{"id":"https://openalex.org/W2102529041","doi":"https://doi.org/10.1109/wcnc.2009.4918019","title":"Virtual Access Points for Disaster Scenarios","display_name":"Virtual Access Points for Disaster Scenarios","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2102529041","doi":"https://doi.org/10.1109/wcnc.2009.4918019","mag":"2102529041"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2009.4918019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4918019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","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/A5078314606","display_name":"Daniel C\u00e2mara","orcid":"https://orcid.org/0000-0001-9837-952X"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Daniel Camara","raw_affiliation_strings":["Mobile Communications Department, Eurecom Institute, Sophia-Antipolis, France","Mobile Commun. Dept., Eurecom, Sophia-Antipolis"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Department, Eurecom Institute, Sophia-Antipolis, France","institution_ids":["https://openalex.org/I1902872"]},{"raw_affiliation_string":"Mobile Commun. Dept., Eurecom, Sophia-Antipolis","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065929974","display_name":"Nikolaos Frangiadakis","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nikolaos Frangiadakis","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","Dept of Computer Science, University of Maryland, College Park MD#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept of Computer Science, University of Maryland, College Park MD#TAB#","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063451621","display_name":"Fethi Filali","orcid":"https://orcid.org/0000-0003-1911-1774"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fethi Filali","raw_affiliation_strings":["Mobile Communications Department, Eurecom Institute, Sophia-Antipolis, France","Mobile Commun. Dept., Eurecom, Sophia-Antipolis"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Department, Eurecom Institute, Sophia-Antipolis, France","institution_ids":["https://openalex.org/I1902872"]},{"raw_affiliation_string":"Mobile Commun. Dept., Eurecom, Sophia-Antipolis","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076640892","display_name":"Ant\u00f4nio A. F. Loureiro","orcid":"https://orcid.org/0000-0002-5250-1785"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Antonio A. F. Loureiro","raw_affiliation_strings":["Department of Computer Science, Federal University of Minas Gerais, Belo Horizonte, Brazil","Dept. of Comput. Sci., Fed. Univ. of Minas Gerais, Horizonte"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Federal University of Minas Gerais, Belo Horizonte, Brazil","institution_ids":["https://openalex.org/I110200422"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Fed. Univ. of Minas Gerais, Horizonte","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113488700","display_name":"Nick Roussopoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nick Roussopoulos","raw_affiliation_strings":["Department of Computer Science, University of Maryland, College Park, MD, USA","Dept of Computer Science, University of Maryland, College Park MD#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept of Computer Science, University of Maryland, College Park MD#TAB#","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5078314606"],"corresponding_institution_ids":["https://openalex.org/I1902872"],"apc_list":null,"apc_paid":null,"fwci":0.6857,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.72509838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":1.0,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":1.0,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9995999932289124,"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/T11478","display_name":"Caching and Content Delivery","score":0.9980999827384949,"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":0.8077369928359985},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.748771607875824},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6981747150421143},{"id":"https://openalex.org/keywords/damages","display_name":"Damages","score":0.4717876613140106},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37634485960006714},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34057170152664185}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8077369928359985},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.748771607875824},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6981747150421143},{"id":"https://openalex.org/C2777381055","wikidata":"https://www.wikidata.org/wiki/Q308922","display_name":"Damages","level":2,"score":0.4717876613140106},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37634485960006714},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34057170152664185},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2009.4918019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4918019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1950211241","https://openalex.org/W1974063789","https://openalex.org/W2003600644","https://openalex.org/W2035603224","https://openalex.org/W2069394026","https://openalex.org/W2116288099","https://openalex.org/W2134900464","https://openalex.org/W2142522527","https://openalex.org/W2145108421","https://openalex.org/W2153353902","https://openalex.org/W2153422903","https://openalex.org/W2181457428","https://openalex.org/W3212925257","https://openalex.org/W4241395299","https://openalex.org/W6682680428","https://openalex.org/W6685654385"],"related_works":["https://openalex.org/W4205240985","https://openalex.org/W2314597598","https://openalex.org/W1527183021","https://openalex.org/W3125296675","https://openalex.org/W4235320026","https://openalex.org/W3124239800","https://openalex.org/W2365977737","https://openalex.org/W1577024311","https://openalex.org/W4387399630","https://openalex.org/W2170856278"],"abstract_inverted_index":{"This":[0],"work":[1,75],"focuses":[2],"on":[3,34,110],"increasing":[4],"the":[5,35,43,61,65,70,104,115,123,149,154],"network":[6,44,142],"coverage":[7,45],"for":[8,18,146,166],"stream":[9,126,167],"traffic":[10,127],"in":[11,46,64,84,130],"disaster":[12],"scenarios,":[13],"which":[14],"is":[15,117],"often":[16],"critical":[17],"preventing":[19],"damages":[20],"to":[21,94,156],"property":[22],"and,":[23],"most":[24],"importantly,":[25],"loss":[26],"of":[27,97,114,125,148],"life.":[28],"The":[29,99],"technique":[30,106],"described":[31],"here,":[32],"based":[33],"so-called":[36],"virtual":[37,77],"access":[38,78,93],"points":[39,79],"(VAPs),":[40],"and":[41,50,57,119],"increases":[42],"a":[47,55],"non":[48],"intrusive":[49],"transparent":[51],"way.":[52],"It":[53],"creates":[54],"distributed":[56],"cooperative":[58],"cache":[59,87],"among":[60],"mobile":[62],"nodes":[63,73,89],"affected":[66],"area.":[67],"When":[68],"using":[69],"VAP":[71],"technique,":[72],"cooperatively":[74],"as":[76],"rebroadcasting":[80],"messages":[81],"they":[82],"have":[83,92],"their":[85],"own":[86],"helping":[88],"that":[90,103,138],"didn't":[91],"those":[95],"pieces":[96],"message.":[98],"main":[100],"advantages":[101],"include":[102],"proposed":[105],"does":[107],"not":[108],"rely":[109],"any":[111],"specific":[112],"characteristic":[113],"network,":[116],"transparent,":[118],"achieves":[120],"highly":[121],"improves":[122],"efficiency":[124],"dissemination":[128],"resulting":[129],"much":[131],"lower":[132],"message":[133],"loss.":[134],"Our":[135],"results":[136],"show":[137],"VAPs":[139],"greatly":[140],"enhance":[141],"coverage.":[143],"In":[144],"fact,":[145],"some":[147],"scenarios":[150],"presented,":[151],"it":[152,161],"allows":[153],"system":[155],"remain":[157],"operational":[158],"under":[159],"conditions":[160],"would":[162],"otherwise":[163],"be":[164],"inadequate":[165],"traffic.":[168]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
