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deploying and managing ip over wdm networks - Index of

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272 Deploying <strong>and</strong> Managing IP <strong>over</strong> WDM Networks<br />

ONE Optical network element<br />

OOD Object-oriented design<br />

OOP Object-oriented programming<br />

OPTIMIST Optical Technologies in Motion for the IST<br />

ORB Object request broker<br />

OSC Optical supervisory channel<br />

OSMINE Operations systems modification <strong>of</strong> intelligent network elements<br />

O-SNCP Optical subnetwork connection protection<br />

OSPF Open shortest path first<br />

OSS Operation support system<br />

OTDR Optical time domain reflectometer<br />

OTM Optical transport module<br />

OTN Optical transport network<br />

OTS Optical transmission section<br />

OVPN Optical virtual private <strong>networks</strong><br />

OXC Optical cross connect<br />

P Provider<br />

PBNM Policy-based network management<br />

PCIM Policy core information model<br />

PD Performance degradation<br />

PDD Postdialing delay<br />

PDH Pleosynchronous digital hierarchy<br />

PDP Policy decision point<br />

PE Provider edge<br />

PEP Policy enforcement point<br />

PF Performance failure<br />

PNG Portable network graphics<br />

POA Portable object adapter<br />

PON Passive optical network

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