{"id":"https://openalex.org/W1591501556","doi":"https://doi.org/10.1007/978-3-642-04070-2_108","title":"Group-Based Proxy Re-encryption Scheme","display_name":"Group-Based Proxy Re-encryption Scheme","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W1591501556","doi":"https://doi.org/10.1007/978-3-642-04070-2_108","mag":"1591501556"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-04070-2_108","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-04070-2_108","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/A5102024435","display_name":"Chunbo Ma","orcid":"https://orcid.org/0000-0001-5278-9670"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunbo Ma","raw_affiliation_strings":["School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, 541004, P.R. China","School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, P.R. China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, 541004, P.R. China","institution_ids":["https://openalex.org/I5343935"]},{"raw_affiliation_string":"School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, P.R. China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101400524","display_name":"Jun Ao","orcid":"https://orcid.org/0000-0001-8843-613X"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Ao","raw_affiliation_strings":["School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, 541004, P.R. China","School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, P.R. China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, 541004, P.R. China","institution_ids":["https://openalex.org/I5343935"]},{"raw_affiliation_string":"School of Information and Communication, Guilin University of Electronic Technology, Guilin, Guangxi, P.R. China","institution_ids":["https://openalex.org/I5343935"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102024435"],"corresponding_institution_ids":["https://openalex.org/I5343935"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.13577296,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1025","last_page":"1034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":1.0,"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":1.0,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9915000200271606,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9876999855041504,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/proxy-re-encryption","display_name":"Proxy re-encryption","score":0.8867588043212891},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.7768043875694275},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.680850625038147},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6241924166679382},{"id":"https://openalex.org/keywords/ciphertext-indistinguishability","display_name":"Ciphertext indistinguishability","score":0.6164484024047852},{"id":"https://openalex.org/keywords/proxy","display_name":"Proxy (statistics)","score":0.5918418765068054},{"id":"https://openalex.org/keywords/plaintext","display_name":"Plaintext","score":0.5744982957839966},{"id":"https://openalex.org/keywords/plaintext-aware-encryption","display_name":"Plaintext-aware encryption","score":0.5724562406539917},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.542266845703125},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4933437407016754},{"id":"https://openalex.org/keywords/deterministic-encryption","display_name":"Deterministic encryption","score":0.47014763951301575},{"id":"https://openalex.org/keywords/semantic-security","display_name":"Semantic security","score":0.462284117937088},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.42963477969169617},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.40060532093048096},{"id":"https://openalex.org/keywords/probabilistic-encryption","display_name":"Probabilistic encryption","score":0.377055823802948},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34419888257980347},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.2996126711368561},{"id":"https://openalex.org/keywords/malleability","display_name":"Malleability","score":0.299081414937973},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22859734296798706},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.17408865690231323},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.04468384385108948}],"concepts":[{"id":"https://openalex.org/C2776861820","wikidata":"https://www.wikidata.org/wiki/Q7252899","display_name":"Proxy re-encryption","level":4,"score":0.8867588043212891},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.7768043875694275},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.680850625038147},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6241924166679382},{"id":"https://openalex.org/C182776695","wikidata":"https://www.wikidata.org/wiki/Q840661","display_name":"Ciphertext indistinguishability","level":5,"score":0.6164484024047852},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.5918418765068054},{"id":"https://openalex.org/C92717368","wikidata":"https://www.wikidata.org/wiki/Q1162538","display_name":"Plaintext","level":3,"score":0.5744982957839966},{"id":"https://openalex.org/C119133118","wikidata":"https://www.wikidata.org/wiki/Q7200761","display_name":"Plaintext-aware encryption","level":5,"score":0.5724562406539917},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.542266845703125},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4933437407016754},{"id":"https://openalex.org/C57795399","wikidata":"https://www.wikidata.org/wiki/Q5265706","display_name":"Deterministic encryption","level":4,"score":0.47014763951301575},{"id":"https://openalex.org/C204806902","wikidata":"https://www.wikidata.org/wiki/Q2333581","display_name":"Semantic security","level":5,"score":0.462284117937088},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.42963477969169617},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.40060532093048096},{"id":"https://openalex.org/C54569210","wikidata":"https://www.wikidata.org/wiki/Q7246854","display_name":"Probabilistic encryption","level":3,"score":0.377055823802948},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34419888257980347},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.2996126711368561},{"id":"https://openalex.org/C100980136","wikidata":"https://www.wikidata.org/wiki/Q4668956","display_name":"Malleability","level":4,"score":0.299081414937973},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22859734296798706},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.17408865690231323},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.04468384385108948},{"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-04070-2_108","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-04070-2_108","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W87692825","https://openalex.org/W126735607","https://openalex.org/W1497974906","https://openalex.org/W1571885089","https://openalex.org/W1589176872","https://openalex.org/W1589625251","https://openalex.org/W1590823599","https://openalex.org/W1595522037","https://openalex.org/W1610688607","https://openalex.org/W1890078278","https://openalex.org/W2025971384","https://openalex.org/W2034641841","https://openalex.org/W2102355710","https://openalex.org/W2117685508","https://openalex.org/W2139644305","https://openalex.org/W2159339961","https://openalex.org/W2164101323","https://openalex.org/W2282070510","https://openalex.org/W4210300416","https://openalex.org/W4230835027"],"related_works":["https://openalex.org/W1988628032","https://openalex.org/W2081859688","https://openalex.org/W28861363","https://openalex.org/W2516093999","https://openalex.org/W2146985619","https://openalex.org/W1553229430","https://openalex.org/W2377567438","https://openalex.org/W2368943972","https://openalex.org/W2099068639","https://openalex.org/W2139343945"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
