{"id":"https://openalex.org/W2112431369","doi":"https://doi.org/10.1145/2068816.2068827","title":"Can they hear me now?","display_name":"Can they hear me now?","publication_year":2011,"publication_date":"2011-11-02","ids":{"openalex":"https://openalex.org/W2112431369","doi":"https://doi.org/10.1145/2068816.2068827","mag":"2112431369"},"language":"en","primary_location":{"id":"doi:10.1145/2068816.2068827","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2068816.2068827","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 ACM SIGCOMM conference on Internet measurement conference","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/A5103157823","display_name":"Sayandeep Sen","orcid":"https://orcid.org/0000-0003-3791-3842"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sayandeep Sen","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101632606","display_name":"Jongwon Yoon","orcid":"https://orcid.org/0000-0002-9052-243X"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jongwon Yoon","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033105638","display_name":"Joshua Hare","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joshua Hare","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062145466","display_name":"Justin Ormont","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin Ormont","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105422222","display_name":"Suman Banerjee","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suman Banerjee","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I135310074"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"99","last_page":"116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9997000098228455,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9972000122070312,"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":0.7065907716751099},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.6913412809371948},{"id":"https://openalex.org/keywords/kilometer","display_name":"Kilometer","score":0.6091357469558716},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5042608976364136},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5041009187698364},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4620700478553772},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.446582168340683},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.427814781665802},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.4247155785560608},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4134156405925751},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38836202025413513},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32782822847366333},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.1275741457939148},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10791453719139099},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1078769862651825}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7065907716751099},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.6913412809371948},{"id":"https://openalex.org/C40117522","wikidata":"https://www.wikidata.org/wiki/Q828224","display_name":"Kilometer","level":2,"score":0.6091357469558716},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5042608976364136},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5041009187698364},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4620700478553772},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.446582168340683},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.427814781665802},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.4247155785560608},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4134156405925751},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38836202025413513},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32782822847366333},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.1275741457939148},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10791453719139099},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1078769862651825},{"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2068816.2068827","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2068816.2068827","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 ACM SIGCOMM conference on Internet measurement conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7099999785423279,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2646853","https://openalex.org/W1816235402","https://openalex.org/W1817407785","https://openalex.org/W1963766033","https://openalex.org/W1966682283","https://openalex.org/W1976671856","https://openalex.org/W2009844163","https://openalex.org/W2027513550","https://openalex.org/W2051376734","https://openalex.org/W2073418598","https://openalex.org/W2096491646","https://openalex.org/W2098712171","https://openalex.org/W2100846830","https://openalex.org/W2101033117","https://openalex.org/W2113176726","https://openalex.org/W2123536775","https://openalex.org/W2124583381","https://openalex.org/W2125467502","https://openalex.org/W2132777427","https://openalex.org/W2133985894","https://openalex.org/W2141019734","https://openalex.org/W2141033252","https://openalex.org/W2142136129","https://openalex.org/W2145368408","https://openalex.org/W2156813924","https://openalex.org/W2161978761","https://openalex.org/W2161980018","https://openalex.org/W2162555816","https://openalex.org/W2346689828","https://openalex.org/W2472384791","https://openalex.org/W4210541738","https://openalex.org/W4250164123"],"related_works":["https://openalex.org/W601403329","https://openalex.org/W2740530532","https://openalex.org/W2351493079","https://openalex.org/W2892312171","https://openalex.org/W2390844628","https://openalex.org/W2394331078","https://openalex.org/W3134929969","https://openalex.org/W781641296","https://openalex.org/W2359367512","https://openalex.org/W2185058693"],"abstract_inverted_index":{"We":[0,220],"present":[1],"WiScape,":[2],"a":[3,34,38,58,117,125,189,213,243,256,270],"framework":[4,268],"for":[5,161,212,249],"measuring":[6],"and":[7,45,69,96,140,146,181,199,201,207,262,272],"understanding":[8],"the":[9,53,77,85,134,144,186,260],"behavior":[10],"of":[11,29,37,52,79,128,174,192,215,225,239,253,266],"wide-area":[12,39],"wireless":[13,40,168],"networks,":[14],"e.g.,":[15],"city-wide":[16],"or":[17],"nation-wide":[18],"cellular":[19,167],"data":[20],"networks":[21,169,241],"using":[22],"active":[23],"participation":[24],"from":[25],"clients.":[26],"The":[27],"goal":[28],"WiScape":[30,83,115,226,232],"is":[31],"to":[32,47,63,123,131,163],"provide":[33,234],"coarse-grained":[35],"view":[36,119],"landscape":[41],"that":[42,138,231],"allows":[43],"operators":[44],"users":[46],"understand":[48],"broad":[49],"performance":[50,237],"characteristics":[51],"network.":[54],"In":[55],"this":[56,80,153,228,267],"approach":[57],"centralized":[59],"controller":[60],"instructs":[61],"clients":[62],"collect":[64,124],"measurement":[65,81,129,274],"samples":[66,130],"over":[67,102,242],"time":[68,98],"space":[70],"in":[71,112,137,180,185,204],"an":[72,172,235],"opportunistic":[73],"manner.":[74],"To":[75],"limit":[76],"overheads":[78,148],"framework,":[82],"partitions":[84,97],"world":[86],"into":[87,99],"zones,":[88],"contiguous":[89],"areas":[90],"with":[91,255],"relatively":[92,107],"similar":[93],"user":[94],"experiences,":[95],"zone-specific":[100],"epochs":[101],"which":[103],"network":[104],"statistics":[105],"are":[106],"stable.":[108],"For":[109,152],"each":[110,113],"epoch":[111],"zone,":[114],"takes":[116],"minimalistic":[118],"---":[120],"it":[121],"attempts":[122],"small":[126],"number":[127],"adequately":[132],"characterize":[133],"client":[135,150],"experience":[136],"zone":[139],"epoch,":[141],"thereby":[142],"limiting":[143],"bandwidth":[145],"energy":[147],"at":[149],"devices.":[151],"effort,":[154],"we":[155],"have":[156],"collected":[157],"ground":[158],"truth":[159],"measurements":[160],"up":[162],"three":[164],"different":[165],"commercial":[166],"across":[170],"(i)":[171],"area":[173,245],"more":[175,193,216,250],"than":[176,194,217,251],"155":[177],"square":[178],"kilometer":[179],"around":[182],"Madison,":[183],"WI,":[184],"USA,":[187,211],"(ii)":[188],"road":[190],"stretch":[191],"240":[195],"kilometers":[196],"between":[197],"Madison":[198],"Chicago,":[200],"(iii)":[202],"locations":[203],"New":[205,209],"Brunswick":[206],"Princeton,":[208],"Jersey,":[210],"period":[214],"1":[218],"year.":[219],"justify":[221],"various":[222],"design":[223],"choices":[224],"through":[227,269],"data,":[229],"demonstrate":[230],"can":[233],"accurate":[236],"characterization":[238],"these":[240],"wide":[244],"(within":[246],"4%":[247],"error":[248],"70%":[252],"instances)":[254],"low":[257],"overhead":[258],"on":[259],"clients,":[261],"illustrate":[263],"multiple":[264],"applications":[265],"sustained":[271],"ongoing":[273],"study.":[275]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":7}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
