{"id":"https://openalex.org/W2166257072","doi":"https://doi.org/10.1109/broadnets.2006.4374395","title":"Physical Topology Design for All-Optical Networks","display_name":"Physical Topology Design for All-Optical Networks","publication_year":2006,"publication_date":"2006-10-01","ids":{"openalex":"https://openalex.org/W2166257072","doi":"https://doi.org/10.1109/broadnets.2006.4374395","mag":"2166257072"},"language":"en","primary_location":{"id":"doi:10.1109/broadnets.2006.4374395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/broadnets.2006.4374395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 3rd International Conference on Broadband Communications, Networks and Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000061972","display_name":"Huan Liu","orcid":"https://orcid.org/0000-0002-8304-3676"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Huan Liu","raw_affiliation_strings":["Department of Electrical Engineering, University of Stanford, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Stanford, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031990068","display_name":"Fouad A. Tobagi","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fouad A. Tobagi","raw_affiliation_strings":["Department of Electrical Engineering, University of Stanford, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Stanford, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5000061972"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":0.7522,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.76059018,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"10"},"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":0.9998999834060669,"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":0.9997000098228455,"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/provisioning","display_name":"Provisioning","score":0.8272285461425781},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.625333309173584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.623956561088562},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.598313570022583},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5639702081680298},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5050147175788879},{"id":"https://openalex.org/keywords/usable","display_name":"USable","score":0.47129642963409424},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39030903577804565},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38186341524124146},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16271844506263733},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.06673043966293335}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8272285461425781},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.625333309173584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.623956561088562},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.598313570022583},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5639702081680298},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5050147175788879},{"id":"https://openalex.org/C2780615836","wikidata":"https://www.wikidata.org/wiki/Q2471869","display_name":"USable","level":2,"score":0.47129642963409424},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39030903577804565},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38186341524124146},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16271844506263733},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.06673043966293335},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/broadnets.2006.4374395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/broadnets.2006.4374395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 3rd International Conference on Broadband Communications, Networks and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1552784900","https://openalex.org/W1976969221","https://openalex.org/W1982219281","https://openalex.org/W1990653246","https://openalex.org/W2125278290","https://openalex.org/W2126199809","https://openalex.org/W2138771044","https://openalex.org/W2144214933","https://openalex.org/W2147092597","https://openalex.org/W2148511060","https://openalex.org/W2154796257","https://openalex.org/W2159719040","https://openalex.org/W2162925987","https://openalex.org/W2163068696","https://openalex.org/W2168338332","https://openalex.org/W2177058407","https://openalex.org/W2334495313","https://openalex.org/W2997134027","https://openalex.org/W3143518544","https://openalex.org/W3159998597","https://openalex.org/W6681463238","https://openalex.org/W6729097296"],"related_works":["https://openalex.org/W2982321410","https://openalex.org/W2392004567","https://openalex.org/W2940029036","https://openalex.org/W4388292429","https://openalex.org/W2756595502","https://openalex.org/W2046296964","https://openalex.org/W2010789764","https://openalex.org/W2219281195","https://openalex.org/W2187233292","https://openalex.org/W2893779165"],"abstract_inverted_index":{"There":[0],"are":[1,12],"many":[2],"advantages":[3],"of":[4,43,142],"deploying":[5],"an":[6,30],"all-":[7],"optical":[8],"network.":[9,27],"Unfortunately,":[10],"there":[11],"still":[13],"few":[14],"guidelines":[15],"on":[16],"how":[17],"to":[18,50,80,97,160],"properly":[19],"design":[20,34,53],"the":[21,39,44,99,103,111,143,149,154],"physical":[22,32],"topology":[23,33],"for":[24,66,113],"such":[25],"a":[26,48,88,118,131],"We":[28,84,116],"propose":[29],"efficient":[31],"algorithm":[35],"and":[36,109,121,138,157],"we":[37,151],"use":[38],"asymptotic":[40,57,100],"growth":[41,58,101],"rate":[42,59],"provisioned":[45,104,134,155],"capacity":[46,82,107,135,144,156],"as":[47],"metric":[49],"compare":[51],"various":[52],"alternatives.":[54],"A":[55],"higher":[56,63],"translates":[60],"directly":[61],"into":[62,76],"deployment":[64],"cost":[65],"large":[67,90,133],"networks.":[68],"Our":[69],"study":[70,117],"shows":[71],"that":[72,87,123],"taking":[73],"fiber":[74],"length":[75],"consideration":[77],"can":[78,152],"lead":[79],"lower":[81],"requirement.":[83],"also":[85],"find":[86,122],"sufficiently":[89],"fiber-to-node":[91,125],"ratio":[92,126],"is":[93,127,136,145],"necessary":[94],"in":[95,102],"order":[96],"minimize":[98,110],"capacity,":[105],"increase":[106],"utilization":[108],"need":[112],"wavelength":[114],"conversion.":[115],"real":[119],"network":[120],"its":[124],"too":[128],"low.":[129],"As":[130],"result,":[132],"required":[137],"less":[139],"than":[140],"55%":[141],"usable.":[146],"By":[147],"increasing":[148],"ratio,":[150],"reduce":[153],"achieve":[158],"close":[159],"80%":[161],"utilization.":[162]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
