{"id":"https://openalex.org/W2009437033","doi":"https://doi.org/10.1142/s0218127410026071","title":"TOPOLOGICAL ANALYSIS OF COMPLEX OPTICAL TRANSPORT NETWORKS","display_name":"TOPOLOGICAL ANALYSIS OF COMPLEX OPTICAL TRANSPORT NETWORKS","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W2009437033","doi":"https://doi.org/10.1142/s0218127410026071","mag":"2009437033"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127410026071","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127410026071","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-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/A5005658015","display_name":"Juan Pablo C\u00e1rdenas","orcid":"https://orcid.org/0000-0001-9324-1898"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. P. C\u00c1RDENAS","raw_affiliation_strings":["Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047150015","display_name":"Mary Luz Mouronte-L\u00f3pez","orcid":"https://orcid.org/0000-0002-7227-7274"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. L. MOURONTE","raw_affiliation_strings":["Telef\u00f3nica I+D (TID), c/Emilio Vargas 6, 28043 Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telef\u00f3nica I+D (TID), c/Emilio Vargas 6, 28043 Madrid, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112490129","display_name":"A. Santiago","orcid":null},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. SANTIAGO","raw_affiliation_strings":["Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004009008","display_name":"Vicente Ripoll Feli\u00fa","orcid":"https://orcid.org/0000-0003-2436-1559"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"V. FELIU","raw_affiliation_strings":["Telef\u00f3nica I+D (TID), c/Emilio Vargas 6, 28043 Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telef\u00f3nica I+D (TID), c/Emilio Vargas 6, 28043 Madrid, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029099160","display_name":"R. M. Benito","orcid":"https://orcid.org/0000-0003-3949-8232"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. M. BENITO","raw_affiliation_strings":["Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Sistemas Complejos \u2014 Universidad Polit\u00e9cnica de Madrid, E.T.S.I. Agr\u00f3nomos, 28040 Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.471,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64525692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"20","issue":"03","first_page":"787","last_page":"794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9902999997138977,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.972000002861023,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6758089065551758},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6341411471366882},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6180679202079773},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.6001157760620117},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.599215567111969},{"id":"https://openalex.org/keywords/degree-distribution","display_name":"Degree distribution","score":0.5779446363449097},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.5432208776473999},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4973442852497101},{"id":"https://openalex.org/keywords/internet-topology","display_name":"Internet topology","score":0.4921249747276306},{"id":"https://openalex.org/keywords/hierarchical-network-model","display_name":"Hierarchical network model","score":0.46594178676605225},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.45979970693588257},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.4506516456604004},{"id":"https://openalex.org/keywords/zipfs-law","display_name":"Zipf's law","score":0.4412485659122467},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4278644919395447},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3849990963935852},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.312992662191391},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2057703733444214},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1447589099407196}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6758089065551758},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6341411471366882},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6180679202079773},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6001157760620117},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.599215567111969},{"id":"https://openalex.org/C87414783","wikidata":"https://www.wikidata.org/wiki/Q1002603","display_name":"Degree distribution","level":3,"score":0.5779446363449097},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.5432208776473999},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4973442852497101},{"id":"https://openalex.org/C99237066","wikidata":"https://www.wikidata.org/wiki/Q17092610","display_name":"Internet topology","level":3,"score":0.4921249747276306},{"id":"https://openalex.org/C64900535","wikidata":"https://www.wikidata.org/wiki/Q5753111","display_name":"Hierarchical network model","level":3,"score":0.46594178676605225},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.45979970693588257},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.4506516456604004},{"id":"https://openalex.org/C125932096","wikidata":"https://www.wikidata.org/wiki/Q205472","display_name":"Zipf's law","level":2,"score":0.4412485659122467},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4278644919395447},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3849990963935852},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.312992662191391},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2057703733444214},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1447589099407196},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127410026071","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127410026071","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1627599966","https://openalex.org/W1905712835","https://openalex.org/W2008620264","https://openalex.org/W2048530992","https://openalex.org/W2063539292","https://openalex.org/W2112090702","https://openalex.org/W2164727176","https://openalex.org/W2997134027","https://openalex.org/W4210901545","https://openalex.org/W4230999568","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2051051405","https://openalex.org/W1545569367","https://openalex.org/W2357702059","https://openalex.org/W2163252320","https://openalex.org/W3137322982","https://openalex.org/W2944759572","https://openalex.org/W2368057707","https://openalex.org/W2088554646","https://openalex.org/W2069442775","https://openalex.org/W2024447004"],"abstract_inverted_index":{"SDH":[0,18,44,89],"(Synchronous":[1],"Digital":[2],"Hierarchy)":[3],"is":[4],"the":[5,16,43,56,66,106],"standard":[6],"technology":[7],"for":[8],"information":[9],"transmission":[10],"in":[11,49,55,82,143],"broadband":[12],"optical":[13],"networks.":[14,86],"Unlike":[15],"Internet,":[17],"networks":[19],"are":[20,30,77],"strictly":[21],"planned":[22],"\u2014":[23],"rings,":[24],"meshes,":[25],"stars":[26],"or":[27],"tree-branches":[28],"topologies":[29],"designed":[31],"to":[32,105,118,145],"connect":[33],"their":[34],"basic":[35],"elements.":[36],"In":[37],"this":[38],"work":[39],"we":[40,136],"show":[41],"that":[42],"network":[45,90,125],"operated":[46],"by":[47],"Telef\u00f3nica":[48],"Spain":[50],"presents":[51],"a":[52,97],"power-law":[53],"scaling":[54,74],"degree":[57],"distribution":[58],"(P(k)":[59],"~":[60],"k":[61],"-\u03b3":[62],")":[63],"both":[64],"at":[65],"national":[67],"and":[68,100,132],"provincial":[69],"levels.":[70],"The":[71,87,110],"empirically":[72],"obtained":[73],"exponents":[75],"\u03b3":[76],"consistent":[78],"with":[79,96,116],"those":[80],"observed":[81],"other":[83],"heterogeneous":[84],"complex":[85],"Spanish":[88],"also":[91],"displays":[92],"small":[93],"world":[94],"properties":[95],"high":[98],"clustering":[99],"short":[101],"path":[102],"length":[103],"similar":[104,114],"Internet":[107],"routers":[108],"network.":[109],"province":[111],"subnetworks":[112],"experience":[113],"traits":[115],"regards":[117],"such":[119,123],"properties.":[120,149],"Considering":[121],"factors":[122],"as":[124],"design":[126],"policies,":[127],"user":[128],"demand,":[129],"geographical":[130],"location":[131],"types":[133],"of":[134],"equipment,":[135],"propose":[137],"an":[138],"ad":[139],"hoc":[140],"computational":[141],"model":[142],"order":[144],"reproduce":[146],"these":[147],"topological":[148]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
