{"id":"https://openalex.org/W1999788626","doi":"https://doi.org/10.1016/s0167-4048(02)00110-4","title":"Cryptanalysis of a Timestamp-Based Password Authentication Scheme","display_name":"Cryptanalysis of a Timestamp-Based Password Authentication Scheme","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1999788626","doi":"https://doi.org/10.1016/s0167-4048(02)00110-4","mag":"1999788626"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-4048(02)00110-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-4048(02)00110-4","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Security","raw_type":"journal-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/A5109121009","display_name":"Chi-Kwong Chan","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Chi-Kwong Chan","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong Tat Chee Avenue, Kowloon, Hong Kong","Department of Electronic Engineering; City University of Hong Kong; Tat Chee Avenue, Kowloon; Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong Tat Chee Avenue, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of Electronic Engineering; City University of Hong Kong; Tat Chee Avenue, Kowloon; Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024974435","display_name":"L.M. Cheng","orcid":"https://orcid.org/0000-0001-5501-8441"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"L.M. Cheng","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong Tat Chee Avenue, Kowloon, Hong Kong","Department of Electronic Engineering; City University of Hong Kong; Tat Chee Avenue, Kowloon; Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong Tat Chee Avenue, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of Electronic Engineering; City University of Hong Kong; Tat Chee Avenue, Kowloon; Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5109121009"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":4.6855,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.95352396,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"21","issue":"1","first_page":"74","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11800","display_name":"User Authentication and Security Systems","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/T10237","display_name":"Cryptography and Data Security","score":0.9879999756813049,"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/timestamp","display_name":"Timestamp","score":0.8369781970977783},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8037697076797485},{"id":"https://openalex.org/keywords/cryptanalysis","display_name":"Cryptanalysis","score":0.7284218072891235},{"id":"https://openalex.org/keywords/login","display_name":"Login","score":0.6527019739151001},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.5900757908821106},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5301229357719421},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5208092927932739},{"id":"https://openalex.org/keywords/s/key","display_name":"S/KEY","score":0.5155246257781982},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.502399206161499},{"id":"https://openalex.org/keywords/smart-card","display_name":"Smart card","score":0.4674457311630249},{"id":"https://openalex.org/keywords/block-cipher","display_name":"Block cipher","score":0.4232243001461029},{"id":"https://openalex.org/keywords/one-time-password","display_name":"One-time password","score":0.41297629475593567},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.3848952054977417},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.059613198041915894}],"concepts":[{"id":"https://openalex.org/C113954288","wikidata":"https://www.wikidata.org/wiki/Q186885","display_name":"Timestamp","level":2,"score":0.8369781970977783},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8037697076797485},{"id":"https://openalex.org/C181149355","wikidata":"https://www.wikidata.org/wiki/Q897511","display_name":"Cryptanalysis","level":3,"score":0.7284218072891235},{"id":"https://openalex.org/C113324615","wikidata":"https://www.wikidata.org/wiki/Q472302","display_name":"Login","level":2,"score":0.6527019739151001},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.5900757908821106},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5301229357719421},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5208092927932739},{"id":"https://openalex.org/C4957475","wikidata":"https://www.wikidata.org/wiki/Q242186","display_name":"S/KEY","level":3,"score":0.5155246257781982},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.502399206161499},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.4674457311630249},{"id":"https://openalex.org/C106544461","wikidata":"https://www.wikidata.org/wiki/Q543151","display_name":"Block cipher","level":3,"score":0.4232243001461029},{"id":"https://openalex.org/C89479133","wikidata":"https://www.wikidata.org/wiki/Q1137840","display_name":"One-time password","level":3,"score":0.41297629475593567},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.3848952054977417},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.059613198041915894},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-4048(02)00110-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-4048(02)00110-4","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1966841760","https://openalex.org/W2030864601","https://openalex.org/W2048887528","https://openalex.org/W2050800955","https://openalex.org/W2086324082","https://openalex.org/W2113446256","https://openalex.org/W2127593133"],"related_works":["https://openalex.org/W2380050590","https://openalex.org/W2385370155","https://openalex.org/W2359085393","https://openalex.org/W2355891010","https://openalex.org/W2611520932","https://openalex.org/W2747082534","https://openalex.org/W2364188657","https://openalex.org/W2373082103","https://openalex.org/W1844709308","https://openalex.org/W2047210152"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":10}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
