{"id":"https://openalex.org/W2002543669","doi":"https://doi.org/10.1145/2393216.2393307","title":"Performance analysis of decomposition techniques in multilevel secure relational database systems","display_name":"Performance analysis of decomposition techniques in multilevel secure relational database systems","publication_year":2012,"publication_date":"2012-10-26","ids":{"openalex":"https://openalex.org/W2002543669","doi":"https://doi.org/10.1145/2393216.2393307","mag":"2002543669"},"language":"en","primary_location":{"id":"doi:10.1145/2393216.2393307","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2393216.2393307","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on Computational Science, Engineering and Information Technology","raw_type":"proceedings-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/A5068831685","display_name":"Pooja Sapra","orcid":"https://orcid.org/0000-0002-3894-2023"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Pooja Sapra","raw_affiliation_strings":["FET, MRIU"],"affiliations":[{"raw_affiliation_string":"FET, MRIU","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084921480","display_name":"Suresh Kumar","orcid":"https://orcid.org/0000-0002-7774-7052"},"institutions":[{"id":"https://openalex.org/I55016150","display_name":"Manav Rachna International Institute of Research and Studies","ror":"https://ror.org/02kf4r633","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405253735","https://openalex.org/I55016150"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Suresh Kumar","raw_affiliation_strings":["FET, MRIU, Faridabad"],"affiliations":[{"raw_affiliation_string":"FET, MRIU, Faridabad","institution_ids":["https://openalex.org/I55016150"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003160411","display_name":"R. K. Rathy","orcid":null},"institutions":[{"id":"https://openalex.org/I55016150","display_name":"Manav Rachna International Institute of Research and Studies","ror":"https://ror.org/02kf4r633","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405253735","https://openalex.org/I55016150"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R. K. Rathy","raw_affiliation_strings":["FET, MRIU, Faridabad"],"affiliations":[{"raw_affiliation_string":"FET, MRIU, Faridabad","institution_ids":["https://openalex.org/I55016150"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5068831685"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.19534486,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"544","last_page":"549"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9968000054359436,"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":0.7361841201782227},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6909463405609131},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.6493300199508667},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.6426276564598083},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.6354822516441345},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5113017559051514},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4852983355522156},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.4707651138305664},{"id":"https://openalex.org/keywords/database-theory","display_name":"Database theory","score":0.4496845602989197},{"id":"https://openalex.org/keywords/database-design","display_name":"Database design","score":0.44236406683921814},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3729482591152191},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1880461573600769},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11604964733123779}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7361841201782227},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6909463405609131},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.6493300199508667},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.6426276564598083},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.6354822516441345},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5113017559051514},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4852983355522156},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.4707651138305664},{"id":"https://openalex.org/C12439846","wikidata":"https://www.wikidata.org/wiki/Q4809258","display_name":"Database theory","level":3,"score":0.4496845602989197},{"id":"https://openalex.org/C148840519","wikidata":"https://www.wikidata.org/wiki/Q1049878","display_name":"Database design","level":2,"score":0.44236406683921814},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3729482591152191},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1880461573600769},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11604964733123779},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2393216.2393307","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2393216.2393307","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on Computational Science, Engineering and Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.75}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1578453957","https://openalex.org/W1964985226","https://openalex.org/W2066116588","https://openalex.org/W2135508779","https://openalex.org/W2138931076","https://openalex.org/W2151472800","https://openalex.org/W2152923833","https://openalex.org/W2153343425","https://openalex.org/W2166449856","https://openalex.org/W2171537548","https://openalex.org/W2174103411","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2512945146","https://openalex.org/W2762065037","https://openalex.org/W2000469556","https://openalex.org/W2626533837","https://openalex.org/W2126493028","https://openalex.org/W1980245017","https://openalex.org/W2102952102","https://openalex.org/W2355364777","https://openalex.org/W3144316920","https://openalex.org/W2007986108"],"abstract_inverted_index":{"In":[0,32],"this":[1],"paper,":[2],"we":[3,93],"consider":[4],"multilevel":[5,24,35,64,128],"relational":[6],"database":[7,74,129],"system":[8],"in":[9,50],"which":[10,45],"security":[11,67,82],"classifications":[12],"are":[13,46],"assigned":[14],"at":[15,28,78],"the":[16,29,62,73,85,89,98,127],"granularity":[17],"of":[18,42,72,81,88,97,100,126],"individual":[19],"data":[20],"elements.":[21],"Usually":[22],"these":[23],"relations":[25,44],"exist":[26],"only":[27],"logical":[30],"level.":[31],"reality,":[33],"a":[34,40,51,55],"relation":[36],"is":[37,58],"decomposed":[38],"into":[39],"collection":[41],"single-level":[43],"then":[47,54],"physically":[48],"stored":[49],"database,":[52],"and":[53,103,107,110,118],"recovery":[56,104,108],"algorithm":[57,114],"used":[59],"to":[60,120],"reconstruct":[61],"original":[63],"relation.":[65],"The":[66],"considerations":[68],"require":[69],"that":[70],"accessibility":[71],"must":[75],"be":[76],"provided":[77],"different":[79],"levels":[80],"while":[83],"keeping":[84],"optimal":[86],"performance":[87],"whole":[90],"system.":[91],"Here":[92],"present":[94],"comparative":[95],"analysis":[96],"working":[99],"SeaView":[101],"decomposition":[102,106,113],"algorithm,":[105],"model":[109],"later":[111],"novel":[112],"proposed":[115],"by":[116],"Jojodia":[117],"Sandhu":[119],"bring":[121],"out":[122],"their":[123],"salient":[124],"features":[125],"systems.":[130]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
