Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079656498> ?p ?o ?g. }
- W2079656498 endingPage "48" @default.
- W2079656498 startingPage "39" @default.
- W2079656498 abstract "Elastic optical networking (EON) has emerged in recent years as a promising solution for implementing flexible bandwidth channels (flexpaths) that efficiently match the allocated bandwidth with the traffic demand using agile granularities of spectrum allocation. However, the additional flexibility in such networks raises challenges in terms of efficient control and management of spectrum resources. Among them, three important issues are (1) mitigation of spectral fragmentation, (2) implementation of impairment awareness and enhancement of robustness against impairments for potentially large-bandwidth flexpaths, and (3) design of an efficient restoration scheme to combat network failures. This paper presents an adaptive spectrum control and management scheme, which includes: dynamic on-demand spectral defragmentation, adaptive combinational quality of transmission (QoT) restoration (ACQR) and supervisory channel-assisted active restoration, to account for the three issues above. We present scalable networking algorithms and experimental demonstrations that address these issues in an EON testbed. Simulation results show that the defragmentation technique is capable of reducing the provisioning blocking probability by half with only one defragmentation module on each link. Then, we also show that the ACQR can efficiently restore many degraded flexpaths on the same impaired link while reducing the restoration blocking probability by a factor of 10 compared with the conventional rerouting method. At last, we show via simulation the advantages of using supervisory channels to determine restoration path quality and selection in EON restorations. This paper also presents experimental demonstrations to corroborate the effectiveness and feasibility of implementing these capabilities in next generation optical networks." @default.
- W2079656498 created "2016-06-24" @default.
- W2079656498 creator A5004106449 @default.
- W2079656498 creator A5008180043 @default.
- W2079656498 creator A5014184296 @default.
- W2079656498 creator A5039402468 @default.
- W2079656498 creator A5054921672 @default.
- W2079656498 creator A5063555231 @default.
- W2079656498 creator A5066923333 @default.
- W2079656498 creator A5086929273 @default.
- W2079656498 date "2013-01-01" @default.
- W2079656498 modified "2023-10-12" @default.
- W2079656498 title "Adaptive Spectrum Control and Management in Elastic Optical Networks" @default.
- W2079656498 cites W1973310391 @default.
- W2079656498 cites W1978767018 @default.
- W2079656498 cites W1982963600 @default.
- W2079656498 cites W1989623441 @default.
- W2079656498 cites W1991835352 @default.
- W2079656498 cites W2003665833 @default.
- W2079656498 cites W2006146932 @default.
- W2079656498 cites W2006551763 @default.
- W2079656498 cites W2021899817 @default.
- W2079656498 cites W2026143151 @default.
- W2079656498 cites W2054754197 @default.
- W2079656498 cites W2057197177 @default.
- W2079656498 cites W2058535727 @default.
- W2079656498 cites W2078366738 @default.
- W2079656498 cites W2087736580 @default.
- W2079656498 cites W2089983976 @default.
- W2079656498 cites W2091522068 @default.
- W2079656498 cites W2091730254 @default.
- W2079656498 cites W2092754166 @default.
- W2079656498 cites W2094628762 @default.
- W2079656498 cites W2096985690 @default.
- W2079656498 cites W2104915245 @default.
- W2079656498 cites W2105547707 @default.
- W2079656498 cites W2105809923 @default.
- W2079656498 cites W2107065089 @default.
- W2079656498 cites W2115186894 @default.
- W2079656498 cites W2117773075 @default.
- W2079656498 cites W2117942072 @default.
- W2079656498 cites W2120481154 @default.
- W2079656498 cites W2121420991 @default.
- W2079656498 cites W2139738627 @default.
- W2079656498 cites W2148523205 @default.
- W2079656498 cites W2149283763 @default.
- W2079656498 cites W2154559785 @default.
- W2079656498 cites W2167971924 @default.
- W2079656498 doi "https://doi.org/10.1109/jsac.2013.130105" @default.
- W2079656498 hasPublicationYear "2013" @default.
- W2079656498 type Work @default.
- W2079656498 sameAs 2079656498 @default.
- W2079656498 citedByCount "22" @default.
- W2079656498 countsByYear W20796564982013 @default.
- W2079656498 countsByYear W20796564982014 @default.
- W2079656498 countsByYear W20796564982015 @default.
- W2079656498 countsByYear W20796564982016 @default.
- W2079656498 countsByYear W20796564982017 @default.
- W2079656498 countsByYear W20796564982018 @default.
- W2079656498 crossrefType "journal-article" @default.
- W2079656498 hasAuthorship W2079656498A5004106449 @default.
- W2079656498 hasAuthorship W2079656498A5008180043 @default.
- W2079656498 hasAuthorship W2079656498A5014184296 @default.
- W2079656498 hasAuthorship W2079656498A5039402468 @default.
- W2079656498 hasAuthorship W2079656498A5054921672 @default.
- W2079656498 hasAuthorship W2079656498A5063555231 @default.
- W2079656498 hasAuthorship W2079656498A5066923333 @default.
- W2079656498 hasAuthorship W2079656498A5086929273 @default.
- W2079656498 hasConcept C104317684 @default.
- W2079656498 hasConcept C114237682 @default.
- W2079656498 hasConcept C120314980 @default.
- W2079656498 hasConcept C121332964 @default.
- W2079656498 hasConcept C127162648 @default.
- W2079656498 hasConcept C137246740 @default.
- W2079656498 hasConcept C144745244 @default.
- W2079656498 hasConcept C160724564 @default.
- W2079656498 hasConcept C172191483 @default.
- W2079656498 hasConcept C185592680 @default.
- W2079656498 hasConcept C200157131 @default.
- W2079656498 hasConcept C2776257435 @default.
- W2079656498 hasConcept C2781040381 @default.
- W2079656498 hasConcept C31258907 @default.
- W2079656498 hasConcept C31395832 @default.
- W2079656498 hasConcept C41008148 @default.
- W2079656498 hasConcept C48044578 @default.
- W2079656498 hasConcept C49040817 @default.
- W2079656498 hasConcept C5119721 @default.
- W2079656498 hasConcept C55493867 @default.
- W2079656498 hasConcept C555944384 @default.
- W2079656498 hasConcept C6260449 @default.
- W2079656498 hasConcept C63479239 @default.
- W2079656498 hasConcept C76155785 @default.
- W2079656498 hasConcept C77088390 @default.
- W2079656498 hasConceptScore W2079656498C104317684 @default.
- W2079656498 hasConceptScore W2079656498C114237682 @default.
- W2079656498 hasConceptScore W2079656498C120314980 @default.
- W2079656498 hasConceptScore W2079656498C121332964 @default.
- W2079656498 hasConceptScore W2079656498C127162648 @default.