{"id":"https://openalex.org/W1493191352","doi":"https://doi.org/10.1109/iccw.2015.7247393","title":"Multi-tiers route design coordinating QoS-specific K shortest paths over optical network","display_name":"Multi-tiers route design coordinating QoS-specific K shortest paths over optical network","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1493191352","doi":"https://doi.org/10.1109/iccw.2015.7247393","mag":"1493191352"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2015.7247393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2015.7247393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communication Workshop (ICCW)","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/A5079881704","display_name":"Hideki Tode","orcid":"https://orcid.org/0000-0001-9443-7446"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hideki Tode","raw_affiliation_strings":["Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087086447","display_name":"Masashi Takada","orcid":"https://orcid.org/0000-0002-6622-693X"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masashi Takada","raw_affiliation_strings":["Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024343807","display_name":"Yosuke Tanigawa","orcid":"https://orcid.org/0000-0002-4563-028X"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yosuke Tanigawa","raw_affiliation_strings":["Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, Naka-ku, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Dept. of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, 599-8531, Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5079881704"],"corresponding_institution_ids":["https://openalex.org/I15807432"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01683494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1509","last_page":"1514"},"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":0.9990000128746033,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9980000257492065,"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":0.7592194676399231},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.6663691997528076},{"id":"https://openalex.org/keywords/shortest-path-problem","display_name":"Shortest path problem","score":0.6206024885177612},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6028790473937988},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5656141638755798},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5610480308532715},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.548783540725708},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5197272300720215},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5146397352218628},{"id":"https://openalex.org/keywords/network-planning-and-design","display_name":"Network planning and design","score":0.4911627471446991},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.485464870929718},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.48395517468452454},{"id":"https://openalex.org/keywords/traffic-grooming","display_name":"Traffic grooming","score":0.4576098620891571},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4501589834690094},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33026570081710815},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3207377791404724},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.19491899013519287},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.1685675084590912},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14980727434158325},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0965668261051178},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.08849158883094788},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.08208781480789185}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7592194676399231},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.6663691997528076},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.6206024885177612},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6028790473937988},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5656141638755798},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5610480308532715},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.548783540725708},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5197272300720215},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5146397352218628},{"id":"https://openalex.org/C114563136","wikidata":"https://www.wikidata.org/wiki/Q19725982","display_name":"Network planning and design","level":2,"score":0.4911627471446991},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.485464870929718},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.48395517468452454},{"id":"https://openalex.org/C162396882","wikidata":"https://www.wikidata.org/wiki/Q7832502","display_name":"Traffic grooming","level":4,"score":0.4576098620891571},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4501589834690094},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33026570081710815},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3207377791404724},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.19491899013519287},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.1685675084590912},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14980727434158325},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0965668261051178},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.08849158883094788},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.08208781480789185},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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/iccw.2015.7247393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2015.7247393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communication Workshop (ICCW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1994554267","https://openalex.org/W2010932661","https://openalex.org/W2011282943","https://openalex.org/W2022573578","https://openalex.org/W2052455426","https://openalex.org/W2058489727","https://openalex.org/W2078948975","https://openalex.org/W2089983976","https://openalex.org/W2117640528","https://openalex.org/W2127094430","https://openalex.org/W2127941537","https://openalex.org/W2128090945","https://openalex.org/W2140370204","https://openalex.org/W2144475630","https://openalex.org/W2149216516","https://openalex.org/W2154434560","https://openalex.org/W2543607445"],"related_works":["https://openalex.org/W4232008900","https://openalex.org/W2132149732","https://openalex.org/W2141444529","https://openalex.org/W2121535467","https://openalex.org/W1967966277","https://openalex.org/W2098313090","https://openalex.org/W2355755270","https://openalex.org/W2119147011","https://openalex.org/W2026383864","https://openalex.org/W2143074423"],"abstract_inverted_index":{"In":[0,95,140],"the":[1,18,24,36,46,85,97,120,129,141,145,172,183,186,194,206,233,240],"Wavelength":[2],"Division":[3],"Multiplexing":[4],"(WDM)":[5],"based":[6,44,215,242],"optical":[7,20],"circuit":[8],"switching":[9],"network,":[10,64],"it":[11,75],"takes":[12],"longer":[13],"time":[14],"to":[15,32,80,143,196],"set":[16,34,98],"up":[17,35],"intermediate":[19],"cross-connecting":[21],"devices":[22],"on":[23,45,84],"route.":[25],"Thus,":[26,232],"pre-computed":[27,212],"routing":[28],"approaches":[29],"are":[30,43],"desirable":[31],"instantly":[33],"connection.":[37],"Most":[38],"of":[39,59,99,119,185,202],"their":[40],"research":[41],"works":[42],"K":[47,100,121,207],"Shortest":[48],"Path":[49],"(KSP)":[50],"algorithm":[51,188],"or":[52],"it's":[53,190],"variants":[54,191],"considering":[55],"route":[56,151],"disjointness,":[57],"because":[58],"load":[60,93,114,135,158],"balancing":[61,159],"effect":[62],"in":[63,133],"its":[65],"simplicity,":[66],"and":[67,91,131,189,221],"quick":[68],"response":[69],"caused":[70],"by":[71,160,213],"heuristic":[72],"approach.":[73],"However,":[74],"essentially":[76],"remains":[77],"some":[78],"issues":[79],"be":[81],"solved,":[82],"especially":[83],"capability":[86],"for":[87,111,123,166,174,217],"various":[88],"QoS":[89,162,223],"support":[90],"fairer":[92],"balancing.":[94,115],"particular,":[96],"shortest":[101],"paths":[102,204],"independently":[103],"selected":[104],"between":[105,228],"any":[106],"two":[107],"nodes":[108],"is":[109,181],"insufficient":[110],"entire":[112],"network":[113,134],"Specifically,":[116],"sequential":[117],"selection":[118],"routes":[122,165,173,211,229],"each":[124,167,218,222],"source-destination":[125],"(S-D)":[126],"pair":[127,220],"causes":[128],"unfairness":[130],"unbalance":[132],"among":[136],"all":[137],"S-D":[138,219],"pairs.":[139,177],"paper,":[142],"tackle":[144],"above":[146],"problems,":[147],"we":[148],"propose":[149],"multi-tiers":[150],"design":[152],"method,":[153],"which":[154],"provides":[155],"more":[156],"enhanced":[157],"selecting":[161],"specific":[163],"multiple":[164],"node":[168,176],"pair,":[169],"coordinating":[170],"with":[171,239],"other":[175],"The":[178],"proposed":[179,234],"method":[180,235],"not":[182],"improvement":[184],"KSP":[187,214,241],"themselves,":[192],"but":[193],"framework":[195],"find":[197],"a":[198],"limited":[199],"number":[200],"(K')":[201],"adequate":[203],"from":[205],"(K'":[208],"\u2264":[209],"K)":[210],"algorithms":[216,243],"level,":[224],"taking":[225],"spatial":[226],"relationship":[227,238],"into":[230],"account.":[231],"has":[236],"complementary":[237],"themselves.":[244]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}