{"id":"https://openalex.org/W2087212369","doi":"https://doi.org/10.1109/glocomw.2012.6477595","title":"Survivable multipath provisioning in OFDM-based flexible optical networks","display_name":"Survivable multipath provisioning in OFDM-based flexible optical networks","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2087212369","doi":"https://doi.org/10.1109/glocomw.2012.6477595","mag":"2087212369"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","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/A5079416529","display_name":"Nan Xiao","orcid":"https://orcid.org/0000-0002-2154-1805"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nan Xiao","raw_affiliation_strings":["Department of Computer Science, Iowa State University, Ames, IA, USA","Department of Computer Science, Iowa Stat University, Ames, IA 50011"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]},{"raw_affiliation_string":"Department of Computer Science, Iowa Stat University, Ames, IA 50011","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052563000","display_name":"Lu Ruan","orcid":"https://orcid.org/0000-0001-8451-6677"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lu Ruan","raw_affiliation_strings":["Department of Computer Science, Iowa State University, Ames, IA, USA","Department of Computer Science, Iowa Stat University, Ames, IA 50011"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]},{"raw_affiliation_string":"Department of Computer Science, Iowa Stat University, Ames, IA 50011","institution_ids":["https://openalex.org/I173911158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5079416529"],"corresponding_institution_ids":["https://openalex.org/I173911158"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.14030574,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"14","issue":null,"first_page":"346","last_page":"351"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced 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"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced 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/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":0.9983000159263611,"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":0.7682468891143799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7624831199645996},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7302881479263306},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6925485730171204},{"id":"https://openalex.org/keywords/multipath-routing","display_name":"Multipath routing","score":0.6780713796615601},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6512392163276672},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5848726034164429},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5142185688018799},{"id":"https://openalex.org/keywords/survivability","display_name":"Survivability","score":0.49380597472190857},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.48129740357398987},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.43834561109542847},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4024370610713959},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3938106894493103},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.17484739422798157},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14667269587516785},{"id":"https://openalex.org/keywords/dynamic-source-routing","display_name":"Dynamic Source Routing","score":0.11433646082878113},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07092946767807007},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06680133938789368}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.7682468891143799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7624831199645996},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7302881479263306},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6925485730171204},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.6780713796615601},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6512392163276672},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5848726034164429},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5142185688018799},{"id":"https://openalex.org/C2781133158","wikidata":"https://www.wikidata.org/wiki/Q1088669","display_name":"Survivability","level":2,"score":0.49380597472190857},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.48129740357398987},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.43834561109542847},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4024370610713959},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3938106894493103},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.17484739422798157},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14667269587516785},{"id":"https://openalex.org/C9659607","wikidata":"https://www.wikidata.org/wiki/Q1268903","display_name":"Dynamic Source Routing","level":4,"score":0.11433646082878113},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07092946767807007},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06680133938789368},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2012.6477595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1524993602","https://openalex.org/W1988431416","https://openalex.org/W2001308146","https://openalex.org/W2004726912","https://openalex.org/W2020878820","https://openalex.org/W2089983976","https://openalex.org/W2105809923","https://openalex.org/W2109329702","https://openalex.org/W2116417407","https://openalex.org/W2116583676","https://openalex.org/W2123068486","https://openalex.org/W2125478123","https://openalex.org/W2128445686","https://openalex.org/W2143537450","https://openalex.org/W2145382292","https://openalex.org/W2148523205","https://openalex.org/W2149190525","https://openalex.org/W2168005510","https://openalex.org/W3140098578","https://openalex.org/W4210463984"],"related_works":["https://openalex.org/W2387494004","https://openalex.org/W2162492390","https://openalex.org/W2350417149","https://openalex.org/W2036372418","https://openalex.org/W2545190132","https://openalex.org/W212597372","https://openalex.org/W2114587117","https://openalex.org/W2151533375","https://openalex.org/W2105280038","https://openalex.org/W2165219878"],"abstract_inverted_index":{"OFDM-based":[0,31,63],"flexible":[1,32,56,64],"optical":[2,11,33,65],"networks":[3,12],"provide":[4],"better":[5,128],"spectral":[6,129],"efficiency":[7,130],"than":[8,131],"conventional":[9,133],"WDM":[10],"as":[13],"connections":[14,61],"can":[15],"be":[16],"allocated":[17],"requested":[18],"capacity":[19],"instead":[20],"of":[21,86],"full":[22],"wavelength":[23],"capacity.":[24],"Survivability":[25],"is":[26,96,105],"an":[27,109],"important":[28],"issue":[29],"in":[30,41,62],"networks.":[34,66],"However,":[35],"little":[36],"work":[37],"has":[38],"been":[39],"done":[40],"this":[42,45],"area.":[43],"In":[44],"study,":[46],"we":[47],"propose":[48],"a":[49,83],"survivable":[50],"multipath":[51,89,124],"provisioning":[52,90,125,135],"scheme":[53,126],"that":[54,92,100,121],"provides":[55],"protection":[57],"levels":[58],"to":[59,81,113],"individual":[60],"We":[67,98],"define":[68],"the":[69,93,101,115,122,132],"static":[70,102],"Survivable":[71],"Multipath":[72],"Routing":[73],"and":[74,107],"Spectrum":[75],"Allocation":[76],"(SM-RSA)":[77],"problem":[78,104],"which":[79],"seeks":[80],"accommodate":[82],"given":[84],"set":[85],"demands":[87],"using":[88],"such":[91],"utilized":[94],"spectrum":[95],"minimized.":[97],"show":[99,120],"SM-RSA":[103],"NP-hard":[106],"present":[108],"efficient":[110],"heuristic":[111],"algorithm":[112],"solve":[114],"problem.":[116],"Our":[117],"simulation":[118],"results":[119],"proposed":[123],"achieves":[127],"single-path":[134],"scheme.":[136]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
