{"id":"https://openalex.org/W1519099929","doi":"https://doi.org/10.1007/978-3-540-79549-0_14","title":"PassPattern System (PPS): A Pattern-Based User Authentication Scheme","display_name":"PassPattern System (PPS): A Pattern-Based User Authentication Scheme","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1519099929","doi":"https://doi.org/10.1007/978-3-540-79549-0_14","mag":"1519099929"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-79549-0_14","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-79549-0_14","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-79549-0_14.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-79549-0_14.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077484985","display_name":"Thida Rakesh Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"T. Rakesh Kumar","raw_affiliation_strings":["Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, 600036, India","Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, 600036, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, India#TAB#","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015609009","display_name":"S. V. Raghavan","orcid":"https://orcid.org/0009-0001-0283-0310"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. V. Raghavan","raw_affiliation_strings":["Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, 600036, India","Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, 600036, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Network Systems Laboratory, Department of Computer Science and Engineering, Indian Institute of Technology Madras, Chennai, India#TAB#","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2536,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.42602989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"162","last_page":"169"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":1.0,"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/T11800","display_name":"User Authentication and Security Systems","score":1.0,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9296000003814697,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/password","display_name":"Password","score":0.9132405519485474},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.854461669921875},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6339362263679504},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6294436454772949},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5686361789703369},{"id":"https://openalex.org/keywords/cognitive-password","display_name":"Cognitive password","score":0.4771977365016937},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.46797826886177063},{"id":"https://openalex.org/keywords/one-time-password","display_name":"One-time password","score":0.39916762709617615},{"id":"https://openalex.org/keywords/password-policy","display_name":"Password policy","score":0.3615970015525818}],"concepts":[{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.9132405519485474},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.854461669921875},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6339362263679504},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6294436454772949},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5686361789703369},{"id":"https://openalex.org/C23875713","wikidata":"https://www.wikidata.org/wiki/Q5141232","display_name":"Cognitive password","level":5,"score":0.4771977365016937},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.46797826886177063},{"id":"https://openalex.org/C89479133","wikidata":"https://www.wikidata.org/wiki/Q1137840","display_name":"One-time password","level":3,"score":0.39916762709617615},{"id":"https://openalex.org/C98705547","wikidata":"https://www.wikidata.org/wiki/Q3394687","display_name":"Password policy","level":4,"score":0.3615970015525818},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-79549-0_14","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-79549-0_14","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-79549-0_14.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-540-79549-0_14","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-540-79549-0_14","pdf_url":"https://link.springer.com/content/pdf/10.1007/978-3-540-79549-0_14.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1519099929.pdf","grobid_xml":"https://content.openalex.org/works/W1519099929.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W1548995095","https://openalex.org/W1980384741","https://openalex.org/W2037202491","https://openalex.org/W2161032904","https://openalex.org/W2162176660"],"related_works":["https://openalex.org/W2969720675","https://openalex.org/W2021087413","https://openalex.org/W2156083280","https://openalex.org/W2359085393","https://openalex.org/W2181536702","https://openalex.org/W2936467198","https://openalex.org/W1982308847","https://openalex.org/W4385828295","https://openalex.org/W1639969416","https://openalex.org/W2177391373"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
