contents xi 10.3 The WINMAN Testbed
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Contents xiii 13.4.1 Adoption of Op
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xvi Deploying and Managing IP over
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Preface The integration of the Inte
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Coauthors of the IST-OPTIMIST proje
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1 Introduction 1.1 The Importance o
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communications. These legacy networ
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Within these programs, consortia of
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8 Deploying and Managing IP over WD
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10 Deploying and Managing IP over W
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4 Management of the WDM Network Lay
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λ1λ 2 ··· λ w λ1λ 2 ···
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Management of the WDM Network Layer
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• Lightpaths that may be protecte
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• Wavelength continuity. Two conn
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4.4.4 Management Interfaces Managem
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5 IP Over WDM Integration Mechanism
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STM1/ATM interface requirements. Fo
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IP router OLA The version of IP ove
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Gigabit Ethernet interface GbE prov
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the IETF extended the MPLambdaS fra
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ASON/ASTN. ITU-T will try to push t
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The proposed management solution is
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IP Over WDM Integration Mechanisms
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100 Deploying and Managing IP over
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8 Management System Design and Impl
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Management System Design and Implem
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checking is done at the very beginn
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8.4.1 The Inventory Model The inven
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for any of the three WINMAN NMSs. T
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11 Evaluation of IP over WDM Manage
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Evaluation of IP over WDM Managemen
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system will still perform without i
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11.5.3.1 General Remarks The manage
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12 Integration of IP over WDM: The
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domains with different management t
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Integration of IP over WDM: The LIO
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Page 303: About the Editors Joan Serrat recei
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