{"id":"https://openalex.org/W2582085487","doi":"https://doi.org/10.1145/3023953","title":"Encode When Necessary","display_name":"Encode When Necessary","publication_year":2017,"publication_date":"2017-01-26","ids":{"openalex":"https://openalex.org/W2582085487","doi":"https://doi.org/10.1145/3023953","mag":"2582085487"},"language":"en","primary_location":{"id":"doi:10.1145/3023953","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3023953","pdf_url":null,"source":{"id":"https://openalex.org/S170502224","display_name":"ACM Transactions on Sensor Networks","issn_l":"1550-4859","issn":["1550-4859","1550-4867"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Sensor Networks","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/A5100328229","display_name":"Shuai Wang","orcid":"https://orcid.org/0000-0001-6838-1151"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Shuai Wang","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060033947","display_name":"Song Min Kim","orcid":"https://orcid.org/0000-0001-5449-4008"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Song Min Kim","raw_affiliation_strings":["George Mason University"],"affiliations":[{"raw_affiliation_string":"George Mason University","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027785880","display_name":"Zhimeng Yin","orcid":"https://orcid.org/0000-0002-3548-3335"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhimeng Yin","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038811034","display_name":"Tian He","orcid":"https://orcid.org/0000-0001-6062-2619"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian He","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100328229"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":1.036,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.78853841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"13","issue":"1","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9966999888420105,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9961000084877014,"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/linear-network-coding","display_name":"Linear network coding","score":0.8752559423446655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8468869924545288},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.7520101070404053},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.6798658967018127},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6029548645019531},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5787697434425354},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5607589483261108},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.5232164859771729},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3708237409591675},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.06983321905136108}],"concepts":[{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.8752559423446655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8468869924545288},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.7520101070404053},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.6798658967018127},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6029548645019531},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5787697434425354},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5607589483261108},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.5232164859771729},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3708237409591675},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.06983321905136108},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3023953","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3023953","pdf_url":null,"source":{"id":"https://openalex.org/S170502224","display_name":"ACM Transactions on Sensor Networks","issn_l":"1550-4859","issn":["1550-4859","1550-4867"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Sensor Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7426195245","display_name":null,"funder_award_id":"CNS-1444021","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1596118874","https://openalex.org/W1597973956","https://openalex.org/W1968799679","https://openalex.org/W1978523357","https://openalex.org/W1990883456","https://openalex.org/W1994034085","https://openalex.org/W2015077925","https://openalex.org/W2025828720","https://openalex.org/W2033496582","https://openalex.org/W2041248965","https://openalex.org/W2053664276","https://openalex.org/W2069288534","https://openalex.org/W2098040221","https://openalex.org/W2101702943","https://openalex.org/W2105831729","https://openalex.org/W2125603939","https://openalex.org/W2126993776","https://openalex.org/W2127350146","https://openalex.org/W2138088216","https://openalex.org/W2141391204","https://openalex.org/W2149863032","https://openalex.org/W2156603709","https://openalex.org/W2160983584","https://openalex.org/W2166329551","https://openalex.org/W2291859113","https://openalex.org/W4254068909"],"related_works":["https://openalex.org/W2794998165","https://openalex.org/W2962934782","https://openalex.org/W1982696243","https://openalex.org/W2138841883","https://openalex.org/W2303790217","https://openalex.org/W1997326586","https://openalex.org/W2053449743","https://openalex.org/W2164280516","https://openalex.org/W1984617503","https://openalex.org/W1549943908"],"abstract_inverted_index":{"Recent":[0],"research":[1],"has":[2,7],"shown":[3],"that":[4,31,139],"network":[5,12,20,32,59,155],"coding":[6,21,33,39,60,64,80,142,156,166],"great":[8],"potential":[9],"to":[10,147,153],"improve":[11],"performance":[13,18,75],"in":[14,22,41,89],"wireless":[15],"communication.":[16],"The":[17,99,135],"of":[19,55,101,160],"real-world":[23],"scenarios,":[24],"however,":[25],"varies":[26],"dramatically.":[27],"It":[28],"is":[29,77,104,162],"reported":[30],"brings":[34],"negligible":[35],"improvements":[36],"but":[37],"extra":[38],"overhead":[40],"some":[42],"scenarios.":[43],"In":[44],"this":[45],"article,":[46],"for":[47],"the":[48,53,63,102,112,158],"first":[49],"time,":[50],"we":[51,123],"analyze":[52],"impact":[54],"link":[56],"correlation":[57],"on":[58,127],"and":[61,94,108,118,122,131,150],"quantify":[62],"benefits.":[65],"We":[66,110],"propose":[67],"correlated":[68],"coding,":[69],"which":[70,85],"encodes":[71],"packets":[72],"only":[73,82],"when":[74],"improvement":[76],"achieved.":[78],"Correlated":[79],"uses":[81],"one-hop":[83],"information,":[84],"makes":[86],"it":[87],"work":[88],"a":[90],"fully":[91],"distributed":[92],"manner":[93],"introduces":[95],"minimal":[96],"communication":[97],"overhead.":[98,167],"highlight":[100],"design":[103,113],"its":[105],"broad":[106],"applicability":[107],"effectiveness.":[109],"implement":[111],"with":[114,164],"four":[115],"broadcast":[116],"protocols":[117],"three":[119,132],"unicast":[120],"protocols,":[121,157],"evaluate":[124],"them":[125],"extensively":[126],"one":[128],"802.11":[129],"testbed":[130],"802.15.4":[133],"testbeds.":[134],"experimental":[136],"results":[137],"show":[138],"(i)":[140],"more":[141],"operations":[143],"do":[144],"not":[145],"lead":[146],"fewer":[148],"transmissions,":[149],"(ii)":[151],"compared":[152],"existing":[154],"number":[159],"transmissions":[161],"reduced":[163],"lower":[165]},"counts_by_year":[{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
