{"id":"https://openalex.org/W2589488234","doi":"https://doi.org/10.1145/1555816.1555830","title":"Wifi-reports","display_name":"Wifi-reports","publication_year":2009,"publication_date":"2009-06-22","ids":{"openalex":"https://openalex.org/W2589488234","doi":"https://doi.org/10.1145/1555816.1555830","mag":"2589488234"},"language":"en","primary_location":{"id":"doi:10.1145/1555816.1555830","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1555816.1555830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 7th international conference on Mobile systems, applications, and services","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/A5102106475","display_name":"Jeffrey Pang","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jeffrey Pang","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027496075","display_name":"Ben Greenstein","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ben Greenstein","raw_affiliation_strings":["Intel Research Seattle, Seattle, WA, USA"],"affiliations":[{"raw_affiliation_string":"Intel Research Seattle, Seattle, WA, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052885090","display_name":"Michael Kaminsky","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Kaminsky","raw_affiliation_strings":["Intel Research Pittsburgh, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"Intel Research Pittsburgh, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037313918","display_name":"Damon McCoy","orcid":"https://orcid.org/0000-0001-7386-7260"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Damon McCoy","raw_affiliation_strings":["University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088871947","display_name":"Srinivasan Seshan","orcid":"https://orcid.org/0000-0002-9508-2066"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Srinivasan Seshan","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA, USA"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102106475"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":9.9426,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.98446291,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"123","last_page":"136"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12146","display_name":"Power Line Communications and Noise","score":0.9987999796867371,"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":0.7815709114074707},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.654280424118042},{"id":"https://openalex.org/keywords/purchasing","display_name":"Purchasing","score":0.5628143548965454},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4972720444202423},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.48932379484176636},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4680570960044861},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.44391798973083496},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4141795039176941},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.370652437210083},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.3043053150177002},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10398972034454346}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7815709114074707},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.654280424118042},{"id":"https://openalex.org/C2778813691","wikidata":"https://www.wikidata.org/wiki/Q1369832","display_name":"Purchasing","level":2,"score":0.5628143548965454},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4972720444202423},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.48932379484176636},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4680570960044861},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.44391798973083496},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4141795039176941},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.370652437210083},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.3043053150177002},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10398972034454346},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1555816.1555830","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1555816.1555830","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 7th international conference on Mobile systems, applications, and services","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":30,"referenced_works":["https://openalex.org/W1479744988","https://openalex.org/W1486149278","https://openalex.org/W1535861450","https://openalex.org/W1544095305","https://openalex.org/W1601001795","https://openalex.org/W1655958391","https://openalex.org/W2025002714","https://openalex.org/W2054482077","https://openalex.org/W2056178007","https://openalex.org/W2057578113","https://openalex.org/W2061109653","https://openalex.org/W2070786785","https://openalex.org/W2115245044","https://openalex.org/W2116347193","https://openalex.org/W2121868539","https://openalex.org/W2132727054","https://openalex.org/W2143319963","https://openalex.org/W2145498707","https://openalex.org/W2146697949","https://openalex.org/W2146979969","https://openalex.org/W2148944783","https://openalex.org/W2150941206","https://openalex.org/W2155154949","https://openalex.org/W2169101582","https://openalex.org/W2170547076","https://openalex.org/W2171960770","https://openalex.org/W2407988150","https://openalex.org/W3142333173","https://openalex.org/W6635924301","https://openalex.org/W6713972440"],"related_works":["https://openalex.org/W2351217280","https://openalex.org/W2086836292","https://openalex.org/W2354083748","https://openalex.org/W2357949222","https://openalex.org/W2338005294","https://openalex.org/W2104192539","https://openalex.org/W2954733677","https://openalex.org/W2033865166","https://openalex.org/W2393625522","https://openalex.org/W1575721881"],"abstract_inverted_index":{"Wi-Fi":[0,52],"clients":[1,53],"can":[2],"obtain":[3,71],"much":[4],"better":[5],"performance":[6,59,134],"at":[7,12],"some":[8],"commercial":[9,124],"hotspots":[10],"than":[11],"others.":[13],"Unfortunately,":[14],"there":[15],"is":[16,69,76],"currently":[17],"no":[18],"way":[19],"for":[20],"users":[21],"to":[22,32,70],"determine":[23],"which":[24],"hotspot":[25],"access":[26],"points":[27],"(APs)":[28],"will":[29],"be":[30,83],"sufficient":[31],"run":[33],"their":[34],"applications":[35],"before":[36],"purchasing":[37],"access.":[38],"To":[39],"address":[40,111],"this":[41,43],"problem,":[42],"paper":[44],"presents":[45],"Wifi-Reports,":[46],"a":[47,86,101,120],"collaborative":[48],"service":[49],"that":[50,105,130],"provides":[51],"with":[54],"historical":[55],"information":[56],"about":[57],"AP":[58,137],"and":[60,95,109],"application":[61],"support.":[62],"The":[63],"key":[64],"research":[65],"challenge":[66],"in":[67,85,116,126,140],"Wifi-Reports":[68,131],"accurate":[72],"user-submitted":[73],"reports.":[74,98],"This":[75],"challenging":[77],"because":[78],"two":[79],"conflicting":[80],"goals":[81],"must":[82],"addressed":[84],"practical":[87,102],"system:":[88],"preserving":[89],"the":[90,112],"privacy":[91],"of":[92,123,142],"users'":[93],"reports":[94],"limiting":[96],"fraudulent":[97],"We":[99],"introduce":[100],"cryptographic":[103],"protocol":[104],"achieves":[106],"both":[107],"goals,":[108],"we":[110,128],"important":[113],"engineering":[114],"challenges":[115],"building":[117],"Wifi-Reports.":[118],"Using":[119],"measurement":[121],"study":[122],"APs":[125],"Seattle,":[127],"show":[129],"would":[132],"improve":[133],"over":[135],"previous":[136],"selection":[138],"approaches":[139],"30%-60%":[141],"locations.":[143]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-03-03T00:00:00"}