{"id":"https://openalex.org/W2003136305","doi":"https://doi.org/10.1145/1999995.2000003","title":"Switchboard","display_name":"Switchboard","publication_year":2011,"publication_date":"2011-06-28","ids":{"openalex":"https://openalex.org/W2003136305","doi":"https://doi.org/10.1145/1999995.2000003","mag":"2003136305"},"language":"en","primary_location":{"id":"doi:10.1145/1999995.2000003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1999995.2000003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th 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/A5057259901","display_name":"Justin Manweiler","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Justin Manweiler","raw_affiliation_strings":["Duke University, Durham, NC, USA"],"affiliations":[{"raw_affiliation_string":"Duke University, Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032970691","display_name":"Sharad Agarwal","orcid":"https://orcid.org/0000-0002-6492-5390"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sharad Agarwal","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061818835","display_name":"Ming Zhang","orcid":"https://orcid.org/0000-0001-8193-9703"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ming Zhang","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111442177","display_name":"Romit Roy Choudhury","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Romit Roy Choudhury","raw_affiliation_strings":["Duke University, Durham, NC, USA"],"affiliations":[{"raw_affiliation_string":"Duke University, Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032459671","display_name":"Paramvir Bahl","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paramvir Bahl","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057259901"],"corresponding_institution_ids":["https://openalex.org/I170897317"],"apc_list":null,"apc_paid":null,"fwci":12.9528,"has_fulltext":false,"cited_by_count":66,"citation_normalized_percentile":{"value":0.9895804,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"71","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","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"}},"topics":[{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","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/T12720","display_name":"Multimedia Communication and Technology","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9973999857902527,"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":0.7886282205581665},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6846763491630554},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5692826509475708},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5343254208564758},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4990415573120117},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.42620986700057983},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.424069344997406},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3920469880104065},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.25310325622558594},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17231705784797668},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08887934684753418}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7886282205581665},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6846763491630554},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5692826509475708},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5343254208564758},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4990415573120117},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.42620986700057983},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.424069344997406},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3920469880104065},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.25310325622558594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17231705784797668},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08887934684753418},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1999995.2000003","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1999995.2000003","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th international conference on Mobile systems, applications, and services","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W51997014","https://openalex.org/W62343407","https://openalex.org/W1480376833","https://openalex.org/W1492613353","https://openalex.org/W1577636146","https://openalex.org/W1976208596","https://openalex.org/W1994308189","https://openalex.org/W2048212067","https://openalex.org/W2080165082","https://openalex.org/W2090782608","https://openalex.org/W2096491646","https://openalex.org/W2096775840","https://openalex.org/W2098475694","https://openalex.org/W2103647458","https://openalex.org/W2132051999","https://openalex.org/W2170063609","https://openalex.org/W2172067026","https://openalex.org/W2185236646","https://openalex.org/W2572219301","https://openalex.org/W2787894218","https://openalex.org/W6602174211","https://openalex.org/W6629501748","https://openalex.org/W6634518853","https://openalex.org/W6981214832"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4235240664","https://openalex.org/W2965083567","https://openalex.org/W1838576100","https://openalex.org/W2393741509","https://openalex.org/W2757557385","https://openalex.org/W3003419070","https://openalex.org/W2124540127","https://openalex.org/W3197108443","https://openalex.org/W1973366582"],"abstract_inverted_index":{"Supporting":[0],"interactive,":[1],"multiplayer":[2],"games":[3,27,70,75],"on":[4,28,135],"mobile":[5,29,69],"phones":[6],"over":[7],"cellular":[8,40,50,103,137],"networks":[9,41],"is":[10,15],"a":[11,57,64],"difficult":[12],"problem.":[13],"It":[14],"particularly":[16],"relevant":[17],"now":[18],"with":[19],"the":[20,35,43,49,97,102,110,126],"explosion":[21],"of":[22,39,128],"mostly":[23],"single-player":[24],"or":[25],"turn-based":[26],"phones.":[30],"The":[31],"challenges":[32],"stem":[33],"from":[34,132,141],"highly":[36],"variable":[37],"performance":[38],"and":[42,139],"need":[44],"for":[45,66,87],"scalability":[46],"(not":[47],"burdening":[48],"infrastructure,":[51],"nor":[52],"any":[53],"server":[54],"resources":[55],"that":[56,77],"game":[58,78,107,119],"developer":[59],"deploys).":[60],"We":[61],"have":[62],"built":[63],"service":[65,98,111],"matchmaking":[67],"in":[68],"--":[71],"assigning":[72],"players":[73,116,144],"to":[74,100,113],"such":[76],"settings":[79],"are":[80],"satisfied":[81],"as":[82,84],"well":[83],"latency":[85,105],"requirements":[86],"an":[88],"enjoyable":[89],"game.":[90],"This":[91],"requires":[92],"solving":[93],"two":[94],"problems.":[95],"First,":[96],"needs":[99,112],"know":[101],"network":[104],"between":[106],"players.":[108],"Second,":[109],"quickly":[114],"group":[115],"into":[117,145],"viable":[118],"sessions.":[120],"In":[121],"this":[122],"paper,":[123],"we":[124],"present":[125],"design":[127],"our":[129,133],"service,":[130],"results":[131,140],"experiments":[134],"predicting":[136],"latency,":[138],"efficiently":[142],"grouping":[143],"games.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":13}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}