{"id":"https://openalex.org/W2121518514","doi":"https://doi.org/10.1109/mascot.2003.1240642","title":"k-weighted minimum dominating sets for sparse wavelength converters placement under nonuniform traffic","display_name":"k-weighted minimum dominating sets for sparse wavelength converters placement under nonuniform traffic","publication_year":2004,"publication_date":"2004-06-22","ids":{"openalex":"https://openalex.org/W2121518514","doi":"https://doi.org/10.1109/mascot.2003.1240642","mag":"2121518514"},"language":"en","primary_location":{"id":"doi:10.1109/mascot.2003.1240642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mascot.2003.1240642","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"11th IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer Telecommunications Systems, 2003. MASCOTS 2003.","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://stars.library.ucf.edu/scopus2000/1941","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074478619","display_name":"Mounire El Houmaidi","orcid":null},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. El Houmaidi","raw_affiliation_strings":["School of Elec. Engineering & Computer Science, University of Central Florida, Orlando, FL, USA","[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Elec. Engineering & Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]","institution_ids":["https://openalex.org/I106165777"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108721156","display_name":"M.A. Bassiouni","orcid":null},"institutions":[{"id":"https://openalex.org/I106165777","display_name":"University of Central Florida","ror":"https://ror.org/036nfer12","country_code":"US","type":"education","lineage":["https://openalex.org/I106165777"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.A. Bassiouni","raw_affiliation_strings":["School of Elec. Engineering & Computer Science, University of Central Florida, Orlando, FL, USA","[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Elec. Engineering & Computer Science, University of Central Florida, Orlando, FL, USA","institution_ids":["https://openalex.org/I106165777"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA]","institution_ids":["https://openalex.org/I106165777"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I106165777"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"56","last_page":"61"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.8612881898880005},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.6918343305587769},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.651934802532196},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5943328142166138},{"id":"https://openalex.org/keywords/cardinality","display_name":"Cardinality (data modeling)","score":0.5813813209533691},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5010011196136475},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4572046399116516},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4561346173286438},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.44026410579681396},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4304479956626892},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4128764271736145},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3937458097934723},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.33695870637893677},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32563385367393494},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.18550845980644226},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12104040384292603},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1053200364112854},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08149871230125427}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.8612881898880005},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.6918343305587769},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.651934802532196},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5943328142166138},{"id":"https://openalex.org/C87117476","wikidata":"https://www.wikidata.org/wiki/Q362383","display_name":"Cardinality (data modeling)","level":2,"score":0.5813813209533691},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5010011196136475},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4572046399116516},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4561346173286438},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.44026410579681396},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4304479956626892},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4128764271736145},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3937458097934723},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33695870637893677},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32563385367393494},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.18550845980644226},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12104040384292603},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1053200364112854},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08149871230125427},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mascot.2003.1240642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mascot.2003.1240642","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"11th IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer Telecommunications Systems, 2003. MASCOTS 2003.","raw_type":"proceedings-article"},{"id":"pmh:oai:stars.library.ucf.edu:scopus2000-2940","is_oa":true,"landing_page_url":"https://stars.library.ucf.edu/scopus2000/1941","pdf_url":null,"source":{"id":"https://openalex.org/S4210172555","display_name":"Journal of International Crisis and Risk Communication Research","issn_l":"2576-0017","issn":["2576-0017","2576-0025"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus Export 2000s","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:stars.library.ucf.edu:scopus2000-2940","is_oa":true,"landing_page_url":"https://stars.library.ucf.edu/scopus2000/1941","pdf_url":null,"source":{"id":"https://openalex.org/S4210172555","display_name":"Journal of International Crisis and Risk Communication Research","issn_l":"2576-0017","issn":["2576-0017","2576-0025"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus Export 2000s","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W91859925","https://openalex.org/W1642025468","https://openalex.org/W1923912130","https://openalex.org/W1975442866","https://openalex.org/W1976107365","https://openalex.org/W2013159794","https://openalex.org/W2059453880","https://openalex.org/W2108091977","https://openalex.org/W2127094430","https://openalex.org/W2134003300","https://openalex.org/W2142793953","https://openalex.org/W2150796700","https://openalex.org/W2165275875","https://openalex.org/W2166871833","https://openalex.org/W2401610261","https://openalex.org/W2429753828","https://openalex.org/W6678758128","https://openalex.org/W6679537195"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W2392835431","https://openalex.org/W4313452936","https://openalex.org/W2097026685","https://openalex.org/W2002177687","https://openalex.org/W2480068220","https://openalex.org/W2070883797","https://openalex.org/W4386859288","https://openalex.org/W4387546336","https://openalex.org/W1968167080"],"abstract_inverted_index":{"In":[0],"WDM":[1],"all-optical":[2],"networks,":[3],"the":[4,10,21,29,32,60,66,73,92,105,123,134,138,151,154,164,167],"deployment":[5],"of":[6,46,99,133,156,166],"wavelength":[7,26,52,55,68],"converters":[8,24,53,69,101,157],"improves":[9],"blocking":[11,107,146],"performance.":[12],"One":[13],"solution":[14],"is":[15,41,161],"to":[16,42,64,96,163],"equip":[17,49],"every":[18],"node":[19],"in":[20,102,158],"network":[22,120],"with":[23,51,122],"(full":[25],"conversion);":[27],"however":[28],"cost":[30],"and":[31,48,127],"technological":[33],"limitations":[34],"make":[35],"it":[36,90],"not":[37],"practical.":[38],"The":[39,109],"alternative":[40],"choose":[43],"a":[44],"subset":[45],"nodes":[47,103],"them":[50],"(sparse":[54],"conversion).":[56],"This":[57],"paper":[58],"makes":[59],"first":[61],"known":[62],"attempt":[63],"solve":[65],"sparse":[67],"placement":[70],"problem":[71],"using":[72,119],"k-weighted":[74,168],"minimum":[75,169],"dominating":[76,170],"set":[77],"(k-WMDS)":[78],"approach.":[79],"To":[80],"evaluate":[81],"our":[82],"proposed":[83,139],"scheme":[84],"under":[85,114,150],"nonuniform":[86,116],"traffic,":[87],"we":[88],"compared":[89,113],"against":[91],"well-known":[93],"approach":[94],"(referred":[95],"as":[97],"k-BLK)":[98],"placing":[100],"having":[104],"highest":[106],"percentage.":[108],"two":[110],"algorithms":[111,160],"were":[112],"different":[115,131],"traffic":[117],"loads":[118],"simulation":[121],"U.S":[124],"Long":[125],"Haul":[126],"NSFNET":[128],"topologies.":[129],"For":[130],"values":[132],"hop-distance":[135],"parameter,":[136],"k,":[137],"k-WMDS":[140],"algorithm":[141],"has":[142],"consistently":[143],"given":[144],"better":[145],"performance":[147],"than":[148],"k-BLK":[149],"constraint":[152],"that":[153],"number":[155],"both":[159],"equal":[162],"cardinality":[165],"set.":[171]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
