{"id":"https://openalex.org/W4282920039","doi":"https://doi.org/10.1109/noms54207.2022.9789839","title":"AC/DCIM: Acoustic Channels for Data Center Infrastructure Monitoring","display_name":"AC/DCIM: Acoustic Channels for Data Center Infrastructure Monitoring","publication_year":2022,"publication_date":"2022-04-25","ids":{"openalex":"https://openalex.org/W4282920039","doi":"https://doi.org/10.1109/noms54207.2022.9789839"},"language":"en","primary_location":{"id":"doi:10.1109/noms54207.2022.9789839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms54207.2022.9789839","pdf_url":null,"source":{"id":"https://openalex.org/S4363605650","display_name":"NOMS 2022-2022 IEEE/IFIP Network Operations and Management Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2022-2022 IEEE/IFIP Network Operations and Management Symposium","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/A5000054203","display_name":"Lars W\u00fcstrich","orcid":"https://orcid.org/0009-0004-6462-4127"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lars Wustrich","raw_affiliation_strings":["Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027327845","display_name":"Sebastian Gallenm\u00fcller","orcid":"https://orcid.org/0000-0002-7173-3573"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Gallenmuller","raw_affiliation_strings":["Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004198506","display_name":"Marc\u2010Oliver Pahl","orcid":"https://orcid.org/0000-0001-5241-3809"},"institutions":[{"id":"https://openalex.org/I4210127572","display_name":"IMT Atlantique","ror":"https://ror.org/030hj3061","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210127572"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marc-Oliver Pahl","raw_affiliation_strings":["IMT Atlantique,Chair of Cybersecurity for Critical Networked Infrastructures,Rennes,France","Chair of Cybersecurity for Critical Networked Infrastructures, IMT Atlantique, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMT Atlantique,Chair of Cybersecurity for Critical Networked Infrastructures,Rennes,France","institution_ids":["https://openalex.org/I4210127572"]},{"raw_affiliation_string":"Chair of Cybersecurity for Critical Networked Infrastructures, IMT Atlantique, Rennes, France","institution_ids":["https://openalex.org/I4210127572"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060144977","display_name":"Georg Carle","orcid":"https://orcid.org/0000-0002-2347-1839"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georg Carle","raw_affiliation_strings":["Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Chair of Network Architectures and Services,Garching Near Munich,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Chair of Network Architectures and Services, Technical University of Munich, Garching Near Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7383,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67666071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11309","display_name":"Music and Audio Processing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11349","display_name":"Music Technology and Sound Studies","score":0.9761999845504761,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.7336417436599731},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.5683971047401428},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4960072934627533},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4682990610599518},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4540073573589325},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2108001410961151},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15907907485961914}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7336417436599731},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.5683971047401428},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4960072934627533},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4682990610599518},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4540073573589325},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2108001410961151},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15907907485961914},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/noms54207.2022.9789839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms54207.2022.9789839","pdf_url":null,"source":{"id":"https://openalex.org/S4363605650","display_name":"NOMS 2022-2022 IEEE/IFIP Network Operations and Management Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2022-2022 IEEE/IFIP Network Operations and Management Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311649","display_name":"Ministry of Education","ror":"https://ror.org/036nq5137"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2012054765","https://openalex.org/W2036481447","https://openalex.org/W2054732208","https://openalex.org/W2083569984","https://openalex.org/W2141322728","https://openalex.org/W2143612612","https://openalex.org/W2191779130","https://openalex.org/W2284351912","https://openalex.org/W2344045455","https://openalex.org/W2470158437","https://openalex.org/W2592848590","https://openalex.org/W2751841560","https://openalex.org/W2768431668","https://openalex.org/W2912147118","https://openalex.org/W2919913503","https://openalex.org/W2965985637","https://openalex.org/W6681162629"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W1965825568","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"Data":[0],"center":[1,118],"infrastructure":[2],"monitoring":[3,21],"(DCIM)":[4],"uses":[5],"various":[6],"features":[7,25,40],"to":[8,16,32,90],"track":[9],"a":[10,56,115],"data":[11,52,72,117],"center\u2019s":[12],"state.":[13],"In":[14],"addition":[15],"collecting":[17],"device-level":[18],"information,":[19],"the":[20,104],"also":[22],"includes":[23],"physical":[24,39],"such":[26],"as":[27],"temperature":[28],"or":[29],"power":[30],"intake":[31],"detect":[33,126],"equipment":[34],"failures":[35],"and":[36,50,76,97],"anomalies.":[37],"Measuring":[38],"requires":[41],"dedicated":[42],"sensors":[43,69],"at":[44],"specific":[45],"vantage":[46],"points":[47],"for":[48,59],"efficient":[49],"reliable":[51],"collection.":[53],"We":[54],"propose":[55],"novel":[57],"approach":[58,123],"DCIM":[60,65],"using":[61],"acoustic":[62,84],"channels.":[63],"Audio-based":[64],"offers":[66],"substantial":[67],"benefits:":[68],"are":[70],"affordable,":[71],"collection":[73],"is":[74,79],"non-intrusive,":[75],"audio":[77,91,111],"processing":[78],"well-understood.":[80],"Information":[81],"extraction":[82],"from":[83],"channels":[85],"can":[86,124],"be":[87],"challenging":[88],"due":[89],"consisting":[92],"of":[93,106],"multiple":[94],"devices\u2019":[95],"mixed":[96],"often":[98],"noisy":[99],"signals.":[100],"Our":[101],"paper":[102],"demonstrates":[103],"feasibility":[105],"single-node":[107],"state":[108],"detection":[109],"over":[110],"side-channels.":[112],"Experiments":[113],"in":[114],"real":[116],"show":[119],"that":[120],"our":[121],"sound-based":[122],"successfully":[125],"errors.":[127]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}