HEURISTIC METHODS FOR SUB-GRAPH TOPOLOGY ENHANCEMENT IN RING-BASED TRANSPORT NETWORK DESIGNPOMPES PAR TRANSITIONS MULTIPLES

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" HEURISTIC METHODS FOR SUB-GRAPH TOPOLOGY ENHANCEMENT IN RING-BASED TRANSPORT NETWORK DESIGNPOMPES PAR TRANSITIONS MULTIPLES "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	152562
Doc. No	:	ET24354
Main Entry	:	CHEE YOON LEE
Title Proper	:	HEURISTIC METHODS FOR SUB-GRAPH TOPOLOGY ENHANCEMENT IN RING-BASED TRANSPORT NETWORK DESIGNPOMPES PAR TRANSITIONS MULTIPLES
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	Designing a Dense Wavelength-Division Multiplexing (DWDM) optical network based on ringprotection schemes is iogically similar to designing SONET ring-based networks, An aspect thatis common to much of the work on the optimized design of multiple-ring SONET (or WDM)networks is that they treat the design as a form of graph-covering problem. Although thisprovides good filly-restorable designs, there may be unnecessary lower bounds on the networkcost when the ring-sets found are restricted to protect every span in the fiber graph.This thesis explores the performance of and feasibility of using "Span Elimination" to advance.
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL48561.pdf
Title and statement of responsibility and	:	HEURISTIC METHODS FOR SUB-GRAPH TOPOLOGY ENHANCEMENT IN RING-BASED TRANSPORT NETWORK DESIGNPOMPES PAR TRANSITIONS MULTIPLES [Thesis]