{"id":"https://openalex.org/W2094196059","doi":"https://doi.org/10.1109/mcom.2005.1381880","title":"Benes switching fabrics with O(N)-complexity internal backpressure","display_name":"Benes switching fabrics with O(N)-complexity internal backpressure","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2094196059","doi":"https://doi.org/10.1109/mcom.2005.1381880","mag":"2094196059"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2005.1381880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2005.1381880","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","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/A5017296943","display_name":"G. Sapountzis","orcid":null},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]},{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"G. Sapountzis","raw_affiliation_strings":["Institute of Computer Science-FORTH, University of Crete, Greece","Dept. of Comput. Sci., Crete Univ., Greece"],"affiliations":[{"raw_affiliation_string":"Institute of Computer Science-FORTH, University of Crete, Greece","institution_ids":["https://openalex.org/I142617266","https://openalex.org/I8901234"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Crete Univ., Greece","institution_ids":["https://openalex.org/I142617266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037481849","display_name":"Manolis Katevenis","orcid":"https://orcid.org/0009-0008-5437-4709"},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]},{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"M. Katevenis","raw_affiliation_strings":["Institute of Computer Science-FORTH, University of Crete, Greece","Dept. of Comput. Sci., Crete Univ., Greece"],"affiliations":[{"raw_affiliation_string":"Institute of Computer Science-FORTH, University of Crete, Greece","institution_ids":["https://openalex.org/I142617266","https://openalex.org/I8901234"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Crete Univ., Greece","institution_ids":["https://openalex.org/I142617266"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017296943"],"corresponding_institution_ids":["https://openalex.org/I142617266","https://openalex.org/I8901234"],"apc_list":null,"apc_paid":null,"fwci":2.4636,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.90610982,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"43","issue":"1","first_page":"88","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":1.0,"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":1.0,"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":0.9969000220298767,"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/T10018","display_name":"Advancements in Battery Materials","score":0.9933000206947327,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8094884157180786},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6327308416366577},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5160710215568542},{"id":"https://openalex.org/keywords/crossbar-switch","display_name":"Crossbar switch","score":0.510144054889679},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.5033435225486755},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4834766983985901},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet switching","score":0.47152337431907654},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3307270109653473},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11426585912704468},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10606172680854797}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8094884157180786},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6327308416366577},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5160710215568542},{"id":"https://openalex.org/C29984679","wikidata":"https://www.wikidata.org/wiki/Q1929149","display_name":"Crossbar switch","level":2,"score":0.510144054889679},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.5033435225486755},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4834766983985901},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.47152337431907654},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3307270109653473},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11426585912704468},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10606172680854797},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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":2,"locations":[{"id":"doi:10.1109/mcom.2005.1381880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2005.1381880","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.217.3704","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.217.3704","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://archvlsi.ics.forth.gr/bpbenes/bpbenes_sapou_02-08.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W56866504","https://openalex.org/W72753072","https://openalex.org/W1568507468","https://openalex.org/W1678178911","https://openalex.org/W1837090235","https://openalex.org/W1858678485","https://openalex.org/W1925282198","https://openalex.org/W1971001076","https://openalex.org/W1988294273","https://openalex.org/W2005577334","https://openalex.org/W2044548351","https://openalex.org/W2067692201","https://openalex.org/W2083924510","https://openalex.org/W2092153172","https://openalex.org/W2104049014","https://openalex.org/W2104674486","https://openalex.org/W2106663263","https://openalex.org/W2113342186","https://openalex.org/W2114870379","https://openalex.org/W2122516701","https://openalex.org/W2124367688","https://openalex.org/W2128971071","https://openalex.org/W2141389982","https://openalex.org/W2143246841","https://openalex.org/W2151903999","https://openalex.org/W2160302221","https://openalex.org/W2161693759","https://openalex.org/W2166395962","https://openalex.org/W2293789661","https://openalex.org/W6602878370","https://openalex.org/W6634125943","https://openalex.org/W6673850753"],"related_works":["https://openalex.org/W2543513825","https://openalex.org/W2150685993","https://openalex.org/W1897189179","https://openalex.org/W2127605254","https://openalex.org/W2592817992","https://openalex.org/W2054175468","https://openalex.org/W2142608270","https://openalex.org/W1597107533","https://openalex.org/W2159097926","https://openalex.org/W1479904695"],"abstract_inverted_index":{"Multistage":[0],"buffered":[1],"switching":[2,25,38,109],"fabrics":[3],"are":[4],"the":[5,23,42,56,62,70,101,155,168,176],"most":[6],"efficient":[7],"method":[8],"for":[9,112,120],"scaling":[10],"packet":[11],"switches":[12],"to":[13,28,49,69,78,99,106,149,181],"very":[14],"large":[15],"numbers":[16],"of":[17,32,44,55,103,124,137,151,170,178],"ports.":[18,184],"The":[19],"Benes":[20,71],"network":[21],"is":[22,97],"lowest-cost":[24],"fabric":[26,39],"known":[27,63],"yield":[29],"operation":[30,135],"free":[31,136],"internal":[33,138],"blocking.":[34],"Backpressure":[35],"inside":[36],"a":[37,92,121,130],"can":[40],"limit":[41],"use":[43],"expensive":[45],"off-chip":[46],"buffer":[47],"memory":[48],"just":[50],"virtual-output":[51],"queues":[52],"in":[53],"front":[54],"input":[57],"stage.":[58],"This":[59],"article":[60],"extends":[61],"credit-based":[64],"flow":[65,93],"control":[66],"(backpressure)":[67],"architectures":[68],"network.":[72],"To":[73],"achieve":[74],"this,":[75],"we":[76,114,133],"had":[77],"successfully":[79],"combine":[80],"per-flow":[81],"backpressure,":[82],"multipath":[83,125],"routing":[84],"(inverse":[85],"multiplexing),":[86],"and":[87,111,144,160,162,165],"cell":[88,126,142],"resequencing.":[89],"We":[90],"present":[91],"merging":[94],"scheme":[95],"that":[96,150,167],"needed":[98],"bring":[100],"cost":[102],"backpressure":[104],"down":[105],"O(N)":[107],"per":[108],"element,":[110],"which":[113],"have":[115],"proved":[116],"freedom":[117],"from":[118],"deadlock":[119],"wide":[122],"class":[123],"distribution":[127,143],"algorithms.":[128],"Using":[129],"cell-time-accurate":[131],"simulator,":[132],"verify":[134],"blocking,":[139],"evaluate":[140],"various":[141],"resequencing":[145],"methods,":[146],"compare":[147],"performance":[148],"ideal":[152],"output":[153,183],"queuing,":[154],"iSLIP":[156],"crossbar":[157],"scheduling":[158],"algorithm,":[159],"adaptive":[161],"randomized":[163],"routing,":[164],"show":[166],"delay":[169],"well-behaved":[171],"flows":[172],"remains":[173],"unaffected":[174],"by":[175],"presence":[177],"congested":[179],"traffic":[180],"oversubscribed":[182]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
