{"id":"https://openalex.org/W4407948841","doi":"https://doi.org/10.1109/access.2025.3546177","title":"BlockMEDC: Blockchain Smart Contracts System for Securing Moroccan Higher Education Digital Certificates","display_name":"BlockMEDC: Blockchain Smart Contracts System for Securing Moroccan Higher Education Digital Certificates","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407948841","doi":"https://doi.org/10.1109/access.2025.3546177"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3546177","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3546177","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3546177","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069537539","display_name":"Mohamed Fartitchou","orcid":"https://orcid.org/0009-0004-0269-3880"},"institutions":[{"id":"https://openalex.org/I4210108110","display_name":"Mohamed I University","ror":"https://ror.org/01ejxf797","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210108110"]}],"countries":["MA"],"is_corresponding":true,"raw_author_name":"Mohamed Fartitchou","raw_affiliation_strings":["ENIAD of Berkane, Mohammed Premier University, Oujda, Morocco"],"affiliations":[{"raw_affiliation_string":"ENIAD of Berkane, Mohammed Premier University, Oujda, Morocco","institution_ids":["https://openalex.org/I4210108110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098907775","display_name":"Ismail Lamaakal","orcid":"https://orcid.org/0009-0009-6532-2573"},"institutions":[{"id":"https://openalex.org/I4210108110","display_name":"Mohamed I University","ror":"https://ror.org/01ejxf797","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210108110"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Ismail Lamaakal","raw_affiliation_strings":["Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco"],"affiliations":[{"raw_affiliation_string":"Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco","institution_ids":["https://openalex.org/I4210108110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001534531","display_name":"Khalid El Makkaoui","orcid":"https://orcid.org/0000-0002-9569-9162"},"institutions":[{"id":"https://openalex.org/I4210108110","display_name":"Mohamed I University","ror":"https://ror.org/01ejxf797","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210108110"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Khalid El Makkaoui","raw_affiliation_strings":["Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco"],"affiliations":[{"raw_affiliation_string":"Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco","institution_ids":["https://openalex.org/I4210108110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037552656","display_name":"Zakaria El Allali","orcid":"https://orcid.org/0000-0002-3146-6423"},"institutions":[{"id":"https://openalex.org/I4210108110","display_name":"Mohamed I University","ror":"https://ror.org/01ejxf797","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210108110"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Zakaria El Allali","raw_affiliation_strings":["Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco"],"affiliations":[{"raw_affiliation_string":"Multidisciplinary Faculty of Nador, Mohammed Premier University, Oujda, Morocco","institution_ids":["https://openalex.org/I4210108110"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014120892","display_name":"Yassine Maleh","orcid":"https://orcid.org/0000-0003-4704-5364"},"institutions":[{"id":"https://openalex.org/I4210119856","display_name":"Universit\u00e9 Sultan Moulay Slimane","ror":"https://ror.org/02m8tb249","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210119856"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Yassine Maleh","raw_affiliation_strings":["Laboratory LaSTI, ENSAK, Sultan Moulay Slimane University, Khouribga, Morocco"],"affiliations":[{"raw_affiliation_string":"Laboratory LaSTI, ENSAK, Sultan Moulay Slimane University, Khouribga, Morocco","institution_ids":["https://openalex.org/I4210119856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5069537539"],"corresponding_institution_ids":["https://openalex.org/I4210108110"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":34.958,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.99629396,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"13","issue":null,"first_page":"39152","last_page":"39175"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9991999864578247,"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":0.9991999864578247,"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/T11995","display_name":"FinTech, Crowdfunding, Digital Finance","score":0.9635000228881836,"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":0.9645547270774841},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6896655559539795},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5759928822517395},{"id":"https://openalex.org/keywords/smart-contract","display_name":"Smart contract","score":0.5663260817527771},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.45819932222366333},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.45688775181770325},{"id":"https://openalex.org/keywords/public-key-certificate","display_name":"Public key certificate","score":0.45489802956581116},{"id":"https://openalex.org/keywords/smart-card","display_name":"Smart card","score":0.43544524908065796},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.3651694655418396},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.22556647658348083},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.05979761481285095}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9645547270774841},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6896655559539795},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5759928822517395},{"id":"https://openalex.org/C2779950589","wikidata":"https://www.wikidata.org/wiki/Q7544035","display_name":"Smart contract","level":3,"score":0.5663260817527771},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.45819932222366333},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.45688775181770325},{"id":"https://openalex.org/C167529545","wikidata":"https://www.wikidata.org/wiki/Q274758","display_name":"Public key certificate","level":4,"score":0.45489802956581116},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.43544524908065796},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3651694655418396},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.22556647658348083},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.05979761481285095},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3546177","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3546177","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6aa95fec87fa4a33a12c078d13dcc830","is_oa":true,"landing_page_url":"https://doaj.org/article/6aa95fec87fa4a33a12c078d13dcc830","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 39152-39175 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3546177","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3546177","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W2765152469","https://openalex.org/W2898250056","https://openalex.org/W2911770770","https://openalex.org/W2969506459","https://openalex.org/W2987451067","https://openalex.org/W2994753830","https://openalex.org/W3010318645","https://openalex.org/W3034459010","https://openalex.org/W3037727385","https://openalex.org/W3118267627","https://openalex.org/W3126347408","https://openalex.org/W3133310021","https://openalex.org/W3135982648","https://openalex.org/W3163360844","https://openalex.org/W3174076903","https://openalex.org/W3184551018","https://openalex.org/W3211359993","https://openalex.org/W4206573979","https://openalex.org/W4226176725","https://openalex.org/W4281688915","https://openalex.org/W4283822944","https://openalex.org/W4285411108","https://openalex.org/W4292387255","https://openalex.org/W4293194180","https://openalex.org/W4309770812","https://openalex.org/W4313357552","https://openalex.org/W4319996352","https://openalex.org/W4362504369","https://openalex.org/W4366414836","https://openalex.org/W4378389882","https://openalex.org/W4383113439","https://openalex.org/W4385732323","https://openalex.org/W4390494372","https://openalex.org/W4390660200","https://openalex.org/W4390781397","https://openalex.org/W4391305717","https://openalex.org/W4392405801","https://openalex.org/W4394912881","https://openalex.org/W4395663534","https://openalex.org/W4396941524","https://openalex.org/W4399282624","https://openalex.org/W4399744035","https://openalex.org/W4400150867","https://openalex.org/W4400809938","https://openalex.org/W4402125489","https://openalex.org/W6798777315","https://openalex.org/W6910683901"],"related_works":["https://openalex.org/W4297798448","https://openalex.org/W4388187043","https://openalex.org/W4396713893","https://openalex.org/W4285161539","https://openalex.org/W2982625131","https://openalex.org/W4406264591","https://openalex.org/W4396636834","https://openalex.org/W3092627261","https://openalex.org/W4396241386","https://openalex.org/W4399333949"],"abstract_inverted_index":{"Morocco\u2019s":[0,129],"Vision":[1],"2030,":[2,7],"known":[3],"as":[4,13,109],"Maroc":[5],"Digital":[6],"aims":[8],"to":[9,42],"position":[10],"the":[11,33,44,85,91,134],"kingdom":[12],"a":[14,66,119],"regional":[15],"leader":[16],"in":[17,39],"digital":[18,22,28,54,75,130],"technology":[19],"by":[20,51],"boosting":[21],"infrastructure,":[23],"fostering":[24],"innovation,":[25],"and":[26,48,71,84,94,114,122],"advancing":[27],"skills.":[29],"Complementing":[30],"this":[31,62],"initiative,":[32],"Pacte":[34],"ESRI":[35],"2030":[36],"strategy,":[37],"launched":[38],"2023,":[40],"seeks":[41],"transform":[43],"higher":[45],"education,":[46],"research,":[47],"innovation":[49],"sectors":[50],"integrating":[52],"state-of-the-art":[53],"technologies.":[55],"In":[56],"alignment":[57],"with":[58,128],"these":[59],"national":[60],"strategies,":[61],"paper":[63],"introduces":[64],"BlockMEDC,":[65],"blockchain-based":[67],"system":[68,104],"for":[69,133],"securing":[70],"managing":[72],"Moroccan":[73,100],"educational":[74],"certificates.":[76],"Leveraging":[77],"Ethereum":[78],"Layer":[79],"2":[80],"(zk-Rollups)":[81],"smart":[82],"contracts":[83],"InterPlanetary":[86],"File":[87],"System,":[88],"BlockMEDC":[89],"automates":[90],"issuance,":[92],"management,":[93],"verification":[95],"of":[96,116],"academic":[97],"credentials":[98],"across":[99],"universities.":[101],"The":[102],"proposed":[103],"addresses":[105],"key":[106],"issues":[107],"such":[108],"document":[110],"authenticity,":[111],"manual":[112],"verification,":[113],"lack":[115],"interoperability,":[117],"delivering":[118],"secure,":[120],"transparent,":[121],"significantly":[123],"low-cost":[124],"solution":[125],"that":[126],"aligns":[127],"transformation":[131],"goals":[132],"education":[135],"sector.":[136]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9}],"updated_date":"2025-12-28T23:10:05.387466","created_date":"2025-02-27T00:00:00"}
