INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM

INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM

To make it possible to prevent leakage of sensitive information from a database without using a server having both secure operation management and a high database operation processing capability. An intermediate server includes: a cryptography processing means that encrypts or decrypts data stored i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: MORI, KENGO
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ADVERTISING
CALCULATING
CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY
COMPUTING
COUNTING
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SEALS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator MORI, KENGO
description To make it possible to prevent leakage of sensitive information from a database without using a server having both secure operation management and a high database operation processing capability. An intermediate server includes: a cryptography processing means that encrypts or decrypts data stored in a database; a query conversion means that converts a query to the database into a first query that does not need processing by the cryptography processing means and a second query that needs the processing by the cryptography processing means; and a query processing means that sends the first query to a database server connected to the database to acquire a result from the database server, and executes the second query using the cryptography processing means.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2933750A4</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2933750A4</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2933750A43</originalsourceid><addsrcrecordid>eNrjZHD09AtxDfJ1dfF0DHFVCHYNCnMN0lFwcQxxdHIMdlUIDHUNilQICPJ3dg0O9vRzV_B1DfHwd1Fw9HMBiboHOfryMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wAjS2Njc1MDRxNjIpQAAI62KqI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM</title><source>esp@cenet</source><creator>MORI, KENGO</creator><creatorcontrib>MORI, KENGO</creatorcontrib><description>To make it possible to prevent leakage of sensitive information from a database without using a server having both secure operation management and a high database operation processing capability. An intermediate server includes: a cryptography processing means that encrypts or decrypts data stored in a database; a query conversion means that converts a query to the database into a first query that does not need processing by the cryptography processing means and a second query that needs the processing by the cryptography processing means; and a query processing means that sends the first query to a database server connected to the database to acquire a result from the database server, and executes the second query using the cryptography processing means.</description><language>eng ; fre ; ger</language><subject>ADVERTISING ; CALCULATING ; CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY ; COMPUTING ; COUNTING ; CRYPTOGRAPHY ; DISPLAY ; EDUCATION ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS ; SEALS</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160921&amp;DB=EPODOC&amp;CC=EP&amp;NR=2933750A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160921&amp;DB=EPODOC&amp;CC=EP&amp;NR=2933750A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORI, KENGO</creatorcontrib><title>INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM</title><description>To make it possible to prevent leakage of sensitive information from a database without using a server having both secure operation management and a high database operation processing capability. An intermediate server includes: a cryptography processing means that encrypts or decrypts data stored in a database; a query conversion means that converts a query to the database into a first query that does not need processing by the cryptography processing means and a second query that needs the processing by the cryptography processing means; and a query processing means that sends the first query to a database server connected to the database to acquire a result from the database server, and executes the second query using the cryptography processing means.</description><subject>ADVERTISING</subject><subject>CALCULATING</subject><subject>CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>EDUCATION</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><subject>SEALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD09AtxDfJ1dfF0DHFVCHYNCnMN0lFwcQxxdHIMdlUIDHUNilQICPJ3dg0O9vRzV_B1DfHwd1Fw9HMBiboHOfryMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wAjS2Njc1MDRxNjIpQAAI62KqI</recordid><startdate>20160921</startdate><enddate>20160921</enddate><creator>MORI, KENGO</creator><scope>EVB</scope></search><sort><creationdate>20160921</creationdate><title>INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM</title><author>MORI, KENGO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2933750A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>ADVERTISING</topic><topic>CALCULATING</topic><topic>CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>EDUCATION</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><topic>SEALS</topic><toplevel>online_resources</toplevel><creatorcontrib>MORI, KENGO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORI, KENGO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM</title><date>2016-09-21</date><risdate>2016</risdate><abstract>To make it possible to prevent leakage of sensitive information from a database without using a server having both secure operation management and a high database operation processing capability. An intermediate server includes: a cryptography processing means that encrypts or decrypts data stored in a database; a query conversion means that converts a query to the database into a first query that does not need processing by the cryptography processing means and a second query that needs the processing by the cryptography processing means; and a query processing means that sends the first query to a database server connected to the database to acquire a result from the database server, and executes the second query using the cryptography processing means.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP2933750A4
source esp@cenet
subjects ADVERTISING
CALCULATING
CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY
COMPUTING
COUNTING
CRYPTOGRAPHY
DISPLAY
EDUCATION
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SEALS
title INTERMEDIATE SERVER, DATABASE QUERY PROCESSING METHOD AND PROGRAM
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T19%3A36%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MORI,%20KENGO&rft.date=2016-09-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP2933750A4%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true