{"id":"https://openalex.org/W7203523973","doi":null,"title":"On Migration to Quantum-Safe Cryptography","display_name":"On Migration to Quantum-Safe Cryptography","publication_year":2026,"publication_date":"2026-06-26","ids":{"openalex":"https://openalex.org/W7203523973"},"language":"en","primary_location":{"id":"pmh:oai:orbilu.uni.lu:10993/68937","doi":null,"is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/68937","pdf_url":"https://orbilu.uni.lu/bitstream/10993/68937/1/thesis_final.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"http://purl.org/coar/resource_type/c_db06"},"volume":null,"type":"dissertation","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbilu.uni.lu/bitstream/10993/68937/1/thesis_final.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100033161","display_name":"Jan Oupick\u00fd","orcid":"https://orcid.org/0009-0005-8204-7551","observed_orcids":["https://orcid.org/0009-0005-8204-7551"]},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]},{"id":"https://openalex.org/I4405259781","display_name":"Interdisciplinary Centre for Security, Reliability and Trust","ror":"https://ror.org/02qav7c04","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"OUPICK\u00dd, Jan","raw_affiliation_strings":["University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust > Systems and Network Security Group > Team Vincent LENDERS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust > Systems and Network Security Group > Team Vincent LENDERS","institution_ids":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100033161"],"corresponding_institution_ids":["https://openalex.org/I186903577","https://openalex.org/I4405259781"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.760699987411499,"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":0.760699987411499,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.16130000352859497,"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.04259999841451645,"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/post-quantum-cryptography","display_name":"post-quantum cryptography","score":0.9639999866485596},{"id":"https://openalex.org/keywords/shor-s-algorithm","display_name":"Shor's algorithm","score":0.8939999938011169},{"id":"https://openalex.org/keywords/public-key-infrastructure","display_name":"public key infrastructure","score":0.8019999861717224},{"id":"https://openalex.org/keywords/xml-encryption","display_name":"XML encryption","score":0.7450000047683716},{"id":"https://openalex.org/keywords/xml-signature","display_name":"XML signature","score":0.765999972820282},{"id":"https://openalex.org/keywords/saml","display_name":"SAML","score":0.9010000228881836},{"id":"https://openalex.org/keywords/advanced-electronic-signature","display_name":"advanced electronic signature","score":0.8859999775886536},{"id":"https://openalex.org/keywords/quantum-attacks","display_name":"quantum attacks","score":0.3109999895095825},{"id":"https://openalex.org/keywords/digital-signatures","display_name":"digital signatures","score":0.43700000643730164},{"id":"https://openalex.org/keywords/key-management","display_name":"key management","score":0.32600000500679016}],"concepts":[{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.739799976348877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7159000039100647},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.5935999751091003},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5353000164031982},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.5292999744415283},{"id":"https://openalex.org/C165511393","wikidata":"https://www.wikidata.org/wiki/Q7252276","display_name":"Security of cryptographic hash functions","level":5,"score":0.5020999908447266},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.4878999888896942},{"id":"https://openalex.org/C144901912","wikidata":"https://www.wikidata.org/wiki/Q471906","display_name":"Quantum cryptography","level":4,"score":0.461899995803833},{"id":"https://openalex.org/C173259116","wikidata":"https://www.wikidata.org/wiki/Q864003","display_name":"Discrete logarithm","level":4,"score":0.4390999972820282},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.42480000853538513},{"id":"https://openalex.org/C147343967","wikidata":"https://www.wikidata.org/wiki/Q5159078","display_name":"Concrete security","level":3,"score":0.3831999897956848},{"id":"https://openalex.org/C165922616","wikidata":"https://www.wikidata.org/wiki/Q4241181","display_name":"Strong cryptography","level":3,"score":0.36340001225471497},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3605000078678131},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.32820001244544983},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3158000111579895},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3073999881744385},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2937999963760376},{"id":"https://openalex.org/C99674996","wikidata":"https://www.wikidata.org/wiki/Q1414155","display_name":"Key exchange","level":4,"score":0.2840000092983246},{"id":"https://openalex.org/C186497982","wikidata":"https://www.wikidata.org/wiki/Q7119499","display_name":"PKCS #1","level":4,"score":0.28220000863075256},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C35181327","wikidata":"https://www.wikidata.org/wiki/Q6398156","display_name":"Key encapsulation","level":5,"score":0.25870001316070557},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.2531999945640564}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:orbilu.uni.lu:10993/68937","doi":null,"is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/68937","pdf_url":"https://orbilu.uni.lu/bitstream/10993/68937/1/thesis_final.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"http://purl.org/coar/resource_type/c_db06"}],"best_oa_location":{"id":"pmh:oai:orbilu.uni.lu:10993/68937","doi":null,"is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/68937","pdf_url":"https://orbilu.uni.lu/bitstream/10993/68937/1/thesis_final.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"http://purl.org/coar/resource_type/c_db06"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7203523973.pdf","grobid_xml":"https://content.openalex.org/works/W7203523973.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7171290720","https://openalex.org/W7212606572","https://openalex.org/W4384210470","https://openalex.org/W4410801260","https://openalex.org/W4401944520","https://openalex.org/W7160931768","https://openalex.org/W7166387173","https://openalex.org/W4384518418","https://openalex.org/W4411350307","https://openalex.org/W7167733814"],"abstract_inverted_index":{"In":[0,153,320,395,436],"1994,":[1],"Peter":[2],"Shor":[3],"developed":[4],"a":[5,136,341,353,363,445,478,487,501],"quantum":[6,42,56,200,218],"algorithm":[7,33],"that":[8,90,211,351,449,481],"can":[9],"efficiently":[10],"solve":[11],"the":[12,21,28,59,79,82,142,157,160,164,167,174,178,185,197,203,279,293,303,308,376,405,410,419,454,460,469,472,498],"factorization":[13],"and":[14,27,58,170,184,208,247,264,305,317,328,375,388,402,409,432,496],"discrete":[15],"logarithm":[16],"problems.":[17],"These":[18],"problems":[19],"are":[20,50,91,99,114,239,287],"foundation":[22],"of":[23,30,45,61,116,144,159,199,205,278,295,307,344,421,453,471,500],"modern":[24],"cryptographic":[25,48,83,107,118,125,148,214,234,347,456,473],"algorithms":[26,49,89,98,108,133],"existence":[29],"an":[31,440,483],"efficient":[32,493],"for":[34,72,227,392,444],"solving":[35],"them":[36],"threatens":[37],"their":[38,330,382],"security.":[39],"Although":[40],"large-scale":[41],"computers":[43],"capable":[44],"breaking":[46],"current":[47],"not":[51,92,110,358],"yet":[52],"available,":[53],"advances":[54],"in":[55,112,241,267,381,418,491],"technology":[57],"risk":[60],"\u201cstore":[62],"now,":[63],"decrypt":[64],"later\u201d":[65],"attacks":[66],"make":[67],"it":[68],"essential":[69],"to":[70,74,101,130,150,217,231,269,463],"prepare":[71],"migration":[73,143,158,430,442,470],"quantum-safe":[75,132,494],"cryptography":[76],"today.":[77],"For":[78,191,298,366,424],"past":[80],"decade,":[81],"community":[84],"has":[85],"been":[86],"actively":[87],"developing":[88],"exploitable":[93],"by":[94,290],"Shor\u2019s":[95],"algorithm;":[96],"such":[97,120,398],"said":[100],"be":[102],"\u201cquantum-safe\u201d":[103],"or":[104,123],"\u201cpost-quantum.\u201d":[105],"However,":[106],"do":[109],"exist":[111],"isolation\u2014they":[113],"components":[115,210],"larger":[117],"systems,":[119,316,426,457],"as":[121,272,274,399],"protocols":[122],"other":[124,346],"primitives.":[126],"Migrating":[127],"these":[128,229,425],"systems":[129,149,230,397],"use":[131,232],"is":[134],"therefore":[135],"complex":[137],"task.":[138],"This":[139],"thesis":[140],"studies":[141],"several":[145,321],"widely":[146],"used":[147,462],"post-quantum":[151,233,246,251,256,260,265,285,296,336,355,393,422],"cryptography.":[152],"particular,":[154],"we":[155,194,224,301,323,369,427,438,467],"consider":[156,468],"public-key":[161,187,337,503],"infrastructure":[162],"(PKI),":[163],"TLS":[165],"protocol,":[166],"XML":[168,171,400,403],"Encryption":[169],"Signature":[172,181],"standards,":[173],"SAML":[175,406],"security":[176,204,271,294,407],"framework,":[177,408],"Advanced":[179],"Electronic":[180],"(AdES)":[182],"standard,":[183],"password-authenticated":[186],"encryption":[188,401,504],"(PAPKE)":[189],"primitive.":[190],"each":[192,299],"topic,":[193],"analyze":[195,389],"how":[196],"presence":[198],"adversaries":[201],"affects":[202],"existing":[206,315,390],"constructions":[207,495],"identify":[209],"rely":[212,253],"on":[213,221,255,451],"assumptions":[215,281],"vulnerable":[216],"attacks.":[219],"Based":[220],"this":[222],"analysis,":[223],"propose":[225,370,477],"approaches":[226,252,261,286,431],"adapting":[228],"algorithms.":[235,297],"The":[236],"proposed":[237],"solutions":[238],"considered":[240],"two":[242,371],"main":[243],"forms:":[244],"purely":[245,354],"hybrid":[248,259,367,374],"post-quantum.":[249],"Purely":[250],"exclusively":[254],"algorithms,":[257],"while":[258],"combine":[262],"classical":[263,364],"mechanisms":[266],"order":[268],"provide":[270,325,433],"long":[273],"at":[275],"least":[276],"one":[277],"underlying":[280],"remains":[282],"secure.":[283],"Hybrid":[284],"primarily":[288,380],"motivated":[289],"uncertainty":[291],"regarding":[292],"proposal,":[300],"discuss":[302],"advantages":[304],"disadvantages":[306],"design,":[309],"including":[310],"deployment":[311],"complexity,":[312],"compatibility":[313],"with":[314,459,486],"performance":[318,331],"considerations.":[319],"cases,":[322],"also":[324,386],"proof-of-concept":[326,434],"implementations":[327],"evaluate":[329],"through":[332],"benchmarks.":[333],"We":[334,349,385,476],"study":[335,499],"infrastructures,":[338],"which":[339],"form":[340],"fundamental":[342],"component":[343],"many":[345],"systems.":[348],"show":[350],"constructing":[352,362],"PKI":[356],"does":[357],"fundamentally":[359],"differ":[360,379],"from":[361],"PKI.":[365],"deployments,":[368],"approaches\u2014the":[372],"composite":[373],"parallel":[377],"hybrid\u2014which":[378],"implementation":[383],"complexity.":[384],"survey":[387],"proposals":[391],"TLS.":[394],"contrast,":[396],"signatures,":[404],"eIDAS-related":[411],"AdES":[412],"standard":[413],"have":[414],"received":[415],"little":[416],"attention":[417],"context":[420],"migration.":[423],"outline":[428],"possible":[429],"implementations.":[435],"addition,":[437],"present":[439],"example":[441],"plan":[443],"Trust":[446],"Service":[447],"Provider":[448],"relies":[450],"all":[452],"discussed":[455],"together":[458],"methodology":[461],"develop":[464],"it.":[465],"Finally,":[466],"primitive":[474],"PAPKE.":[475],"novel":[479],"construction":[480],"replaces":[482],"ideal":[484],"cipher":[485],"half-ideal":[488],"cipher,":[489],"resulting":[490],"more":[492],"motivating":[497],"new":[502],"property":[505],"called":[506],"decryption":[507],"robustness.":[508]},"counts_by_year":[],"updated_date":"2026-08-30T07:30:35.949966","created_date":"2026-08-15T00:00:00"}
