Matches in SemOpenAlex for { <https://semopenalex.org/work/W1986243631> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1986243631 abstract "Recent innovations in Network Virtualization and Elastic Optical Networks (EONs) enable flexible deployment of optical networks as a service. However, one open challenge is how to embed Virtual Optical Network (VON) requests onto the physical substrate network to maximize the sharing of physical resources, which is the so called Virtual Network Embedding (VNE) problem. EONs are prone to the fragmentation of spectral resources during the process of routing and spectrum allocation. The fragmentation of spectral resources in the substrate fiber links may lead to the blocking of incoming virtual network requests. This degrades the utilization of the physical resources of the Infrastructure Providers and also, decreases the revenue of the Service Providers. In this paper, we propose a novel virtual network embedding algorithm called Alignment and Consecutiveness-aware Virtual Network Embedding (ACT-VNE), which takes into account the spectrum alignment and relative loss in spectrum consecutiveness when mapping virtual nodes/links onto the physical substrate nodes/links. We also propose a min-max reconfiguration scheme called Relative Consecutiveness Loss-aware and Misalignment-aware Virtual Network Reconfiguration (RCLM-VNR) that minimizes relative consecutiveness loss and maximizes alignment with adjacent links when reconfiguring the virtual network. Simulation results show that ACT-VNE and RCLM-VNR yield a lower blocking probability and a higher link utilization ratio, which leads to better utilization of the physical resources and increased revenue." @default.
- W1986243631 created "2016-06-24" @default.
- W1986243631 creator A5024985265 @default.
- W1986243631 creator A5030928285 @default.
- W1986243631 creator A5062983920 @default.
- W1986243631 creator A5069042354 @default.
- W1986243631 creator A5080361300 @default.
- W1986243631 date "2014-12-01" @default.
- W1986243631 modified "2023-09-27" @default.
- W1986243631 title "Virtual network embedding and reconfiguration in elastic optical networks" @default.
- W1986243631 cites W1971560622 @default.
- W1986243631 cites W1983336383 @default.
- W1986243631 cites W1985752191 @default.
- W1986243631 cites W1987102322 @default.
- W1986243631 cites W2007947090 @default.
- W1986243631 cites W2013038799 @default.
- W1986243631 cites W2014526763 @default.
- W1986243631 cites W2078771756 @default.
- W1986243631 cites W2080460929 @default.
- W1986243631 cites W2089983976 @default.
- W1986243631 cites W2100828185 @default.
- W1986243631 cites W2107198105 @default.
- W1986243631 cites W2108631791 @default.
- W1986243631 cites W2125478123 @default.
- W1986243631 cites W2129971835 @default.
- W1986243631 cites W2142547489 @default.
- W1986243631 cites W2149190525 @default.
- W1986243631 doi "https://doi.org/10.1109/glocom.2014.7037128" @default.
- W1986243631 hasPublicationYear "2014" @default.
- W1986243631 type Work @default.
- W1986243631 sameAs 1986243631 @default.
- W1986243631 citedByCount "20" @default.
- W1986243631 countsByYear W19862436312015 @default.
- W1986243631 countsByYear W19862436312016 @default.
- W1986243631 countsByYear W19862436312017 @default.
- W1986243631 countsByYear W19862436312018 @default.
- W1986243631 countsByYear W19862436312019 @default.
- W1986243631 countsByYear W19862436312021 @default.
- W1986243631 countsByYear W19862436312022 @default.
- W1986243631 countsByYear W19862436312023 @default.
- W1986243631 crossrefType "proceedings-article" @default.
- W1986243631 hasAuthorship W1986243631A5024985265 @default.
- W1986243631 hasAuthorship W1986243631A5030928285 @default.
- W1986243631 hasAuthorship W1986243631A5062983920 @default.
- W1986243631 hasAuthorship W1986243631A5069042354 @default.
- W1986243631 hasAuthorship W1986243631A5080361300 @default.
- W1986243631 hasBestOaLocation W19862436312 @default.
- W1986243631 hasConcept C111919701 @default.
- W1986243631 hasConcept C119701452 @default.
- W1986243631 hasConcept C120314980 @default.
- W1986243631 hasConcept C149635348 @default.
- W1986243631 hasConcept C154945302 @default.
- W1986243631 hasConcept C2776874963 @default.
- W1986243631 hasConcept C2779898492 @default.
- W1986243631 hasConcept C31258907 @default.
- W1986243631 hasConcept C41008148 @default.
- W1986243631 hasConcept C41608201 @default.
- W1986243631 hasConcept C513985346 @default.
- W1986243631 hasConcept C79974875 @default.
- W1986243631 hasConceptScore W1986243631C111919701 @default.
- W1986243631 hasConceptScore W1986243631C119701452 @default.
- W1986243631 hasConceptScore W1986243631C120314980 @default.
- W1986243631 hasConceptScore W1986243631C149635348 @default.
- W1986243631 hasConceptScore W1986243631C154945302 @default.
- W1986243631 hasConceptScore W1986243631C2776874963 @default.
- W1986243631 hasConceptScore W1986243631C2779898492 @default.
- W1986243631 hasConceptScore W1986243631C31258907 @default.
- W1986243631 hasConceptScore W1986243631C41008148 @default.
- W1986243631 hasConceptScore W1986243631C41608201 @default.
- W1986243631 hasConceptScore W1986243631C513985346 @default.
- W1986243631 hasConceptScore W1986243631C79974875 @default.
- W1986243631 hasLocation W19862436311 @default.
- W1986243631 hasLocation W19862436312 @default.
- W1986243631 hasOpenAccess W1986243631 @default.
- W1986243631 hasPrimaryLocation W19862436311 @default.
- W1986243631 hasRelatedWork W1983473935 @default.
- W1986243631 hasRelatedWork W2007947090 @default.
- W1986243631 hasRelatedWork W2072074712 @default.
- W1986243631 hasRelatedWork W2081131332 @default.
- W1986243631 hasRelatedWork W2114298221 @default.
- W1986243631 hasRelatedWork W2548765432 @default.
- W1986243631 hasRelatedWork W2556201931 @default.
- W1986243631 hasRelatedWork W2914325793 @default.
- W1986243631 hasRelatedWork W3003604480 @default.
- W1986243631 hasRelatedWork W3112443690 @default.
- W1986243631 isParatext "false" @default.
- W1986243631 isRetracted "false" @default.
- W1986243631 magId "1986243631" @default.
- W1986243631 workType "article" @default.