{"id":"https://openalex.org/W2963659944","doi":"https://doi.org/10.1109/isit.2017.8006761","title":"Cooperative data exchange based on MDS codes","display_name":"Cooperative data exchange based on MDS codes","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2963659944","doi":"https://doi.org/10.1109/isit.2017.8006761","mag":"2963659944"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2017.8006761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/230222","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111328133","display_name":"Li Su","orcid":"https://orcid.org/0000-0002-0419-3335"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Su Li","raw_affiliation_strings":["EPFL"],"affiliations":[{"raw_affiliation_string":"EPFL","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063528341","display_name":"Michael Gastpar","orcid":"https://orcid.org/0000-0002-5499-5336"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael Gastpar","raw_affiliation_strings":["EPFL"],"affiliations":[{"raw_affiliation_string":"EPFL","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111328133"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4144,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.69522174,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1411","last_page":"1415"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9872000217437744,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9865000247955322,"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":0.7718576192855835},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.725449800491333},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6690447926521301},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.5197567343711853},{"id":"https://openalex.org/keywords/separable-space","display_name":"Separable space","score":0.4685821235179901},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.432238906621933},{"id":"https://openalex.org/keywords/data-exchange","display_name":"Data exchange","score":0.42572855949401855},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3678189516067505},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3410242199897766},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2220713198184967}],"concepts":[{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.7718576192855835},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.725449800491333},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6690447926521301},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.5197567343711853},{"id":"https://openalex.org/C70710897","wikidata":"https://www.wikidata.org/wiki/Q680081","display_name":"Separable space","level":2,"score":0.4685821235179901},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.432238906621933},{"id":"https://openalex.org/C15845906","wikidata":"https://www.wikidata.org/wiki/Q1172338","display_name":"Data exchange","level":2,"score":0.42572855949401855},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3678189516067505},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3410242199897766},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2220713198184967},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isit.2017.8006761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2017.8006761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:infoscience.epfl.ch:230222","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/230222","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:230222","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/230222","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1951888449","https://openalex.org/W1965032536","https://openalex.org/W2024301368","https://openalex.org/W2029437570","https://openalex.org/W2033259439","https://openalex.org/W2048235391","https://openalex.org/W2050536468","https://openalex.org/W2083441951","https://openalex.org/W2123562143","https://openalex.org/W2144554454","https://openalex.org/W2153753235","https://openalex.org/W2153984637","https://openalex.org/W2154832352","https://openalex.org/W2179841277","https://openalex.org/W2516759950","https://openalex.org/W2559477689","https://openalex.org/W2963017858","https://openalex.org/W2963794110","https://openalex.org/W3104735109","https://openalex.org/W4230965787","https://openalex.org/W6681243730"],"related_works":["https://openalex.org/W2009525028","https://openalex.org/W4321064619","https://openalex.org/W2076561698","https://openalex.org/W2053599029","https://openalex.org/W2962925412","https://openalex.org/W2023672523","https://openalex.org/W4246719751","https://openalex.org/W2483165346","https://openalex.org/W3011179836","https://openalex.org/W2170725231"],"abstract_inverted_index":{"The":[0,42],"coded":[1],"cooperative":[2],"data":[3],"exchange":[4],"problem":[5],"is":[6,44,91,100],"studied":[7],"for":[8,45],"the":[9,24,29,50,64,76,83,95,117,125],"fully":[10],"connected":[11],"network.":[12],"In":[13,53],"this":[14,54],"problem,":[15],"each":[16,46,93],"node":[17,47],"initially":[18],"only":[19],"possesses":[20],"a":[21,58,101,136],"subset":[22],"of":[23,69,88,94,104,119,127],"K":[25,96],"packets":[26],"making":[27],"up":[28],"file.":[30,52],"Nodes":[31],"make":[32],"broadcast":[33,71],"transmissions":[34,72,78,99],"that":[35,92],"are":[36],"received":[37],"by":[38,82,134],"all":[39],"other":[40],"nodes.":[41,84],"goal":[43],"to":[48,62,74,79,114,138],"recover":[49],"full":[51],"paper,":[55],"we":[56,111],"present":[57],"polynomial-time":[59],"deterministic":[60],"algorithm":[61],"compute":[63],"optimal":[65],"(i.e.,":[66],"minimal)":[67],"number":[68],"required":[70],"and":[73,110],"determine":[75],"precise":[77],"be":[80,132],"made":[81],"A":[85],"particular":[86],"feature":[87],"our":[89],"approach":[90],"\u2212":[97],"d":[98,106],"linear":[102,129],"combination":[103],"exactly":[105],"+":[107],"1":[108],"packets,":[109],"show":[112,123],"how":[113,124],"optimally":[115],"choose":[116],"value":[118],"d.":[120],"We":[121],"also":[122],"coefficients":[126],"these":[128],"combinations":[130],"can":[131],"chosen":[133],"leveraging":[135],"connection":[137],"Maximum":[139],"Distance":[140],"Separable":[141],"(MDS)":[142],"codes.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}