{"id":"https://openalex.org/W4386397213","doi":"https://doi.org/10.1145/3603269.3604879","title":"Switchboard: Efficient Resource Management for Conferencing Services","display_name":"Switchboard: Efficient Resource Management for Conferencing Services","publication_year":2023,"publication_date":"2023-09-01","ids":{"openalex":"https://openalex.org/W4386397213","doi":"https://doi.org/10.1145/3603269.3604879"},"language":"en","primary_location":{"id":"doi:10.1145/3603269.3604879","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3603269.3604879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2023 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/A5092734408","display_name":"Rahul Bothra","orcid":"https://orcid.org/0000-0001-5071-902X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN","US"],"is_corresponding":true,"raw_author_name":"Rahul Bothra","raw_affiliation_strings":["Microsoft Research, Bangalore, India","University of Illinois, Urbana Champaign, Champaign, USA","Microsoft Research, Bangalore, India University of Illinois, Urbana Champaign, Champaign, USA"],"raw_orcid":"https://orcid.org/0000-0001-5071-902X","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]},{"raw_affiliation_string":"University of Illinois, Urbana Champaign, Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Microsoft Research, Bangalore, India University of Illinois, Urbana Champaign, Champaign, USA","institution_ids":["https://openalex.org/I157725225","https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057188011","display_name":"Rohan Gandhi","orcid":"https://orcid.org/0009-0000-4199-8493"},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rohan Gandhi","raw_affiliation_strings":["Microsoft Research, Bangalore, India"],"raw_orcid":"https://orcid.org/0009-0000-4199-8493","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048777417","display_name":"Ranjita Bhagwan","orcid":"https://orcid.org/0009-0009-8714-806X"},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ranjita Bhagwan","raw_affiliation_strings":["Microsoft Research, Bangalore, India"],"raw_orcid":"https://orcid.org/0009-0009-8714-806X","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035338150","display_name":"Venkata N. Padmanabhan","orcid":"https://orcid.org/0000-0002-4315-4881"},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Venkata N. Padmanabhan","raw_affiliation_strings":["Microsoft Research, Bangalore, India"],"raw_orcid":"https://orcid.org/0000-0002-4315-4881","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101614182","display_name":"Rui Liang","orcid":"https://orcid.org/0009-0008-6269-9327"},"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":"Rui Liang","raw_affiliation_strings":["Microsoft, Redmond, USA"],"raw_orcid":"https://orcid.org/0009-0008-6269-9327","affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070614808","display_name":"Steve Carlson","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":"Steve Carlson","raw_affiliation_strings":["Microsoft, Redmond, USA"],"raw_orcid":"https://orcid.org/0009-0005-2285-591X","affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083951969","display_name":"Vinayaka Kamath","orcid":"https://orcid.org/0000-0002-9338-4968"},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vinayaka Kamath","raw_affiliation_strings":["Microsoft Research, Bangalore, India"],"raw_orcid":"https://orcid.org/0000-0002-9338-4968","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108351571","display_name":"Sreangsu Acharyya","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124949","display_name":"Microsoft Research (India)","ror":"https://ror.org/02w7f3w92","country_code":"IN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210124949"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sreangsu Acharyya","raw_affiliation_strings":["Microsoft Research, Bangalore, India"],"raw_orcid":"https://orcid.org/0009-0001-2644-9581","affiliations":[{"raw_affiliation_string":"Microsoft Research, Bangalore, India","institution_ids":["https://openalex.org/I4210124949"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092734409","display_name":"Ken Sueda","orcid":"https://orcid.org/0009-0009-3027-7418"},"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":"Ken Sueda","raw_affiliation_strings":["Microsoft, Redmond, USA"],"raw_orcid":"https://orcid.org/0009-0009-3027-7418","affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061296102","display_name":"Somesh Chaturmohta","orcid":"https://orcid.org/0009-0001-5606-528X"},"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":"Somesh Chaturmohta","raw_affiliation_strings":["Microsoft, Redmond, USA"],"raw_orcid":"https://orcid.org/0009-0001-5606-528X","affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009483653","display_name":"Harsha Sharma","orcid":"https://orcid.org/0000-0002-4655-7571"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harsha Sharma","raw_affiliation_strings":["Masachussets Institute of Technology, Boston, USA"],"raw_orcid":"https://orcid.org/0000-0002-4655-7571","affiliations":[{"raw_affiliation_string":"Masachussets Institute of Technology, Boston, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5092734408"],"corresponding_institution_ids":["https://openalex.org/I157725225","https://openalex.org/I4210124949"],"apc_list":null,"apc_paid":null,"fwci":0.5903,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68692877,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1000","last_page":"1011"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9991999864578247,"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":0.9991999864578247,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9957000017166138,"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/provisioning","display_name":"Provisioning","score":0.8166559934616089},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7521356344223022},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6756176948547363},{"id":"https://openalex.org/keywords/videoconferencing","display_name":"Videoconferencing","score":0.6393066644668579},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5938963294029236},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5465793013572693},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.43774205446243286},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3970419764518738},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3569038212299347},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.25269171595573425}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8166559934616089},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7521356344223022},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6756176948547363},{"id":"https://openalex.org/C22561748","wikidata":"https://www.wikidata.org/wiki/Q854954","display_name":"Videoconferencing","level":2,"score":0.6393066644668579},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5938963294029236},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5465793013572693},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.43774205446243286},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3970419764518738},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3569038212299347},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.25269171595573425}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3603269.3604879","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3603269.3604879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2023 Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1411574108","https://openalex.org/W1802650639","https://openalex.org/W1996600352","https://openalex.org/W1999856112","https://openalex.org/W2026704364","https://openalex.org/W2035536069","https://openalex.org/W2055509693","https://openalex.org/W2065642592","https://openalex.org/W2145858411","https://openalex.org/W2151657298","https://openalex.org/W2157357672","https://openalex.org/W2296559352","https://openalex.org/W2397506972","https://openalex.org/W2495130909","https://openalex.org/W2604669799","https://openalex.org/W2798388120","https://openalex.org/W2799020319","https://openalex.org/W2979599265","https://openalex.org/W3115257493","https://openalex.org/W3190412567","https://openalex.org/W3210089935","https://openalex.org/W4290991119","https://openalex.org/W4290991760","https://openalex.org/W6910670679"],"related_works":["https://openalex.org/W2893779165","https://openalex.org/W2017432143","https://openalex.org/W1973694374","https://openalex.org/W2983574358","https://openalex.org/W2370475531","https://openalex.org/W2142127558","https://openalex.org/W2092530219","https://openalex.org/W4385924768","https://openalex.org/W2102496746","https://openalex.org/W2360147445"],"abstract_inverted_index":{"Resource":[0],"management":[1],"is":[2,25],"important":[3],"for":[4],"conferencing":[5],"services":[6],"(such":[7],"as":[8],"Microsoft":[9],"Teams,":[10],"Zoom)":[11],"to":[12,23,50],"ensure":[13],"good":[14],"user":[15],"experience":[16],"while":[17],"keeping":[18],"the":[19,26,38,45,51],"costs":[20],"low.":[21],"Key":[22],"this":[24],"efficient":[27],"provisioning":[28],"and":[29,43,49],"assignment":[30],"of":[31,41],"media":[32,46],"processing":[33],"(MP)":[34],"servers,":[35],"which":[36],"do":[37],"heavy":[39],"lifting":[40],"mixing":[42],"redistributing":[44],"streams":[47],"from":[48],"call":[52],"participants.":[53]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}