{"id":"https://openalex.org/W2543511765","doi":"https://doi.org/10.1109/acssc.2011.6190320","title":"Spectrum leasing via cooperative opportunistic routing in distributed ad hoc networks: Optimal and heuristic policies","display_name":"Spectrum leasing via cooperative opportunistic routing in distributed ad hoc networks: Optimal and heuristic policies","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2543511765","doi":"https://doi.org/10.1109/acssc.2011.6190320","mag":"2543511765"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190320","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5086570524","display_name":"Cristiano Tapparello","orcid":"https://orcid.org/0000-0002-8016-8676"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cristiano Tapparello","raw_affiliation_strings":["Department of Information Engineering, University of Padova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051713121","display_name":"Davide Chiarotto","orcid":null},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Chiarotto","raw_affiliation_strings":["Department of Information Engineering, University of Padova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012618073","display_name":"Michele Rossi","orcid":"https://orcid.org/0000-0003-1121-324X"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Rossi","raw_affiliation_strings":["Department of Information Engineering, University of Padova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017736224","display_name":"Osvaldo Simeone","orcid":"https://orcid.org/0000-0001-9898-3209"},"institutions":[{"id":"https://openalex.org/I118118575","display_name":"New Jersey Institute of Technology","ror":"https://ror.org/05e74xb87","country_code":"US","type":"education","lineage":["https://openalex.org/I118118575"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Osvaldo Simeone","raw_affiliation_strings":["CWCSPR, New Jersey Institute of Technology, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CWCSPR, New Jersey Institute of Technology, NJ, USA","institution_ids":["https://openalex.org/I118118575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005894115","display_name":"Michele Zorzi","orcid":"https://orcid.org/0000-0003-2870-4678"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Zorzi","raw_affiliation_strings":["Department of Information Engineering, University of Padova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.572,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6512408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"51","issue":null,"first_page":"1747","last_page":"1752"},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","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/computer-science","display_name":"Computer science","score":0.7383123636245728},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7309089303016663},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5720885992050171},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5629552006721497},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5346972346305847},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5020782947540283},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.48982593417167664},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.48695194721221924},{"id":"https://openalex.org/keywords/dynamic-source-routing","display_name":"Dynamic Source Routing","score":0.46367642283439636},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4530593156814575},{"id":"https://openalex.org/keywords/link-state-routing-protocol","display_name":"Link-state routing protocol","score":0.4491727352142334},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.43237608671188354},{"id":"https://openalex.org/keywords/multipath-routing","display_name":"Multipath routing","score":0.4220302700996399},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3647594451904297},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.3587189316749573},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.15733134746551514},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11052954196929932},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10344159603118896},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07520383596420288}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7383123636245728},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7309089303016663},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5720885992050171},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5629552006721497},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5346972346305847},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5020782947540283},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.48982593417167664},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.48695194721221924},{"id":"https://openalex.org/C9659607","wikidata":"https://www.wikidata.org/wiki/Q1268903","display_name":"Dynamic Source Routing","level":4,"score":0.46367642283439636},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4530593156814575},{"id":"https://openalex.org/C89305328","wikidata":"https://www.wikidata.org/wiki/Q1755411","display_name":"Link-state routing protocol","level":4,"score":0.4491727352142334},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.43237608671188354},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.4220302700996399},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3647594451904297},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.3587189316749573},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.15733134746551514},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11052954196929932},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10344159603118896},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07520383596420288},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","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},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/acssc.2011.6190320","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.research.unipd.it:11577/2488066","is_oa":false,"landing_page_url":"http://hdl.handle.net/11577/2488066","pdf_url":null,"source":{"id":"https://openalex.org/S4306402547","display_name":"Padua Research Archive (University of Padova)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1974877378","https://openalex.org/W1983906271","https://openalex.org/W1997834106","https://openalex.org/W2066086266","https://openalex.org/W2104911317","https://openalex.org/W2110845766","https://openalex.org/W2127593435","https://openalex.org/W2136954685","https://openalex.org/W2148839232","https://openalex.org/W2158289037","https://openalex.org/W2162306755","https://openalex.org/W2164886582","https://openalex.org/W2165376755","https://openalex.org/W2478708596","https://openalex.org/W2543807582","https://openalex.org/W2763981516"],"related_works":["https://openalex.org/W1997091564","https://openalex.org/W2251995179","https://openalex.org/W3127002380","https://openalex.org/W2102655743","https://openalex.org/W2082566976","https://openalex.org/W2607223747","https://openalex.org/W2361465121","https://openalex.org/W2619478018","https://openalex.org/W3134665879","https://openalex.org/W4214896794"],"abstract_inverted_index":{"A":[0],"spectrum":[1,113],"leasing":[2,70,114],"strategy":[3],"is":[4,65,78,95,122,137],"considered":[5],"for":[6],"the":[7,43,58,68,108,126,129],"coexistence":[8],"of":[9,17,24,32,60,86,92,112,131,163],"a":[10,15,25,27,30,75,84],"licensed":[11],"multihop":[12],"network":[13,22],"and":[14,29,52,156],"set":[16,31],"unlicensed":[18],"nodes.":[19],"The":[20,90,119,134],"primary":[21,34,167],"consists":[23],"source,":[26],"destination":[28],"additional":[33],"nodes":[35,45],"that":[36],"can":[37,46],"act":[38],"as":[39,49,99,101,157],"relays.":[40],"In":[41],"addition,":[42],"secondary":[44],"be":[47],"used":[48],"extra":[50],"relays":[51],"hence":[53],"potential":[54],"next":[55],"hops":[56],"following":[57],"principle":[59],"opportunistic":[61,117],"routing.":[62,118,133],"Secondary":[63],"cooperation":[64],"guaranteed":[66],"via":[67,71,115],"\u201cspectrum":[69],"cooperation\u201d":[72],"mechanism,":[73],"whereby":[74],"cooperating":[76],"node":[77],"granted":[79],"spectral":[80],"resources":[81],"subject":[82],"to":[83,96,150,153],"Quality":[85],"Service":[87],"(QoS)":[88],"constraint.":[89],"objective":[91],"this":[93],"work":[94],"find":[97],"optimal":[98,120,135,154],"well":[100,158],"efficient":[102],"heuristic":[103,144],"routing":[104,145],"policies":[105],"based":[106],"on":[107],"idea":[109],"outlined":[110],"above":[111],"cooperative":[116],"policy":[121],"obtained":[123],"by":[124],"casting":[125],"problem":[127],"in":[128,161],"framework":[130],"stochastic":[132],"performance":[136],"then":[138],"numerically":[139],"compared":[140],"with":[141],"two":[142],"proposed":[143],"schemes,":[146],"which":[147],"are":[148],"shown":[149],"perform":[151],"close":[152],"solutions":[155],"being":[159],"tunable":[160],"terms":[162],"end-to-end":[164],"throughput":[165],"vs":[166],"energy":[168],"consumption.":[169]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
