{"id":"https://openalex.org/W4400446665","doi":"https://doi.org/10.1145/3632775.3661985","title":"EnergiPay: Off-chain Payment Channel for Blockchain-enabled Peer-to-peer Energy Trading","display_name":"EnergiPay: Off-chain Payment Channel for Blockchain-enabled Peer-to-peer Energy Trading","publication_year":2024,"publication_date":"2024-05-31","ids":{"openalex":"https://openalex.org/W4400446665","doi":"https://doi.org/10.1145/3632775.3661985"},"language":"en","primary_location":{"id":"doi:10.1145/3632775.3661985","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3632775.3661985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 15th ACM International Conference on Future and Sustainable Energy Systems","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/A5023916531","display_name":"Chi-Kin Chau","orcid":"https://orcid.org/0000-0003-0362-2844"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sid Chi-Kin Chau","raw_affiliation_strings":["Data61, CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0003-0362-2844","affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018404948","display_name":"Nan Wang","orcid":"https://orcid.org/0000-0002-5399-1202"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Nan Wang","raw_affiliation_strings":["Data61, CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0002-5399-1202","affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068102036","display_name":"Samuel Karumba","orcid":"https://orcid.org/0000-0002-7181-9799"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Samuel Karumba","raw_affiliation_strings":["Data61, CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0002-7181-9799","affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0405,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.89369921,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"625","last_page":"632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10603","display_name":"Smart Grid Energy Management","score":0.987500011920929,"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/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.9009522795677185},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.6397470235824585},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.6046308279037476},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5328812003135681},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5126246809959412},{"id":"https://openalex.org/keywords/chain","display_name":"Chain (unit)","score":0.4425148665904999},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.418300062417984},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38018977642059326},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.3742114305496216},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34370797872543335},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11469376087188721}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9009522795677185},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.6397470235824585},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.6046308279037476},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5328812003135681},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5126246809959412},{"id":"https://openalex.org/C199185054","wikidata":"https://www.wikidata.org/wiki/Q552299","display_name":"Chain (unit)","level":2,"score":0.4425148665904999},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.418300062417984},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38018977642059326},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3742114305496216},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34370797872543335},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11469376087188721},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3632775.3661985","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3632775.3661985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 15th ACM International Conference on Future and Sustainable Energy Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2042101093","https://openalex.org/W2116191552","https://openalex.org/W2569683517","https://openalex.org/W2804804539","https://openalex.org/W2899357412","https://openalex.org/W3011581945","https://openalex.org/W3135085130","https://openalex.org/W3183033928","https://openalex.org/W4293101443","https://openalex.org/W4312322903","https://openalex.org/W4382363082"],"related_works":["https://openalex.org/W4210406818","https://openalex.org/W4306779889","https://openalex.org/W4386732777","https://openalex.org/W3211706803","https://openalex.org/W4382775358","https://openalex.org/W4246942721","https://openalex.org/W3209862047","https://openalex.org/W4304136894","https://openalex.org/W2989851257","https://openalex.org/W2799059781"],"abstract_inverted_index":{"P2P":[0,24,55,64,72,172,218],"energy":[1,5,16,25,28,36,44,73,117,143,150,173,177,219],"trading":[2,26,65,74,141,174],"allows":[3],"direct":[4],"transactions":[6,115],"among":[7,196],"end":[8],"users":[9,33],"to":[10,37,101,111,169,211],"maximize":[11],"the":[12,38,42,61,96,102,121,186,193,213],"benefits":[13,62],"of":[14,63,79,116,142,188],"distributed":[15],"resources.":[17],"Permissionless":[18],"blockchain":[19],"platforms":[20],"(e.g.,":[21,133],"Ethereum)":[22],"facilitate":[23],"through":[27],"credit":[29,45,118,144,151,178],"tokenization,":[30],"such":[31,82],"that":[32,49,157,180],"who":[34],"export":[35],"grid":[39],"will":[40],"receive":[41],"respective":[43],"tokens":[46,145,152,179],"on":[47,66],"Ethereum":[48],"can":[50],"be":[51],"traded":[52],"in":[53,120,216],"a":[54,67,77,205],"fashion":[56],"without":[57],"an":[58,107],"intermediary.":[59],"Despite":[60],"trustless":[68,113],"open":[69],"platform,":[70],"blockchain-enabled":[71],"suffers":[75],"from":[76,161],"number":[78],"practical":[80],"issues,":[81],"as":[83,124],"slow":[84],"transaction":[85,91],"confirmation":[86],"time,":[87],"poor":[88],"scalability,":[89],"high":[90],"fees":[92],"for":[93,98,130],"micro-transactions,":[94],"and":[95],"need":[97],"persistent":[99],"connections":[100],"blockchain.":[103],"Hence,":[104],"we":[105,202],"develop":[106],"off-chain":[108,114,126,140,207,217],"payment":[109,127,208],"solution":[110],"allow":[112],"tokens,":[119],"similar":[122],"vein":[123],"popular":[125],"channel":[128,209],"networks":[129],"Bitcoin":[131],"cryptocurrencies":[132],"Lightning":[134],"Network).":[135],"But":[136],"unlike":[137],"typical":[138],"cryptocurrencies,":[139],"faces":[146],"new":[147],"challenges.":[148],"Particularly,":[149],"are":[153,158,181],"essentially":[154],"future":[155,176],"commodities":[156],"generated":[159,184],"ex-post":[160],"delayed":[162],"smart":[163],"meter":[164],"reporting.":[165],"It":[166],"is":[167],"challenging":[168],"support":[170],"real-time":[171],"with":[175],"not":[182],"yet":[183],"at":[185],"moment":[187],"trading,":[189],"which":[190],"significantly":[191],"increases":[192],"counterparty":[194,214],"risks":[195,215],"untrusted":[197],"users.":[198],"In":[199],"this":[200],"paper,":[201],"design":[203],"EnergiPay,":[204],"secure":[206],"protocol":[210],"mitigate":[212],"trading.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-20T22:02:38.213706","created_date":"2025-10-10T00:00:00"}
