{"id":"https://openalex.org/W2024818568","doi":"https://doi.org/10.1007/s11128-012-0363-1","title":"Improving security of the ping-pong protocol","display_name":"Improving security of the ping-pong protocol","publication_year":2012,"publication_date":"2012-02-01","ids":{"openalex":"https://openalex.org/W2024818568","doi":"https://doi.org/10.1007/s11128-012-0363-1","mag":"2024818568"},"language":"en","primary_location":{"id":"doi:10.1007/s11128-012-0363-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11128-012-0363-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11128-012-0363-1.pdf","source":{"id":"https://openalex.org/S92819544","display_name":"Quantum Information Processing","issn_l":"1570-0755","issn":["1570-0755","1573-1332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s11128-012-0363-1.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020738104","display_name":"P. Zawadzki","orcid":"https://orcid.org/0000-0002-6235-1397"},"institutions":[{"id":"https://openalex.org/I119004910","display_name":"Silesian University of Technology","ror":"https://ror.org/02dyjk442","country_code":"PL","type":"education","lineage":["https://openalex.org/I119004910"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Piotr Zawadzki","raw_affiliation_strings":["Institute of Electronics, Silesian University of Technology, Akademicka 16, 44-100, Gliwice, Poland","Institute of Electronics, Silesian University of Technology, Gliwice, Poland 44 -100"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Silesian University of Technology, Akademicka 16, 44-100, Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]},{"raw_affiliation_string":"Institute of Electronics, Silesian University of Technology, Gliwice, Poland 44 -100","institution_ids":["https://openalex.org/I119004910"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5020738104"],"corresponding_institution_ids":["https://openalex.org/I119004910"],"apc_list":{"value":2040,"currency":"EUR","value_usd":2690},"apc_paid":{"value":2040,"currency":"EUR","value_usd":2690},"fwci":2.6528,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.9033375,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"12","issue":"1","first_page":"149","last_page":"155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9995999932289124,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.9995999932289124,"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9927999973297119,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.9224129915237427},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8357006311416626},{"id":"https://openalex.org/keywords/quantum-key-distribution","display_name":"Quantum key distribution","score":0.6590328216552734},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5667031407356262},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5264374017715454},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5041674375534058},{"id":"https://openalex.org/keywords/quantum-computer","display_name":"Quantum computer","score":0.4623414874076843},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4594377875328064},{"id":"https://openalex.org/keywords/shared-secret","display_name":"Shared secret","score":0.44445526599884033},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4411110281944275},{"id":"https://openalex.org/keywords/quantum-cryptography","display_name":"Quantum cryptography","score":0.4134875535964966},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.3610745072364807},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3320174217224121},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3302341103553772},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.3054109811782837},{"id":"https://openalex.org/keywords/quantum-information","display_name":"Quantum information","score":0.22663918137550354}],"concepts":[{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.9224129915237427},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8357006311416626},{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.6590328216552734},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5667031407356262},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5264374017715454},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5041674375534058},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.4623414874076843},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4594377875328064},{"id":"https://openalex.org/C184660509","wikidata":"https://www.wikidata.org/wiki/Q462624","display_name":"Shared secret","level":3,"score":0.44445526599884033},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4411110281944275},{"id":"https://openalex.org/C144901912","wikidata":"https://www.wikidata.org/wiki/Q471906","display_name":"Quantum cryptography","level":4,"score":0.4134875535964966},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.3610745072364807},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3320174217224121},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3302341103553772},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.3054109811782837},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.22663918137550354},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11128-012-0363-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11128-012-0363-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11128-012-0363-1.pdf","source":{"id":"https://openalex.org/S92819544","display_name":"Quantum Information Processing","issn_l":"1570-0755","issn":["1570-0755","1573-1332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information Processing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s11128-012-0363-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11128-012-0363-1","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11128-012-0363-1.pdf","source":{"id":"https://openalex.org/S92819544","display_name":"Quantum Information Processing","issn_l":"1570-0755","issn":["1570-0755","1573-1332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2024818568.pdf","grobid_xml":"https://content.openalex.org/works/W2024818568.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1964301469","https://openalex.org/W1972907022","https://openalex.org/W1989528889","https://openalex.org/W1990678155","https://openalex.org/W1991314033","https://openalex.org/W1994186488","https://openalex.org/W1995687403","https://openalex.org/W2019018899","https://openalex.org/W2019336689","https://openalex.org/W2033407379","https://openalex.org/W2056776239","https://openalex.org/W2075062391","https://openalex.org/W2084636151","https://openalex.org/W2099037324","https://openalex.org/W3022352698"],"related_works":["https://openalex.org/W2294678756","https://openalex.org/W2314334203","https://openalex.org/W4312132309","https://openalex.org/W1993562880","https://openalex.org/W1610853595","https://openalex.org/W2047969991","https://openalex.org/W2064775687","https://openalex.org/W4240944159","https://openalex.org/W2129644390","https://openalex.org/W2916069885"],"abstract_inverted_index":{"A":[0],"security":[1],"layer":[2],"for":[3],"the":[4,14,19,26,29,39,45,70],"asymptotically":[5],"secure":[6],"ping-pong":[7],"protocol":[8],"is":[9,36,60,91],"proposed":[10],"and":[11,31,88],"analyzed":[12],"in":[13,28,53],"paper.":[15],"The":[16,77],"operation":[17],"of":[18],"improvement":[20],"exploits":[21],"inevitable":[22],"errors":[23],"introduced":[24,78],"by":[25],"eavesdropping":[27],"control":[30],"message":[32],"modes.":[33],"Its":[34],"role":[35],"similar":[37],"to":[38],"privacy":[40],"amplification":[41],"algorithms":[42],"known":[43],"from":[44],"quantum":[46,85],"key":[47,95],"distribution":[48],"schemes.":[49],"Messages":[50],"are":[51,73],"processed":[52],"blocks":[54],"which":[55],"guarantees":[56],"that":[57],"an":[58],"eavesdropper":[59],"faced":[61],"with":[62],"a":[63],"computationally":[64],"infeasible":[65],"problem":[66],"as":[67,69],"long":[68],"system":[71],"parameters":[72],"within":[74],"reasonable":[75],"limits.":[76],"additional":[79],"information":[80],"preprocessing":[81],"does":[82],"not":[83],"require":[84],"memory":[86],"registers":[87],"confidential":[89],"communication":[90],"possible":[92],"without":[93],"prior":[94],"agreement":[96],"or":[97],"some":[98],"shared":[99],"secret.":[100]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
