{"id":"https://openalex.org/W2162521376","doi":"https://doi.org/10.1109/infcom.1992.263549","title":"Optimal routing in communication networks with delay variations","display_name":"Optimal routing in communication networks with delay variations","publication_year":1992,"publication_date":"1992-01-01","ids":{"openalex":"https://openalex.org/W2162521376","doi":"https://doi.org/10.1109/infcom.1992.263549","mag":"2162521376"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.1992.263549","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.1992.263549","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"[Proceedings] IEEE INFOCOM '92: The Conference on Computer Communications","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/A5023530161","display_name":"Masaki Aida","orcid":"https://orcid.org/0000-0001-5614-6269"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Aida","raw_affiliation_strings":["NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062233282","display_name":"Itsukazu Nakamura","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"I. Nakamura","raw_affiliation_strings":["NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012751855","display_name":"Takahiro Kubo","orcid":"https://orcid.org/0000-0002-7776-4776"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kubo","raw_affiliation_strings":["NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Telecommunication Networks Laboratories, Yokosuka, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"87","issue":null,"first_page":"153","last_page":"159 vol.1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9991999864578247,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9991999864578247,"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":0.9988999962806702,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9986000061035156,"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/routing","display_name":"Routing (electronic design automation)","score":0.6898255348205566},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6791743040084839},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4972589313983917},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.4883234202861786},{"id":"https://openalex.org/keywords/end-to-end-delay","display_name":"End-to-end delay","score":0.45652782917022705},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.45574048161506653},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4512341618537903},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.43278032541275024},{"id":"https://openalex.org/keywords/elmore-delay","display_name":"Elmore delay","score":0.4205256998538971},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.41891998052597046},{"id":"https://openalex.org/keywords/network-delay","display_name":"Network delay","score":0.41800352931022644},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.332810640335083},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28192177414894104},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.26365917921066284},{"id":"https://openalex.org/keywords/propagation-delay","display_name":"Propagation delay","score":0.21550986170768738}],"concepts":[{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.6898255348205566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6791743040084839},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4972589313983917},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.4883234202861786},{"id":"https://openalex.org/C37624559","wikidata":"https://www.wikidata.org/wiki/Q5375776","display_name":"End-to-end delay","level":3,"score":0.45652782917022705},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.45574048161506653},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4512341618537903},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.43278032541275024},{"id":"https://openalex.org/C84434228","wikidata":"https://www.wikidata.org/wiki/Q4531332","display_name":"Elmore delay","level":4,"score":0.4205256998538971},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.41891998052597046},{"id":"https://openalex.org/C152623178","wikidata":"https://www.wikidata.org/wiki/Q436417","display_name":"Network delay","level":3,"score":0.41800352931022644},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.332810640335083},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28192177414894104},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.26365917921066284},{"id":"https://openalex.org/C90806461","wikidata":"https://www.wikidata.org/wiki/Q1144416","display_name":"Propagation delay","level":2,"score":0.21550986170768738},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C174086752","wikidata":"https://www.wikidata.org/wiki/Q5253471","display_name":"Delay calculation","level":3,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infcom.1992.263549","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.1992.263549","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"[Proceedings] IEEE INFOCOM '92: The Conference on Computer Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2004774201","https://openalex.org/W2120450054","https://openalex.org/W2341171179"],"related_works":["https://openalex.org/W77573491","https://openalex.org/W2380091240","https://openalex.org/W4366679797","https://openalex.org/W2011229857","https://openalex.org/W2592965047","https://openalex.org/W2117903974","https://openalex.org/W2919246144","https://openalex.org/W2001093718","https://openalex.org/W2359528358","https://openalex.org/W2121159805"],"abstract_inverted_index":{"The":[0,20],"authors":[1],"address":[2],"the":[3,66,75,107,112,122],"problem":[4,88],"of":[5,17,22,77,85,95,111],"optimal":[6,35,123],"routing":[7,36,86],"in":[8,15,101,125],"packet":[9],"switched":[10],"networks.":[11],"Optimality":[12],"is":[13,37,49,63,80,118],"discussed":[14],"terms":[16],"end-to-end":[18,113],"delay.":[19,114],"variance":[21,110],"delay":[23,67],"as":[24,26,51,92],"well":[25],"its":[27,56],"mean":[28,108],"value":[29],"are":[30],"taken":[31],"into":[32],"account.":[33],"Achieving":[34],"necessary":[38],"for":[39,97,120],"multimedia":[40],"networks":[41],"to":[42,70],"fully":[43],"support":[44],"real-time":[45],"services.":[46],"A":[47],"network":[48],"modeled":[50],"a":[52,71,93,98,102],"weighted":[53],"graph":[54],"with":[55],"link":[57,60],"weights":[58],"representing":[59],"delays.":[61],"It":[62],"assumed":[64],"that":[65,82],"statistics":[68],"conform":[69],"normal":[72],"distribution.":[73],"In":[74],"course":[76],"analysis,":[78],"it":[79],"shown":[81],"this":[83,126],"type":[84],"optimization":[87],"can":[89],"be":[90],"formulated":[91],"process":[94],"searching":[96],"specific":[99],"point":[100,124],"coordinate":[103,127],"system":[104],"defined":[105],"by":[106],"and":[109],"An":[115],"efficient":[116],"algorithm":[117],"presented":[119],"finding":[121],"system.>":[128]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}