{"id":"https://openalex.org/W596929578","doi":"https://doi.org/10.1109/ifipnetworking.2015.7145337","title":"Spectrum Aware Virtual Coordinates Assignment and Routing in Multihop Cognitive Networks","display_name":"Spectrum Aware Virtual Coordinates Assignment and Routing in Multihop Cognitive Networks","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W596929578","doi":"https://doi.org/10.1109/ifipnetworking.2015.7145337","mag":"596929578"},"language":"en","primary_location":{"id":"pmh:oai:DiVA.org:kth-165944","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-165944","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"type":"conference-paper","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-165944","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100446355","display_name":"Di Li","orcid":"https://orcid.org/0000-0001-8116-1065"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Di Li","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"raw_orcid":"https://orcid.org/0000-0001-8116-1065","affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085371789","display_name":"Zhichao Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Zhichao Lin","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074245409","display_name":"Mirko Stoffers","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mirko Stoffers","raw_affiliation_strings":["RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037402766","display_name":"James Gross","orcid":"https://orcid.org/0000-0001-6682-6559"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"James Gross","raw_affiliation_strings":["KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":"https://orcid.org/0000-0001-6682-6559","affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.945900022983551,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.945900022983551,"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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9458000063896179,"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":0.7324842214584351},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6153887510299683},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5708891153335571},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.4509600102901459},{"id":"https://openalex.org/keywords/geographic-routing","display_name":"Geographic routing","score":0.42444485425949097},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.3043414354324341},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.25061070919036865},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.179479718208313},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16373863816261292}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7324842214584351},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6153887510299683},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5708891153335571},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.4509600102901459},{"id":"https://openalex.org/C50558702","wikidata":"https://www.wikidata.org/wiki/Q5535067","display_name":"Geographic routing","level":5,"score":0.42444485425949097},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.3043414354324341},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.25061070919036865},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.179479718208313},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16373863816261292}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:DiVA.org:kth-165944","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-165944","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"mag:596929578","is_oa":false,"landing_page_url":"http://www.diva-portal.org/smash/record.jsf?pid=diva2:809177","pdf_url":null,"source":{"id":"https://openalex.org/S4306419718","display_name":"International Conference on Networking","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"International Conference on Networking","raw_type":null}],"best_oa_location":{"id":"pmh:oai:DiVA.org:kth-165944","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-165944","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1572442199","https://openalex.org/W1649402780","https://openalex.org/W2060383394","https://openalex.org/W2097648010","https://openalex.org/W2147626592","https://openalex.org/W2102583402","https://openalex.org/W1993757004","https://openalex.org/W2157470550","https://openalex.org/W2067627652","https://openalex.org/W2053152053","https://openalex.org/W2108142540","https://openalex.org/W2189003783","https://openalex.org/W2543979151","https://openalex.org/W1992375577","https://openalex.org/W2145912460","https://openalex.org/W2381965448","https://openalex.org/W2050351732","https://openalex.org/W2134035286","https://openalex.org/W2156272135","https://openalex.org/W2540602620"],"abstract_inverted_index":{"We":[0],"propose":[1],"Spectrum":[2],"Aware":[3],"Virtual":[4],"Coordinate":[5],"(SAViC)":[6],"for":[7,155],"multi":[8],"hop":[9],"cognitive":[10],"radio":[11],"network":[12],"(CRN)":[13],"to":[14,45,63,97,125],"facilitate":[15],"geographic":[16,30,41,95,123,129],"routing.":[17],"The":[18],"proposed":[19,91],"virtual":[20,92,120,176],"coordinates":[21],"(VC)":[22],"of":[23,68,73,102,152],"any":[24],"two":[25,71],"secondary":[26,146,156],"users":[27,52,154,157],"reflect":[28],"both":[29],"distance":[31],"and":[32,82,148],"opportunistic":[33],"spectrum":[34,65],"availability":[35],"between":[36],"them.":[37],"As":[38],"a":[39,127],"result,":[40],"routing":[42,96,124,130],"is":[43,112,142],"able":[44],"detour":[46],"the":[47,56,79,90,109,115,139,149],"area":[48,57],"affected":[49],"by":[50,132],"licensed":[51,110],"or":[53],"cut":[54],"through":[55],"with":[58],"more":[59],"available":[60],"spectrum.":[61],"According":[62],"different":[64,159],"occupation":[66],"patterns":[67],"primary":[69,83,153,166],"user,":[70],"versions":[72],"SAViC":[74,163],"are":[75,158],"designed":[76],"based":[77,119,164],"on":[78,108,134,144,165],"channel":[80,111,117,140],"utility":[81,118,141],"user\u2019s":[84,167],"sojourning":[85,150,168],"time":[86,151,169],"respectively.":[87],"Simulation":[88],"shows":[89],"coordinate":[93,121],"facilitates":[94],"achieve":[98],"high":[99],"success":[100],"rate":[101],"path":[103],"construction.":[104],"When":[105,138],"duty":[106],"cycle":[107],"heterogeneous":[113],"in":[114],"network,":[116],"supports":[122],"outperform":[126],"state-of-the-art":[128],"protocol":[131],"40%":[133],"packet":[135],"delivery":[136],"ratio.":[137],"identical":[143],"each":[145,161],"node,":[147],"from":[160],"other,":[162],"achieves":[170],"significantly":[171],"shorter":[172],"delay":[173],"than":[174],"other":[175],"coordinates.":[177]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:32:53.992493","created_date":"2025-10-10T00:00:00"}
