{"id":"https://openalex.org/W1941676984","doi":"https://doi.org/10.1109/mwcn.2002.1045740","title":"Early multicast collision detection in CSMA/CA networks","display_name":"Early multicast collision detection in CSMA/CA networks","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1941676984","doi":"https://doi.org/10.1109/mwcn.2002.1045740","mag":"1941676984"},"language":"en","primary_location":{"id":"doi:10.1109/mwcn.2002.1045740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwcn.2002.1045740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th International Workshop on Mobile and Wireless Communications Network","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/A5054013460","display_name":"Thomas Nilsson","orcid":"https://orcid.org/0000-0001-9604-6377"},"institutions":[{"id":"https://openalex.org/I90267481","display_name":"Ume\u00e5 University","ror":"https://ror.org/05kb8h459","country_code":"SE","type":"education","lineage":["https://openalex.org/I90267481"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"T. Nilsson","raw_affiliation_strings":["Department of Computing Science, Ume\u00e5 University, Umea, Sweden","Department of Computer Science, Ume\u00e5 University, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, Ume\u00e5 University, Umea, Sweden","institution_ids":["https://openalex.org/I90267481"]},{"raw_affiliation_string":"Department of Computer Science, Ume\u00e5 University, Sweden#TAB#","institution_ids":["https://openalex.org/I90267481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029853613","display_name":"Greger Wikstrand","orcid":null},"institutions":[{"id":"https://openalex.org/I90267481","display_name":"Ume\u00e5 University","ror":"https://ror.org/05kb8h459","country_code":"SE","type":"education","lineage":["https://openalex.org/I90267481"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"G. Wikstrand","raw_affiliation_strings":["Department of Computing Science, Ume\u00e5 University, Umea, Sweden","Department of Computer Science, Ume\u00e5 University, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, Ume\u00e5 University, Umea, Sweden","institution_ids":["https://openalex.org/I90267481"]},{"raw_affiliation_string":"Department of Computer Science, Ume\u00e5 University, Sweden#TAB#","institution_ids":["https://openalex.org/I90267481"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110572605","display_name":"J. Eriksson","orcid":null},"institutions":[{"id":"https://openalex.org/I90267481","display_name":"Ume\u00e5 University","ror":"https://ror.org/05kb8h459","country_code":"SE","type":"education","lineage":["https://openalex.org/I90267481"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"J. Eriksson","raw_affiliation_strings":["Department of Computing Science, Ume\u00e5 University, Umea, Sweden","Department of Computer Science, Ume\u00e5 University, Sweden#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, Ume\u00e5 University, Umea, Sweden","institution_ids":["https://openalex.org/I90267481"]},{"raw_affiliation_string":"Department of Computer Science, Ume\u00e5 University, Sweden#TAB#","institution_ids":["https://openalex.org/I90267481"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054013460"],"corresponding_institution_ids":["https://openalex.org/I90267481"],"apc_list":null,"apc_paid":null,"fwci":1.1804,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.83084658,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"32","issue":null,"first_page":"294","last_page":"298"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","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/T11158","display_name":"Wireless Networks and Protocols","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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9976000189781189,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9975000023841858,"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/multicast","display_name":"Multicast","score":0.93063884973526},{"id":"https://openalex.org/keywords/retransmission","display_name":"Retransmission","score":0.9244120121002197},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.8207509517669678},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8037457466125488},{"id":"https://openalex.org/keywords/pragmatic-general-multicast","display_name":"Pragmatic General Multicast","score":0.7994610071182251},{"id":"https://openalex.org/keywords/source-specific-multicast","display_name":"Source-specific multicast","score":0.783063530921936},{"id":"https://openalex.org/keywords/xcast","display_name":"Xcast","score":0.7159128189086914},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.631962776184082},{"id":"https://openalex.org/keywords/reliable-multicast","display_name":"Reliable multicast","score":0.607240617275238},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.552992582321167},{"id":"https://openalex.org/keywords/protocol-independent-multicast","display_name":"Protocol Independent Multicast","score":0.5293375253677368},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5117120742797852},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4629548192024231},{"id":"https://openalex.org/keywords/ip-multicast","display_name":"IP multicast","score":0.4541432857513428},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43471649289131165},{"id":"https://openalex.org/keywords/collision-avoidance","display_name":"Collision avoidance","score":0.41411423683166504},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35561037063598633},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.11994516849517822},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.10718679428100586},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07370427250862122}],"concepts":[{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.93063884973526},{"id":"https://openalex.org/C180611318","wikidata":"https://www.wikidata.org/wiki/Q7316902","display_name":"Retransmission","level":3,"score":0.9244120121002197},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8207509517669678},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8037457466125488},{"id":"https://openalex.org/C112037812","wikidata":"https://www.wikidata.org/wiki/Q2107523","display_name":"Pragmatic General Multicast","level":4,"score":0.7994610071182251},{"id":"https://openalex.org/C18787934","wikidata":"https://www.wikidata.org/wiki/Q7565105","display_name":"Source-specific multicast","level":3,"score":0.783063530921936},{"id":"https://openalex.org/C192059732","wikidata":"https://www.wikidata.org/wiki/Q3823050","display_name":"Xcast","level":3,"score":0.7159128189086914},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.631962776184082},{"id":"https://openalex.org/C174174714","wikidata":"https://www.wikidata.org/wiki/Q7310997","display_name":"Reliable multicast","level":4,"score":0.607240617275238},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.552992582321167},{"id":"https://openalex.org/C44892269","wikidata":"https://www.wikidata.org/wiki/Q782752","display_name":"Protocol Independent Multicast","level":3,"score":0.5293375253677368},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5117120742797852},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4629548192024231},{"id":"https://openalex.org/C150329594","wikidata":"https://www.wikidata.org/wiki/Q2711392","display_name":"IP multicast","level":3,"score":0.4541432857513428},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43471649289131165},{"id":"https://openalex.org/C2780864053","wikidata":"https://www.wikidata.org/wiki/Q5147495","display_name":"Collision avoidance","level":3,"score":0.41411423683166504},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35561037063598633},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.11994516849517822},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.10718679428100586},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07370427250862122},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwcn.2002.1045740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwcn.2002.1045740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"4th International Workshop on Mobile and Wireless Communications Network","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1484766778","https://openalex.org/W1816825898","https://openalex.org/W1979181034","https://openalex.org/W2021963137","https://openalex.org/W2105752107","https://openalex.org/W2111742726","https://openalex.org/W2162136678","https://openalex.org/W3009536489"],"related_works":["https://openalex.org/W2362616595","https://openalex.org/W250934113","https://openalex.org/W1572027271","https://openalex.org/W1709705465","https://openalex.org/W1766239798","https://openalex.org/W2362357250","https://openalex.org/W3142539034","https://openalex.org/W1599449406","https://openalex.org/W2347920552","https://openalex.org/W2376449535"],"abstract_inverted_index":{"Reliable":[0],"multicast":[1,23,38,91,121],"is":[2,58,103],"especially":[3],"difficult":[4],"to":[5,44,77],"achieve":[6],"in":[7,29,52,64,89],"IEEE":[8],"802.11":[9],"CSMA/CA":[10],"networks":[11],"when":[12],"a":[13,30,46,79,94,106],"large":[14,47],"number":[15,48],"of":[16,49,67],"unicast":[17],"stations":[18,71],"are":[19],"contending":[20],"with":[21],"the":[22,34,61,65,90,120],"transmissions.":[24],"Motivated":[25],"by":[26],"capacity":[27],"problems":[28],"sports":[31],"infotainment":[32],"product":[33],"authors":[35],"developed":[36],"early":[37,87],"collision":[39],"detection":[40],"(EMCD)":[41],"specifically":[42],"tailored":[43],"accommodate":[45],"legacy":[50],"terminals":[51,69],"multiple":[53],"overlapping":[54],"cells.":[55],"The":[56],"algorithm":[57],"based":[59],"on":[60],"fact":[62],"that":[63,117],"absence":[66],"hidden":[68],"two":[70],"must":[72],"start":[73],"their":[74],"transmissions":[75],"simultaneously":[76],"cause":[78],"collision.":[80],"A":[81],"station":[82],"using":[83,113],"EMCD":[84,118],"introduces":[85],"an":[86],"pause":[88],"transmission,":[92],"performs":[93],"clear":[95],"channel":[96],"assessment":[97],"(CCA),":[98],"and":[99],"if":[100],"another":[101],"sender":[102],"detected,":[104],"schedules":[105],"retransmission.":[107],"We":[108],"have":[109],"evaluated":[110],"our":[111],"method":[112],"simulations.":[114],"Results":[115],"show":[116],"increases":[119],"reliability":[122],"even":[123],"at":[124],"relatively":[125],"moderate":[126],"network":[127],"loads.":[128]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}