{"id":"https://openalex.org/W2992921965","doi":"https://doi.org/10.1109/tpds.2019.2957746","title":"Towards Power Efficient High Performance Packet I/O","display_name":"Towards Power Efficient High Performance Packet I/O","publication_year":2019,"publication_date":"2019-12-05","ids":{"openalex":"https://openalex.org/W2992921965","doi":"https://doi.org/10.1109/tpds.2019.2957746","mag":"2992921965"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2019.2957746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2019.2957746","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-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/A5100449080","display_name":"Xuesong Li","orcid":"https://orcid.org/0000-0001-5196-5062"},"institutions":[{"id":"https://openalex.org/I4210126638","display_name":"Horological Research Institute of Light Industry","ror":"https://ror.org/031nqzs81","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210126638"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuesong Li","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China","Xi'an Research Institute of Hi-Tech, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Xi'an Research Institute of Hi-Tech, Xi'an, China","institution_ids":["https://openalex.org/I4210126638"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024806055","display_name":"Wenxue Cheng","orcid":"https://orcid.org/0000-0001-6984-8913"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxue Cheng","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100378820","display_name":"Tong Zhang","orcid":"https://orcid.org/0000-0003-2477-7140"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Zhang","raw_affiliation_strings":["College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080197427","display_name":"Fengyuan Ren","orcid":"https://orcid.org/0000-0001-6526-3889"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyuan Ren","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108745759","display_name":"Bailong Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126638","display_name":"Horological Research Institute of Light Industry","ror":"https://ror.org/031nqzs81","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210126638"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bailong Yang","raw_affiliation_strings":["Xi'an Research Institute of Hi-Tech, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"Xi'an Research Institute of Hi-Tech, Xi'an, China","institution_ids":["https://openalex.org/I4210126638"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100449080"],"corresponding_institution_ids":["https://openalex.org/I4210126638","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":1.061,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.80077153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"31","issue":"4","first_page":"981","last_page":"996"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9998000264167786,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9998000264167786,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9994000196456909,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9979000091552734,"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":0.7484910488128662},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5139743685722351},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46263426542282104},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet switching","score":0.44663941860198975},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41940805315971375}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7484910488128662},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5139743685722351},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46263426542282104},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.44663941860198975},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41940805315971375},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2019.2957746","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2019.2957746","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G5902798323","display_name":null,"funder_award_id":"61872208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6986784928","display_name":null,"funder_award_id":"2018YFB1700103","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W148964820","https://openalex.org/W1435010830","https://openalex.org/W1608999459","https://openalex.org/W1644934820","https://openalex.org/W1700991880","https://openalex.org/W1979866793","https://openalex.org/W1986800449","https://openalex.org/W1986989509","https://openalex.org/W2021972100","https://openalex.org/W2043373292","https://openalex.org/W2044775737","https://openalex.org/W2054997715","https://openalex.org/W2091746699","https://openalex.org/W2096167725","https://openalex.org/W2100346277","https://openalex.org/W2105545278","https://openalex.org/W2109005078","https://openalex.org/W2124415012","https://openalex.org/W2129424879","https://openalex.org/W2144127235","https://openalex.org/W2159048618","https://openalex.org/W2160701576","https://openalex.org/W2168595508","https://openalex.org/W2613694343","https://openalex.org/W2726496334","https://openalex.org/W2885451520","https://openalex.org/W2903038868","https://openalex.org/W3020993522","https://openalex.org/W3102982213","https://openalex.org/W4254354095","https://openalex.org/W4298161172","https://openalex.org/W6606063390","https://openalex.org/W6628561984","https://openalex.org/W6636548729","https://openalex.org/W6636558983","https://openalex.org/W6637079739","https://openalex.org/W6637562893"],"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/W4391913857","https://openalex.org/W2386317283","https://openalex.org/W2076267709"],"abstract_inverted_index":{"Recently,":[0],"high":[1,20,25,110,167],"performance":[2,26,111,168],"packet":[3,27,46,106,112,169],"I/O":[4,28,113],"frameworks":[5,29,50,67,76],"continue":[6],"to":[7,12,47,114,138,146,150,162],"flourish":[8],"for":[9,130,166],"their":[10],"ability":[11],"process":[13],"packets":[14],"from":[15],"high-speed":[16],"links.":[17],"To":[18],"achieve":[19,191],"throughput":[21],"and":[22,63,116,134,142,178],"low":[23],"latency,":[24],"usually":[30],"employ":[31],"busy":[32,35],"polling.":[33],"As":[34],"polling":[36],"will":[37],"burn":[38],"all":[39],"CPU":[40,82,152],"cycles":[41],"even":[42],"if":[43],"there's":[44],"no":[45],"process,":[48],"these":[49,93],"are":[51],"quite":[52],"power":[53,57,131,141,153,164,193],"inefficient.":[54],"However,":[55],"exploiting":[56],"management":[58,132],"techniques":[59],"such":[60],"as":[61],"DVFS":[62],"LPI":[64],"in":[65],"the":[66,72,75,88,105,118,122,127,136,140,173,179],"is":[68],"challenging,":[69],"because":[70],"neither":[71],"OS":[73],"nor":[74],"can":[77,103,125,190],"provide":[78],"information":[79,128,177],"(e.g.,":[80],"actual":[81],"utilization,":[83],"available":[84],"idle":[85,156],"period,":[86,157],"or":[87],"target":[89],"frequency)":[90],"required":[91],"by":[92],"techniques.":[94],"In":[95],"this":[96],"article,":[97],"we":[98,124,158],"establish":[99],"a":[100],"model":[101],"that":[102,187],"formulate":[104],"processing":[107],"flow":[108],"of":[109,175],"help":[115],"address":[117],"above":[119],"challenges.":[120],"From":[121],"model,":[123],"deduce":[126],"needed":[129],"techniques,":[133],"gain":[135],"insights":[137],"balance":[139],"latency.":[143],"After":[144],"suggesting":[145],"use":[147],"pause":[148],"instruction":[149],"reduce":[151],"within":[154],"short":[155],"propose":[159],"two":[160],"approaches":[161,189],"conduct":[163],"conservation":[165],"I/O:":[170],"one":[171],"with":[172,183,195],"aid":[174],"traffic":[176],"other":[180],"without.":[181],"Experiments":[182],"Intel":[184],"DPDK":[185],"show":[186],"both":[188],"significant":[192],"reduction":[194],"little":[196],"latency":[197],"increase.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}