{"id":"https://openalex.org/W2920180694","doi":"https://doi.org/10.1109/infocom.2019.8737596","title":"Space-Optimal Packet Routing on Trees","display_name":"Space-Optimal Packet Routing on Trees","publication_year":2019,"publication_date":"2019-04-01","ids":{"openalex":"https://openalex.org/W2920180694","doi":"https://doi.org/10.1109/infocom.2019.8737596","mag":"2920180694"},"language":"en","primary_location":{"id":"doi:10.1109/infocom.2019.8737596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2019.8737596","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2019 - IEEE Conference on Computer Communications","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/A5016261142","display_name":"Boaz Patt-Shamir","orcid":"https://orcid.org/0000-0001-8398-8218"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Boaz Patt-Shamir","raw_affiliation_strings":["School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Tel Aviv University, Tel Aviv, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050493171","display_name":"Will Rosenbaum","orcid":"https://orcid.org/0000-0002-7723-9090"},"institutions":[{"id":"https://openalex.org/I4210109712","display_name":"Max Planck Institute for Informatics","ror":"https://ror.org/01w19ak89","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210109712"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Will Rosenbaum","raw_affiliation_strings":["Max Planck Institute for Informatics, Saarbr\u00fccken, Germany"],"affiliations":[{"raw_affiliation_string":"Max Planck Institute for Informatics, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210109712"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016261142"],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.02377478,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8392","issue":null,"first_page":"1036","last_page":"1044"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9998999834060669,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9973999857902527,"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/T12288","display_name":"Optimization and Search Problems","score":0.9962999820709229,"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/network-packet","display_name":"Network packet","score":0.7194230556488037},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.703523576259613},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.6304042935371399},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5686691403388977},{"id":"https://openalex.org/keywords/packet-forwarding","display_name":"Packet forwarding","score":0.47708067297935486},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4688348174095154},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.4531961679458618},{"id":"https://openalex.org/keywords/binary-logarithm","display_name":"Binary logarithm","score":0.45133453607559204},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4460573196411133},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4294714331626892},{"id":"https://openalex.org/keywords/buffer-overflow","display_name":"Buffer overflow","score":0.42117002606391907},{"id":"https://openalex.org/keywords/state-space","display_name":"State space","score":0.4184228181838989},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37670645117759705},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22833743691444397},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.17858973145484924},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.15504297614097595}],"concepts":[{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.7194230556488037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.703523576259613},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.6304042935371399},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5686691403388977},{"id":"https://openalex.org/C120317029","wikidata":"https://www.wikidata.org/wiki/Q874048","display_name":"Packet forwarding","level":3,"score":0.47708067297935486},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4688348174095154},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.4531961679458618},{"id":"https://openalex.org/C63553672","wikidata":"https://www.wikidata.org/wiki/Q581168","display_name":"Binary logarithm","level":2,"score":0.45133453607559204},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4460573196411133},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4294714331626892},{"id":"https://openalex.org/C40842320","wikidata":"https://www.wikidata.org/wiki/Q19423","display_name":"Buffer overflow","level":2,"score":0.42117002606391907},{"id":"https://openalex.org/C72434380","wikidata":"https://www.wikidata.org/wiki/Q230930","display_name":"State space","level":2,"score":0.4184228181838989},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37670645117759705},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22833743691444397},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.17858973145484924},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.15504297614097595},{"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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infocom.2019.8737596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2019.8737596","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2019 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.mpg.de:item_3164178","is_oa":false,"landing_page_url":"http://hdl.handle.net/21.11116/0000-0004-AAD1-0","pdf_url":null,"source":{"id":"https://openalex.org/S4306400654","display_name":"MPG.PuRe (Max Planck Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149899117","host_organization_name":"Max Planck Society","host_organization_lineage":["https://openalex.org/I149899117"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Conference on Computer Communications","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1518321476","https://openalex.org/W1989096874","https://openalex.org/W2042849760","https://openalex.org/W2079815698","https://openalex.org/W2097335767","https://openalex.org/W2106522282","https://openalex.org/W2155303087","https://openalex.org/W2159559173","https://openalex.org/W2165659786","https://openalex.org/W2168550848","https://openalex.org/W2514663794","https://openalex.org/W2738786183","https://openalex.org/W2739098915","https://openalex.org/W4238579824"],"related_works":["https://openalex.org/W2180474751","https://openalex.org/W2047431599","https://openalex.org/W1964132576","https://openalex.org/W2379601516","https://openalex.org/W1973040075","https://openalex.org/W2149911953","https://openalex.org/W2090181646","https://openalex.org/W2361008474","https://openalex.org/W2947376474","https://openalex.org/W2921342157"],"abstract_inverted_index":{"We":[0,28,89,217],"consider":[1,90],"packet":[2],"forwarding":[3,69],"on":[4,109],"a":[5,37,68,82,105,173,227,242],"tree":[6],"with":[7,85],"all":[8],"packets":[9,24,49],"destined":[10],"for":[11,146,166,214,231],"the":[12,30,51,73,93,102,110,126,208,223,237],"root,":[13],"assuming":[14],"each":[15,25],"link":[16],"may":[17,40],"forward":[18],"at":[19,42,53,115,117],"most":[20,43,118],"c":[21],"\u2265":[22,169],"1":[23],"time":[26,58],"step.":[27],"use":[29],"Adversarial":[31],"Queuing":[32],"Theory":[33],"injection":[34],"model,":[35],"where":[36,123],"(\u03c1,":[38,83],"\u03c3)-adversary":[39,84],"inject":[41],"\u03c3":[44],"+":[45,140,185],"\u03c1":[46,86,184],"\u00b7":[47],"t":[48],"into":[50],"network":[52,127],"arbitrary":[54],"locations":[55],"during":[56],"any":[57,167],"interval":[59],"of":[60,104,113,137,152,226],"length":[61],"t.":[62],"The":[63,149],"goal":[64],"is":[65,98,125,129,133,180,189,204,233],"to":[66,78,158,193,206],"find":[67],"protocol":[70,97],"that":[71,135,200,222],"minimizes":[72],"maximal":[74],"buffer":[75,150,177,224],"space":[76,178],"required":[77],"avoid":[79],"overflows":[80],"against":[81],"\u2264":[87],"c.":[88],"protocols":[91,154],"from":[92],"locality":[94,203],"viewpoint.":[95],"A":[96,120],"called":[99,130],"d-local":[100,174],"if":[101],"actions":[103],"node":[106],"depend":[107],"only":[108],"current":[111],"state":[112],"nodes":[114],"distance":[116],"d.":[119],"D-local":[121],"protocol,":[122],"D":[124],"diameter,":[128],"centralized.":[131],"It":[132],"known":[134],"buffers":[136],"size":[138],"\u0398(\u03c3":[139],"\u03c1)":[141],"are":[142],"necessary":[143],"and":[144],"sufficient":[145,205],"centralized":[147,215],"protocols.":[148],"requirement":[151,179,225],"O(1)-local":[153],"was":[155],"recently":[156],"proved":[157],"be":[159],"\u0398(\u03c1":[160],"log":[161],"D+\u03c3).":[162],"In":[163,196],"this":[164],"paper,":[165],"d":[168,192],"2,":[170],"we":[171],"describe":[172],"algorithm":[175,229],"whose":[176],"O":[181],"(\u2308log":[182],"D/d\u2309":[183],"\u03c3).":[186],"This":[187],"result":[188],"tight,":[190],"up":[191],"constant":[194],"factors.":[195],"particular,":[197],"it":[198],"implies":[199],"O(log":[201],"D)":[202],"achieve":[207],"best":[209],"worst-case":[210],"performance":[211],"possible":[212],"even":[213],"algorithms.":[216],"also":[218,235],"give":[219],"evidence":[220],"suggesting":[221],"local":[228],"designed":[230],"trees":[232],"good":[234],"when":[236],"routes":[238],"do":[239],"not":[240],"constitute":[241],"single-destination":[243],"tree.":[244]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
