{"id":"https://openalex.org/W2916177097","doi":"https://doi.org/10.1016/0140-3664(90)90020-h","title":"Integrated circuit cards, tags and tokens","display_name":"Integrated circuit cards, tags and tokens","publication_year":1990,"publication_date":"1990-06-01","ids":{"openalex":"https://openalex.org/W2916177097","doi":"https://doi.org/10.1016/0140-3664(90)90020-h","mag":"2916177097"},"language":"en","primary_location":{"id":"doi:10.1016/0140-3664(90)90020-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0140-3664(90)90020-h","pdf_url":null,"source":{"id":"https://openalex.org/S115004586","display_name":"Computer Communications","issn_l":"0140-3664","issn":["0140-3664","1873-703X"],"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":"Computer Communications","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/A5110331907","display_name":"J. A. T. Pritchard","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157630","display_name":"National Computing Centre (United Kingdom)","ror":"https://ror.org/05gptew44","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210157630"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"John AT Pritchard","raw_affiliation_strings":["National Computing Centre Manchester, UK"],"affiliations":[{"raw_affiliation_string":"National Computing Centre Manchester, UK","institution_ids":["https://openalex.org/I4210157630"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110331907"],"corresponding_institution_ids":["https://openalex.org/I4210157630"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.43059795,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"5","first_page":"312","last_page":"313"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9855999946594238,"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"}},"topics":[{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9855999946594238,"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"}},{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9473000168800354,"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/computer-science","display_name":"Computer science","score":0.8830814361572266},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.7116550207138062},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6738792657852173},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6131060123443604},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.491039514541626},{"id":"https://openalex.org/keywords/pkcs-#1","display_name":"PKCS #1","score":0.47314584255218506},{"id":"https://openalex.org/keywords/decodes","display_name":"Decodes","score":0.47245219349861145},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.4684092402458191},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4475044012069702},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.34922102093696594},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2964266836643219},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2818806767463684},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.26922860741615295},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2347342073917389},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.1821206510066986},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1255818009376526},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09606960415840149}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8830814361572266},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.7116550207138062},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6738792657852173},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6131060123443604},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.491039514541626},{"id":"https://openalex.org/C186497982","wikidata":"https://www.wikidata.org/wiki/Q7119499","display_name":"PKCS #1","level":4,"score":0.47314584255218506},{"id":"https://openalex.org/C2778858076","wikidata":"https://www.wikidata.org/wiki/Q5249539","display_name":"Decodes","level":3,"score":0.47245219349861145},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.4684092402458191},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4475044012069702},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.34922102093696594},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2964266836643219},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2818806767463684},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.26922860741615295},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2347342073917389},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.1821206510066986},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1255818009376526},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09606960415840149},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0140-3664(90)90020-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0140-3664(90)90020-h","pdf_url":null,"source":{"id":"https://openalex.org/S115004586","display_name":"Computer Communications","issn_l":"0140-3664","issn":["0140-3664","1873-703X"],"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":"Computer Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4388857716","https://openalex.org/W4377234699","https://openalex.org/W2369864987","https://openalex.org/W3007745699","https://openalex.org/W104347322","https://openalex.org/W2912829606","https://openalex.org/W2744204007","https://openalex.org/W2359712622","https://openalex.org/W2062099180","https://openalex.org/W767161385"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
