{"id":"https://openalex.org/W1561101814","doi":"https://doi.org/10.1007/978-3-540-44993-5_13","title":"Theft-Protected Proprietary Certificates","display_name":"Theft-Protected Proprietary Certificates","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1561101814","doi":"https://doi.org/10.1007/978-3-540-44993-5_13","mag":"1561101814"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-44993-5_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-44993-5_13","pdf_url":null,"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":"book-chapter","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/A5111162763","display_name":"Alexandra Boldyreva","orcid":"https://orcid.org/0009-0000-7019-884X"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Alexandra Boldyreva","raw_affiliation_strings":["Dept. of Computer Science & Engineering, University of California at San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science & Engineering, University of California at San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020332705","display_name":"Markus Jakobsson","orcid":"https://orcid.org/0000-0002-3405-5742"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Markus Jakobsson","raw_affiliation_strings":["RSA Laboratories, 174 Middlesex Turnpike, Bedford, MA, 01730, USA"],"affiliations":[{"raw_affiliation_string":"RSA Laboratories, 174 Middlesex Turnpike, Bedford, MA, 01730, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111162763"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.5524,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.65418917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"208","last_page":"220"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.998199999332428,"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":0.998199999332428,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9954000115394592,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9401999711990356,"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":0.7954921722412109},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4676453769207001},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4273642897605896},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3354250490665436}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7954921722412109},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4676453769207001},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4273642897605896},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3354250490665436}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-44993-5_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-44993-5_13","pdf_url":null,"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":null,"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1534774240","https://openalex.org/W1576428636","https://openalex.org/W1599893988","https://openalex.org/W1632088469","https://openalex.org/W2042226948","https://openalex.org/W2043386911","https://openalex.org/W2095708839","https://openalex.org/W2101803085","https://openalex.org/W2108834246","https://openalex.org/W2132172731","https://openalex.org/W2561675875","https://openalex.org/W2914672392"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W4395014643","https://openalex.org/W4391913857","https://openalex.org/W2350741829"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
