Matches in SemOpenAlex for { <https://semopenalex.org/work/W1587691390> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W1587691390 abstract "Wavelength routing (WR) has been a key issue in WDM optical networks which carry huge amount of traffic aggregated from Internet protocol (IP), asynchronous transfer mode (ATM) and SDH/SONET layers. The problem, however, has been proved NP-hard. The time complexity and the optimality of solutions are two conflicting metrics. In addition, for optimization purposes, capacity utilization and network congestion level can be compromised to reduce the blocking probability of future connections. In this paper, we propose a heuristic approach for WR in large scale networks based on a balanced model developed for the capacity utilization and the congestion level. This is a two step approach, i.e K shortest paths (KSP) algorithm and a path selection algorithm (PSA), and is applicable not only at network design phase but also for online provisioning where a number of traffic connections may be requested simultaneously. We investigate the time complexity and the optimality of solutions as metrics for comparing our approach and the ILP formulation for wavelength routing. Simulation results show that our approach yields very promising results in terms of the optimality of solutions whilst also applicable to very large scale networks, say 500 nodes or more" @default.
- W1587691390 created "2016-06-24" @default.
- W1587691390 creator A5023855915 @default.
- W1587691390 creator A5061507686 @default.
- W1587691390 creator A5068359809 @default.
- W1587691390 creator A5073286655 @default.
- W1587691390 date "2005-12-13" @default.
- W1587691390 modified "2023-09-25" @default.
- W1587691390 title "Capacity Utilization versus Congestion Levels in Wavelength Routing for Large Scale WDM Networks" @default.
- W1587691390 cites W1507081256 @default.
- W1587691390 cites W1849327751 @default.
- W1587691390 cites W2107795069 @default.
- W1587691390 cites W2113053490 @default.
- W1587691390 cites W2122625732 @default.
- W1587691390 cites W2126199809 @default.
- W1587691390 cites W2127094430 @default.
- W1587691390 cites W2131058166 @default.
- W1587691390 cites W2147092597 @default.
- W1587691390 cites W2160760990 @default.
- W1587691390 doi "https://doi.org/10.1109/apcc.2005.1554177" @default.
- W1587691390 hasPublicationYear "2005" @default.
- W1587691390 type Work @default.
- W1587691390 sameAs 1587691390 @default.
- W1587691390 citedByCount "4" @default.
- W1587691390 crossrefType "proceedings-article" @default.
- W1587691390 hasAuthorship W1587691390A5023855915 @default.
- W1587691390 hasAuthorship W1587691390A5061507686 @default.
- W1587691390 hasAuthorship W1587691390A5068359809 @default.
- W1587691390 hasAuthorship W1587691390A5073286655 @default.
- W1587691390 hasConcept C120314980 @default.
- W1587691390 hasConcept C121332964 @default.
- W1587691390 hasConcept C154945302 @default.
- W1587691390 hasConcept C160724564 @default.
- W1587691390 hasConcept C172191483 @default.
- W1587691390 hasConcept C173801870 @default.
- W1587691390 hasConcept C198306430 @default.
- W1587691390 hasConcept C2778249599 @default.
- W1587691390 hasConcept C31258907 @default.
- W1587691390 hasConcept C41008148 @default.
- W1587691390 hasConcept C49040817 @default.
- W1587691390 hasConcept C6260449 @default.
- W1587691390 hasConcept C74172769 @default.
- W1587691390 hasConceptScore W1587691390C120314980 @default.
- W1587691390 hasConceptScore W1587691390C121332964 @default.
- W1587691390 hasConceptScore W1587691390C154945302 @default.
- W1587691390 hasConceptScore W1587691390C160724564 @default.
- W1587691390 hasConceptScore W1587691390C172191483 @default.
- W1587691390 hasConceptScore W1587691390C173801870 @default.
- W1587691390 hasConceptScore W1587691390C198306430 @default.
- W1587691390 hasConceptScore W1587691390C2778249599 @default.
- W1587691390 hasConceptScore W1587691390C31258907 @default.
- W1587691390 hasConceptScore W1587691390C41008148 @default.
- W1587691390 hasConceptScore W1587691390C49040817 @default.
- W1587691390 hasConceptScore W1587691390C6260449 @default.
- W1587691390 hasConceptScore W1587691390C74172769 @default.
- W1587691390 hasLocation W15876913901 @default.
- W1587691390 hasOpenAccess W1587691390 @default.
- W1587691390 hasPrimaryLocation W15876913901 @default.
- W1587691390 hasRelatedWork W195394769 @default.
- W1587691390 hasRelatedWork W1956670883 @default.
- W1587691390 hasRelatedWork W1974016323 @default.
- W1587691390 hasRelatedWork W1988851856 @default.
- W1587691390 hasRelatedWork W2000174936 @default.
- W1587691390 hasRelatedWork W2005788228 @default.
- W1587691390 hasRelatedWork W2013625317 @default.
- W1587691390 hasRelatedWork W2013962817 @default.
- W1587691390 hasRelatedWork W2019418872 @default.
- W1587691390 hasRelatedWork W2043621133 @default.
- W1587691390 hasRelatedWork W2070427910 @default.
- W1587691390 hasRelatedWork W2088434989 @default.
- W1587691390 hasRelatedWork W2090764988 @default.
- W1587691390 hasRelatedWork W2111533722 @default.
- W1587691390 hasRelatedWork W2120232792 @default.
- W1587691390 hasRelatedWork W2121457996 @default.
- W1587691390 hasRelatedWork W2135440221 @default.
- W1587691390 hasRelatedWork W2159513532 @default.
- W1587691390 hasRelatedWork W2538037592 @default.
- W1587691390 hasRelatedWork W2502277013 @default.
- W1587691390 isParatext "false" @default.
- W1587691390 isRetracted "false" @default.
- W1587691390 magId "1587691390" @default.
- W1587691390 workType "article" @default.