Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2092798601', 'doi': 'https://doi.org/10.1007/s11416-012-0168-x', 'title': 'On covert channels between virtual machines', 'display_name': 'On covert channels between virtual machines', 'publication_year': 2012, 'publication_date': '2012-06-15', 'ids': {'openalex': 'https://openalex.org/W2092798601', 'doi': 'https://doi.org/10.1007/s11416-012-0168-x', 'mag': '2092798601'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11416-012-0168-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S192253037', 'display_name': 'Journal in Computer Virology', 'issn_l': '1772-9890', 'issn': ['1772-9890', '1772-9904'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], '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/A5053961001', 'display_name': 'P.G. Ranjith', 'orcid': 'https://orcid.org/0000-0003-0094-7141'}, 'institutions': [{'id': 'https://openalex.org/I114845381', 'display_name': 'National Institute of Technology Calicut', 'ror': 'https://ror.org/03yyd7552', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I114845381']}], 'countries': ['IN'], 'is_corresponding': True, 'raw_author_name': 'P. Ranjith', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India', 'institution_ids': ['https://openalex.org/I114845381']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028108916', 'display_name': 'Priya Chandran', 'orcid': 'https://orcid.org/0000-0003-1822-9447'}, 'institutions': [{'id': 'https://openalex.org/I114845381', 'display_name': 'National Institute of Technology Calicut', 'ror': 'https://ror.org/03yyd7552', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I114845381']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Chandran Priya', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India', 'institution_ids': ['https://openalex.org/I114845381']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5087340931', 'display_name': 'K. Shantha Shalini', 'orcid': 'https://orcid.org/0000-0002-4267-7912'}, 'institutions': [{'id': 'https://openalex.org/I114845381', 'display_name': 'National Institute of Technology Calicut', 'ror': 'https://ror.org/03yyd7552', 'country_code': 'IN', 'type': 'education', 'lineage': ['https://openalex.org/I114845381']}], 'countries': ['IN'], 'is_corresponding': False, 'raw_author_name': 'Kaleeswaran Shalini', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, National Institute of Technology Calicut, Calicut, India', 'institution_ids': ['https://openalex.org/I114845381']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5053961001'], 'corresponding_institution_ids': ['https://openalex.org/I114845381'], 'apc_list': None, 'apc_paid': None, 'fwci': 2.457, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 24, 'citation_normalized_percentile': {'value': 0.901202, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 91, 'max': 92}, 'biblio': {'volume': '8', 'issue': '3', 'first_page': '85', 'last_page': '97'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11598', 'display_name': 'Machine Learning for Internet Traffic Classification', 'score': 0.9999, '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/T11598', 'display_name': 'Machine Learning for Internet Traffic Classification', 'score': 0.9999, '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/T11424', 'display_name': 'Language-based Information Flow Security', 'score': 0.9995, '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/T11241', 'display_name': 'Characterization and Detection of Android Malware', 'score': 0.9973, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/covert-channel', 'display_name': 'Covert channel', 'score': 0.9457228}, {'id': 'https://openalex.org/keywords/information-leakage', 'display_name': 'Information leakage', 'score': 0.74224985}, {'id': 'https://openalex.org/keywords/covert', 'display_name': 'Covert', 'score': 0.64572597}, {'id': 'https://openalex.org/keywords/virtualization', 'display_name': 'Virtualization', 'score': 0.585396}, {'id': 'https://openalex.org/keywords/side-channel-attacks', 'display_name': 'Side-Channel Attacks', 'score': 0.519842}, {'id': 'https://openalex.org/keywords/security-analysis', 'display_name': 'Security Analysis', 'score': 0.503166}, {'id': 'https://openalex.org/keywords/leakage', 'display_name': 'Leakage (economics)', 'score': 0.45871997}], 'concepts': [{'id': 'https://openalex.org/C29024540', 'wikidata': 'https://www.wikidata.org/wiki/Q1476964', 'display_name': 'Covert channel', 'level': 5, 'score': 0.9457228}, {'id': 'https://openalex.org/C112904061', 'wikidata': 'https://www.wikidata.org/wiki/Q1077480', 'display_name': 'Hypervisor', 'level': 4, 'score': 0.8103453}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.7902559}, {'id': 'https://openalex.org/C2779201187', 'wikidata': 'https://www.wikidata.org/wiki/Q2775060', 'display_name': 'Information leakage', 'level': 2, 'score': 0.74224985}, {'id': 'https://openalex.org/C2779338814', 'wikidata': 'https://www.wikidata.org/wiki/Q5179285', 'display_name': 'Covert', 'level': 2, 'score': 0.64572597}, {'id': 'https://openalex.org/C25344961', 'wikidata': 'https://www.wikidata.org/wiki/Q192726', 'display_name': 'Virtual machine', 'level': 2, 'score': 0.5436728}, {'id': 'https://openalex.org/C513985346', 'wikidata': 'https://www.wikidata.org/wiki/Q270471', 'display_name': 'Virtualization', 'level': 3, 'score': 0.50756705}, {'id': 'https://openalex.org/C31258907', 'wikidata': 'https://www.wikidata.org/wiki/Q1301371', 'display_name': 'Computer network', 'level': 1, 'score': 0.4751984}, {'id': 'https://openalex.org/C127162648', 'wikidata': 'https://www.wikidata.org/wiki/Q16858953', 'display_name': 'Channel (broadcasting)', 'level': 2, 'score': 0.46766865}, {'id': 'https://openalex.org/C2777042071', 'wikidata': 'https://www.wikidata.org/wiki/Q6509304', 'display_name': 'Leakage (economics)', 'level': 2, 'score': 0.45871997}, {'id': 'https://openalex.org/C38652104', 'wikidata': 'https://www.wikidata.org/wiki/Q3510521', 'display_name': 'Computer security', 'level': 1, 'score': 0.4331491}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.2797374}, {'id': 'https://openalex.org/C79974875', 'wikidata': 'https://www.wikidata.org/wiki/Q483639', 'display_name': 'Cloud computing', 'level': 2, 'score': 0.1318472}, {'id': 'https://openalex.org/C184842701', 'wikidata': 'https://www.wikidata.org/wiki/Q370563', 'display_name': 'Cloud computing security', 'level': 3, 'score': 0.10633206}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C103377522', 'wikidata': 'https://www.wikidata.org/wiki/Q3493999', 'display_name': 'Security information and event management', 'level': 4, 'score': 0.0}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C139719470', 'wikidata': 'https://www.wikidata.org/wiki/Q39680', 'display_name': 'Macroeconomics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11416-012-0168-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S192253037', 'display_name': 'Journal in Computer Virology', 'issn_l': '1772-9890', 'issn': ['1772-9890', '1772-9904'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], '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': 16, 'referenced_works': ['https://openalex.org/W1546460061', 'https://openalex.org/W1867737520', 'https://openalex.org/W1983498665', 'https://openalex.org/W1997269120', 'https://openalex.org/W2030637766', 'https://openalex.org/W2032925129', 'https://openalex.org/W2037141372', 'https://openalex.org/W2100266564', 'https://openalex.org/W2119028650', 'https://openalex.org/W2124394873', 'https://openalex.org/W2136290019', 'https://openalex.org/W2157428729', 'https://openalex.org/W2516793201', 'https://openalex.org/W2610953922', 'https://openalex.org/W2764871622', 'https://openalex.org/W3033571618'], 'related_works': ['https://openalex.org/W4224042389', 'https://openalex.org/W2743348030', 'https://openalex.org/W2613320081', 'https://openalex.org/W2409612194', 'https://openalex.org/W2179519055', 'https://openalex.org/W2148749405', 'https://openalex.org/W2104105430', 'https://openalex.org/W1991063492', 'https://openalex.org/W1973516247', 'https://openalex.org/W1515917392'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2092798601', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 3}, {'year': 2018, 'cited_by_count': 6}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 4}], 'updated_date': '2024-09-10T23:36:14.646304', 'created_date': '2016-06-24'}