284 Deploying <strong>and</strong> Managing IP <strong>over</strong> WDM Networks Network maintenance <strong>and</strong> restoration (NM&R), 100 goal, 100 requirements, 100 UCs, 116–17 Network management layer (NML), 23 Network management platforms, 162–63 Network management systems (NMSs), 24 IP, 125 testbed <strong>and</strong>, 185 three-tiers concept, 130–32 WDM, 124 Network provisioning (NP), 98, 106–14, 204–5, 210–11 complexity, 93 functions, 93–94 goal, 99 WINMAN requirements, 99 Next generation Internet (NGI) initiative, 22–23 defined, 22 goals, 22 I2 <strong>and</strong>, 23 NNI signaling, 240–41 NniTrail, 229 Nonfunctional behavior evaluation, 200–203 flexibility <strong>and</strong> modularity, 202 openness <strong>and</strong> flexibility, 200–202 robustness, 203 scalability, 202–3 Nonfunctional requirements, 102 Northbound interface, 132–33 Northbound interface manager (NIM), 149–52, 159 INMS adaptations, 152 role, 149 See also Southbound interface manager (SIM) Object management group (OMG), 163 Object-oriented design (OOD), 134 Object-oriented programming (OOP), 167 Offered traffic, VoIP/MoIP, 14 OIF Forum Initiative, 83–84 Openness, 200, 213 Operating systems, 166–67 UNIX, 166 Windows, 166–67 WINMAN implementation, 167 Operations systems modification <strong>of</strong> intelligent network elements (OSMINE), 56 Optical add drop mult<strong>ip</strong>lexers (OADMs), 18 Optical component trends, 252 Optical Interworking Forum (OIF), 73 Optical network elements (ONEs), 73 Optical Technologies in Motion for IST, 4 Optical transport network (OTN), 8, 28, 56 architecture, 18 circuit switching, 58 features, 57–58 flexibility, 248 functional architecture illustration, 60 functional layers, 58–59 modeling, 56–61 OCh layer, 58 OMS layer, 59 OTM, 59 OTS layer, 59 reliability, 47 switching granularity, 248 transparency, 57 virtual topology, 57 wavelength reuse, 57 Optical transport services, 59–61 Optical virtual private <strong>networks</strong> (OVPNs), 218 OPTIMIST, 4, 243–55, 263–64 consortium activities, 245 initiative, 243 launch, 244 network objectives, 245 outlook from, 244–55 Web site, 246, 253 Organization, this book, 3–4 OSMINE, 69 Overlay model, 80 Overlay routing approach, 255 Packet loss, VoIP/MoIP, 13 Packet <strong>over</strong> SONET/SDH (POS), 2 Peer model, 80 Performance management configuration <strong>of</strong>, 40–41 database, 99 functional component, 136 IP <strong>networks</strong>, 37–38 IP/WDM, 259 signal quality supervision methods, 68
spectral analysis, 67–68 testbed requirements, 189–90 WDM <strong>networks</strong>, 66–68 WINMAN, 95 Persistence layer interface, 133 Pleosynchronous digital hierarchy (PDH), 1 Policy-based management tools, 179–80 defined, 179 ILOG Rules, 179, 180 Ponder, 180 protocols, 180 Policy-based network management (PBNM), 43–44, 50–51 COPS, 44 defined, 43–44 goal, 43 PDP, 44 PEP, 44 tools, 46–47 Policy core information model (PCIM), 44 Policy decision point (PDP), 44 Policy enforcement point (PEP), 44 Policy manager, 146–47, 158 basis, 147 context, 147 role, 146 Policy provision UCs, 104–5 illustrated, 104 list <strong>of</strong>, 104–5 See also WINMAN UCs Ponder, 47, 180 defined, 180 policy types, 180 Portability, 212 Post dialing delay (PDD), 14 Programming languages, 167–69 C++, 168 Java, 167–68 WINMAN implementation, 168–69 Protection 1+1, 65–66 1:1, 66 1:N, 66 connection, 65 linear, 65–66 link, 64–65 M:N, 66 Provisioning manager, 140–43 context, 141 <strong>Index</strong> 285 end-to-end routing component, 142 main function <strong>of</strong>, 141 Quality <strong>of</strong> service (QoS), 8, 28 specification <strong>of</strong>, 8 VPN, 11 Regenerator technology, 254 Requirements classification, 97–101 data repositories, 98–99 network data management, 100–101 NIM, 100 NM&R, 100 NP, 99 test requirements, 101 See also WINMAN Robustness, 203, 213 Routing domain-specific, 255–56 dynamic, 62, 256–57 end-to-end, 255–57 <strong>over</strong>lay, 255 static, 62 Routing <strong>and</strong> wavelength assignment (RWA), 62, 257 Scalability nonfunctional behavior evaluation, 202–3 VPNs, 10–11 Scheduling UCs, 105–6 Scotty, 46 Semiconductor optical amplifiers (SOAs), 254 Service level agreements (SLAs), 8 defined, 9 VoIP/MoIP specification, 12–20 Service provisioning, 93 Service quality management, 101 SICN equ<strong>ip</strong>ment, 234 Signal quality supervision methods, 68 Simple data link (SDL) defined, 77 format, 77 header, 78 IP <strong>over</strong>, 77–78 Simple network management protocol (SNMP), 25, 50 APIs, 46 deficiencies, 174 defined, 69
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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 xi 10.3 The WINMAN Testbed
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Preface The integration of the Inte
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STM1/ATM interface requirements. Fo
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