Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2162481322', 'doi': 'https://doi.org/10.1007/bf02831852', 'title': 'A new dynamic group signature scheme', 'display_name': 'A new dynamic group signature scheme', 'publication_year': 2006, 'publication_date': '2006-11-01', 'ids': {'openalex': 'https://openalex.org/W2162481322', 'doi': 'https://doi.org/10.1007/bf02831852', 'mag': '2162481322'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02831852', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S91713211', 'display_name': 'Wuhan University Journal of Natural Sciences', 'issn_l': '1007-1202', 'issn': ['1007-1202', '1993-4998'], '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/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5011919091', 'display_name': 'Ye-Feng He', 'orcid': 'https://orcid.org/0000-0003-0544-3516'}, 'institutions': [{'id': 'https://openalex.org/I4210136859', 'display_name': 'Xi’an University of Posts and Telecommunications', 'ror': 'https://ror.org/04jn0td46', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I4210136859']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'He Yefeng', 'raw_affiliation_strings': ["Department of Information and Control, Xi'an Institute of Post and Telecommunications, 710121, Xi'an, Shaanxi, China"], 'affiliations': [{'raw_affiliation_string': "Department of Information and Control, Xi'an Institute of Post and Telecommunications, 710121, Xi'an, Shaanxi, China", 'institution_ids': ['https://openalex.org/I4210136859']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5011919091'], 'corresponding_institution_ids': ['https://openalex.org/I4210136859'], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 61}, 'biblio': {'volume': '11', 'issue': '6', 'first_page': '1693', 'last_page': '1696'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10849', 'display_name': 'Study of Finite Groups and Graphs', 'score': 0.832, 'subfield': {'id': 'https://openalex.org/subfields/2607', 'display_name': 'Discrete Mathematics and Combinatorics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10849', 'display_name': 'Study of Finite Groups and Graphs', 'score': 0.832, 'subfield': {'id': 'https://openalex.org/subfields/2607', 'display_name': 'Discrete Mathematics and Combinatorics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12326', 'display_name': 'Algorithms and Architectures for Packet Classification', 'score': 0.8273, 'subfield': {'id': 'https://openalex.org/subfields/1708', 'display_name': 'Hardware and Architecture'}, '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/T12203', 'display_name': 'Mobile Agent Technology in Network Management', 'score': 0.8117, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/group-signature', 'display_name': 'Group signature', 'score': 0.91760767}, {'id': 'https://openalex.org/keywords/signature', 'display_name': 'Signature (topology)', 'score': 0.6676644}, {'id': 'https://openalex.org/keywords/ring-signature', 'display_name': 'Ring signature', 'score': 0.555929}, {'id': 'https://openalex.org/keywords/association-schemes', 'display_name': 'Association Schemes', 'score': 0.461232}], 'concepts': [{'id': 'https://openalex.org/C148408913', 'wikidata': 'https://www.wikidata.org/wiki/Q5611269', 'display_name': 'Group signature', 'level': 4, 'score': 0.91760767}, {'id': 'https://openalex.org/C2781311116', 'wikidata': 'https://www.wikidata.org/wiki/Q83306', 'display_name': 'Group (periodic table)', 'level': 2, 'score': 0.82341886}, {'id': 'https://openalex.org/C77618280', 'wikidata': 'https://www.wikidata.org/wiki/Q1155772', 'display_name': 'Scheme (mathematics)', 'level': 2, 'score': 0.686298}, {'id': 'https://openalex.org/C2779696439', 'wikidata': 'https://www.wikidata.org/wiki/Q7512811', 'display_name': 'Signature (topology)', 'level': 2, 'score': 0.6676644}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.6087633}, {'id': 'https://openalex.org/C168941894', 'wikidata': 'https://www.wikidata.org/wiki/Q3483645', 'display_name': 'Ring signature', 'level': 4, 'score': 0.555929}, {'id': 'https://openalex.org/C80444323', 'wikidata': 'https://www.wikidata.org/wiki/Q2878974', 'display_name': 'Theoretical computer science', 'level': 1, 'score': 0.40443188}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.3455255}, {'id': 'https://openalex.org/C118463975', 'wikidata': 'https://www.wikidata.org/wiki/Q220849', 'display_name': 'Digital signature', 'level': 3, 'score': 0.32765824}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.29400986}, {'id': 'https://openalex.org/C38652104', 'wikidata': 'https://www.wikidata.org/wiki/Q3510521', 'display_name': 'Computer security', 'level': 1, 'score': 0.23737097}, {'id': 'https://openalex.org/C203062551', 'wikidata': 'https://www.wikidata.org/wiki/Q201339', 'display_name': 'Public-key cryptography', 'level': 3, 'score': 0.10033482}, {'id': 'https://openalex.org/C148730421', 'wikidata': 'https://www.wikidata.org/wiki/Q141090', 'display_name': 'Encryption', 'level': 2, 'score': 0.06362352}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.05890891}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.05636719}, {'id': 'https://openalex.org/C99138194', 'wikidata': 'https://www.wikidata.org/wiki/Q183427', 'display_name': 'Hash function', 'level': 2, '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/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf02831852', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S91713211', 'display_name': 'Wuhan University Journal of Natural Sciences', 'issn_l': '1007-1202', 'issn': ['1007-1202', '1993-4998'], '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/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 10, 'referenced_works': ['https://openalex.org/W1411910947', 'https://openalex.org/W1574149717', 'https://openalex.org/W1607955753', 'https://openalex.org/W193269021', 'https://openalex.org/W1998865180', 'https://openalex.org/W2099957094', 'https://openalex.org/W2135656098', 'https://openalex.org/W2167375708', 'https://openalex.org/W2170017018', 'https://openalex.org/W2983585161'], 'related_works': ['https://openalex.org/W4256553093', 'https://openalex.org/W2529973554', 'https://openalex.org/W2391818925', 'https://openalex.org/W2128812409', 'https://openalex.org/W2126213311', 'https://openalex.org/W2073654643', 'https://openalex.org/W2049411238', 'https://openalex.org/W2022848027', 'https://openalex.org/W1997751119', 'https://openalex.org/W1974895476'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2162481322', 'counts_by_year': [], 'updated_date': '2024-09-15T02:45:22.194598', 'created_date': '2016-06-24'}