{"id":"https://openalex.org/W4413122534","doi":"https://doi.org/10.3390/fi17080364","title":"Enabling Horizontal Collaboration in Logistics Through Secure Multi-Party Computation","display_name":"Enabling Horizontal Collaboration in Logistics Through Secure Multi-Party Computation","publication_year":2025,"publication_date":"2025-08-08","ids":{"openalex":"https://openalex.org/W4413122534","doi":"https://doi.org/10.3390/fi17080364"},"language":"en","primary_location":{"id":"doi:10.3390/fi17080364","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi17080364","pdf_url":"https://www.mdpi.com/1999-5903/17/8/364/pdf?version=1754900399","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1999-5903/17/8/364/pdf?version=1754900399","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040140523","display_name":"Gabriele Spini","orcid":"https://orcid.org/0000-0002-8578-3707"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Gabriele Spini","raw_affiliation_strings":["AIT Austrian Institute of Technology, 1210 Vienna, Austria"],"raw_orcid":"https://orcid.org/0000-0002-8578-3707","affiliations":[{"raw_affiliation_string":"AIT Austrian Institute of Technology, 1210 Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042762529","display_name":"Stephan Krenn","orcid":"https://orcid.org/0000-0003-2835-9093"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Stephan Krenn","raw_affiliation_strings":["AIT Austrian Institute of Technology, 1210 Vienna, Austria"],"raw_orcid":"https://orcid.org/0000-0003-2835-9093","affiliations":[{"raw_affiliation_string":"AIT Austrian Institute of Technology, 1210 Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001442569","display_name":"Erich Teppan","orcid":"https://orcid.org/0000-0001-8397-9303"},"institutions":[{"id":"https://openalex.org/I4210125165","display_name":"Fraunhofer Austria","ror":"https://ror.org/038bzrc91","country_code":"AT","type":"nonprofit","lineage":["https://openalex.org/I4210125165","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Erich Teppan","raw_affiliation_strings":["Department of Artificial Intelligence and Cybersecurity, University of Klagenfurt, 9020 Klagenfurt, Austria","Fraunhofer Austria, 9020 Klagenfurt, Austria"],"raw_orcid":"https://orcid.org/0000-0001-8397-9303","affiliations":[{"raw_affiliation_string":"Department of Artificial Intelligence and Cybersecurity, University of Klagenfurt, 9020 Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210166741"]},{"raw_affiliation_string":"Fraunhofer Austria, 9020 Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210125165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034877371","display_name":"Christina Petschnigg","orcid":"https://orcid.org/0000-0001-7613-3596"},"institutions":[{"id":"https://openalex.org/I4210125165","display_name":"Fraunhofer Austria","ror":"https://ror.org/038bzrc91","country_code":"AT","type":"nonprofit","lineage":["https://openalex.org/I4210125165","https://openalex.org/I4923324"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Christina Petschnigg","raw_affiliation_strings":["Fraunhofer Austria, 9020 Klagenfurt, Austria"],"raw_orcid":"https://orcid.org/0000-0001-7613-3596","affiliations":[{"raw_affiliation_string":"Fraunhofer Austria, 9020 Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210125165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5117596907","display_name":"Elena Wiegelmann","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125165","display_name":"Fraunhofer Austria","ror":"https://ror.org/038bzrc91","country_code":"AT","type":"nonprofit","lineage":["https://openalex.org/I4210125165","https://openalex.org/I4923324"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Elena Wiegelmann","raw_affiliation_strings":["Fraunhofer Austria, 9020 Klagenfurt, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Austria, 9020 Klagenfurt, Austria","institution_ids":["https://openalex.org/I4210125165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5040140523"],"corresponding_institution_ids":["https://openalex.org/I132118926"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0951082,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":"8","first_page":"364","last_page":"364"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8868858814239502},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6237531900405884},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.40341123938560486},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3412274122238159},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16031530499458313}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8868858814239502},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6237531900405884},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.40341123938560486},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3412274122238159},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16031530499458313}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/fi17080364","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi17080364","pdf_url":"https://www.mdpi.com/1999-5903/17/8/364/pdf?version=1754900399","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:54cbd71429e145bdb7041a3ee0d6500e","is_oa":true,"landing_page_url":"https://doaj.org/article/54cbd71429e145bdb7041a3ee0d6500e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Future Internet, Vol 17, Iss 8, p 364 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/fi17080364","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi17080364","pdf_url":"https://www.mdpi.com/1999-5903/17/8/364/pdf?version=1754900399","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G824473873","display_name":null,"funder_award_id":"4790430","funder_id":"https://openalex.org/F4320323031","funder_display_name":"\u00d6sterreichische Forschungsf\u00f6rderungsgesellschaft"}],"funders":[{"id":"https://openalex.org/F4320323031","display_name":"\u00d6sterreichische Forschungsf\u00f6rderungsgesellschaft","ror":"https://ror.org/028jc0449"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4413122534.pdf","grobid_xml":"https://content.openalex.org/works/W4413122534.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W48039395","https://openalex.org/W102674675","https://openalex.org/W173953576","https://openalex.org/W1245637661","https://openalex.org/W1494774797","https://openalex.org/W1499934958","https://openalex.org/W1524288918","https://openalex.org/W1595357546","https://openalex.org/W1994584977","https://openalex.org/W2005464711","https://openalex.org/W2006453614","https://openalex.org/W2027471022","https://openalex.org/W2031533839","https://openalex.org/W2036133214","https://openalex.org/W2039605106","https://openalex.org/W2076332856","https://openalex.org/W2079178535","https://openalex.org/W2080911030","https://openalex.org/W2109426455","https://openalex.org/W2120230601","https://openalex.org/W2141420453","https://openalex.org/W2169528473","https://openalex.org/W2181401201","https://openalex.org/W2216652450","https://openalex.org/W2232878900","https://openalex.org/W2233233025","https://openalex.org/W2397857137","https://openalex.org/W2402235285","https://openalex.org/W2790098940","https://openalex.org/W2805498560","https://openalex.org/W2903850320","https://openalex.org/W2922929796","https://openalex.org/W2973930420","https://openalex.org/W3030820238","https://openalex.org/W3080096665","https://openalex.org/W3122616930","https://openalex.org/W3141585064","https://openalex.org/W3195187836","https://openalex.org/W3208862805","https://openalex.org/W4236786653","https://openalex.org/W4290861662","https://openalex.org/W4308219503","https://openalex.org/W4403279252","https://openalex.org/W4413210947","https://openalex.org/W6606067566","https://openalex.org/W6885097181"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0,107],"road":[1],"transport":[2,70],"sector":[3],"is":[4,102],"currently":[5],"facing":[6],"significant":[7],"challenges,":[8],"due":[9],"in":[10,38,157],"part":[11],"to":[12,57,67,74,78,95,104,134,179],"CO2":[13,86],"emissions,":[14],"high":[15],"fuel":[16],"prices,":[17],"and":[18,46,82,85,122,142,155,204],"a":[19,64,116,184],"shortage":[20],"of":[21,32,42,49,140,171,197],"staff.":[22],"These":[23],"issues":[24],"are":[25],"partially":[26],"caused":[27],"by":[28,112,189],"more":[29,201],"than":[30],"40%":[31],"truck":[33,110,123],"journeys":[34],"being":[35],"\u201cempty":[36],"runs\u201d":[37],"some":[39],"member":[40],"states":[41],"the":[43,153,159,169],"European":[44],"Union":[45],"heavy":[47],"under-utilization":[48],"deck":[50],"space":[51],"for":[52,173],"non-empty":[53],"runs.":[54],"In":[55],"order":[56,170],"overcome":[58],"said":[59],"inefficiency,":[60],"this":[61],"paper":[62],"proposes":[63],"decentralized":[65],"platform":[66],"facilitate":[68],"collaborative":[69],"networks":[71],"(CTNs),":[72],"i.e.,":[73],"enable":[75],"horizontal":[76],"collaboration":[77],"increase":[79],"load":[80,161],"factors":[81],"reduce":[83],"costs":[84],"emissions.":[87],"Our":[88,129],"solution":[89],"leverages":[90],"secure":[91],"multi-party":[92],"computation":[93],"(MPC)":[94],"guarantee":[96],"that":[97,119],"no":[98],"sensitive":[99],"business":[100],"information":[101],"leaked":[103],"competing":[105],"hauliers.":[106],"system":[108],"optimizes":[109],"assignments":[111],"modeling":[113,187],"logistics":[114],"as":[115,138],"weighted":[117],"graph":[118],"considers":[120],"orders":[121],"capacities":[124],"while":[125,163],"maintaining":[126],"strict":[127],"confidentiality.":[128],"approach":[130],"addresses":[131],"key":[132],"barriers":[133],"CTN":[135],"adoption,":[136],"such":[137],"lack":[139],"trust":[141],"data":[143],"privacy.":[144],"Implemented":[145],"using":[146],"MPyC":[147],"without":[148],"extensive":[149],"optimizations,":[150],"we":[151,192],"demonstrate":[152],"efficiency":[154],"effectiveness":[156],"increasing":[158],"average":[160],"factor,":[162],"achieving":[164],"acceptable":[165],"running":[166],"times":[167],"(in":[168],"hours)":[172],"arguably":[174],"meaningful":[175],"instance":[176],"sizes":[177],"(up":[178],"1000":[180],"orders).":[181],"After":[182],"leveraging":[183],"rather":[185],"simplistic":[186],"inspired":[188],"previous":[190],"work,":[191],"finally":[193],"give":[194],"an":[195],"outlook":[196],"possible":[198],"extensions":[199],"toward":[200],"realistic":[202],"models":[203],"estimate":[205],"their":[206],"impact":[207],"on":[208],"efficiency.":[209]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}