{"id":"https://openalex.org/W4308084248","doi":"https://doi.org/10.1109/micro56248.2022.00041","title":"Patching up Network Data Leaks with Sweeper","display_name":"Patching up Network Data Leaks with Sweeper","publication_year":2022,"publication_date":"2022-10-01","ids":{"openalex":"https://openalex.org/W4308084248","doi":"https://doi.org/10.1109/micro56248.2022.00041"},"language":"en","primary_location":{"id":"doi:10.1109/micro56248.2022.00041","is_oa":false,"landing_page_url":"https://doi.org/10.1109/micro56248.2022.00041","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 55th IEEE/ACM International Symposium on Microarchitecture (MICRO)","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/A5005293639","display_name":"Marina Vemmou","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marina Vemmou","raw_affiliation_strings":["Georgia Institute of Technology,School of Computer Science,Atlanta,USA","School of Computer Science, Georgia Institute of Technology, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,School of Computer Science,Atlanta,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"School of Computer Science, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082633528","display_name":"Albert Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Albert Cho","raw_affiliation_strings":["Georgia Institute of Technology,School of Electrical and Computer Engineering,Atlanta,USA","School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,School of Electrical and Computer Engineering,Atlanta,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039780327","display_name":"Alexandros Daglis","orcid":"https://orcid.org/0000-0002-0211-1666"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexandros Daglis","raw_affiliation_strings":["Georgia Institute of Technology,School of Computer Science,Atlanta,USA","School of Computer Science, Georgia Institute of Technology, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,School of Computer Science,Atlanta,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"School of Computer Science, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.6958,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.62422452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"464","last_page":"479"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12326","display_name":"Network Packet Processing and Optimization","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T12326","display_name":"Network Packet Processing and Optimization","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.963100016117096,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9484000205993652,"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":0.5522173643112183},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3654310405254364}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5522173643112183},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3654310405254364}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/micro56248.2022.00041","is_oa":false,"landing_page_url":"https://doi.org/10.1109/micro56248.2022.00041","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 55th IEEE/ACM International Symposium on Microarchitecture (MICRO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"Datacenters":[0],"have":[1],"witnessed":[2],"a":[3,31,64,72,82,106,114,155,168,207],"staggering":[4],"evolution":[5],"in":[6],"networking":[7],"technologies,":[8],"driven":[9],"by":[10,138,162,214],"insatiable":[11],"application":[12,140],"demands":[13],"for":[14,117],"larger":[15],"datasets":[16],"and":[17,171,196],"inter-server":[18],"data":[19,100,120,161,203],"transfers.":[20],"Modern":[21],"NICs":[22],"can":[23,108],"already":[24,125,136],"handle":[25,58],"100s":[26],"of":[27,29,67,71,85,124,201],"Gbps":[28],"traffic,":[30],"bandwidth":[32,105,194,213],"capability":[33],"equivalent":[34],"to":[35,56,93,147,176,189,216,223],"several":[36],"memory":[37,193],"channels.":[38],"Direct":[39],"Cache":[40],"Access":[41],"mechanisms":[42],"like":[43],"DDIO":[44,74],"that":[45,97,113,134,173],"contain":[46],"network":[47,60,86,99,104,119,128,160,180,202,212],"traffic":[48,61,87],"inside":[49],"the":[50,90,103,139,163,198],"CPU\u2019s":[51,91],"caches":[52,92],"are":[53,122],"therefore":[54],"essential":[55],"effectively":[57,109],"growing":[59,65],"rates.":[62],"However,":[63],"body":[66],"work":[68],"reveals":[69],"instances":[70],"critical":[73],"weakness":[75],"known":[76],"as":[77,149,221],"\u201cleaky":[78],"DMA\u201d,":[79],"occurring":[80],"when":[81],"significant":[83],"fraction":[84],"leaks":[88,101,121],"from":[89],"memory.":[94],"We":[95,111,165],"find":[96],"such":[98,118,178],"cap":[102],"server":[107],"utilize.":[110],"identify":[112],"major":[115],"culprit":[116],"evictions":[123],"consumed":[126,137,179],"dirty":[127],"buffers.":[129,181],"Our":[130],"key":[131],"insight":[132],"is":[133],"buffers":[135,187],"typically":[141],"need":[142],"not":[143],"be":[144,154],"written":[145],"back":[146,188],"memory,":[148,190],"their":[150],"next":[151],"reuse":[152],"will":[153],"full":[156],"overwrite":[157],"with":[158],"new":[159],"NIC.":[164],"introduce":[166],"Sweeper,":[167],"hardware":[169],"extension":[170],"API":[172],"allows":[174],"applications":[175],"mark":[177],"Hardware":[182],"then":[183],"skips":[184],"writing":[185],"marked":[186],"drastically":[191],"reducing":[192],"consumption":[195],"mitigating":[197],"performance":[199],"penalty":[200],"leaks.":[204],"Sweeper":[205],"boosts":[206],"24-core":[208],"server\u2019s":[209],"peak":[210],"sustainable":[211],"up":[215],"$2.":[217],"6":[218],"\\times":[219],"$":[220],"compared":[222],"DDIO-based":[224],"configurations.":[225]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}