HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE

HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE

According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface contr...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BRADBURY, Jonathan, IMBRENDA, Claudio, BUSABA, Fadi, BORNTRAEGER, Christian, HELLER, Lisa
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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 BRADBURY, Jonathan
IMBRENDA, Claudio
BUSABA, Fadi
BORNTRAEGER, Christian
HELLER, Lisa
description According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface control can check for a virtual storage address associated with a location of the data structure. The secure interface control can request an address translation using a virtual address space of a non-secure entity of the computer system based on determining that the location of the data structure is associated with the virtual storage address. The secure interface control can access the data structure based on a result of the address translation.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3935546C0</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3935546C0</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3935546C03</originalsourceid><addsrcrecordid>eNrjZLD38A8OUQjzDAoJdfRRcHRxCXINDlYIDnB0dlVw8w9SCHZ1Dg1yVfD0C3ENcgMJOvv7hQT5-ygEh_gHObq78jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAY0tjU1MTM2cDYyKUAAA7Gyoi</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE</title><source>esp@cenet</source><creator>BRADBURY, Jonathan ; IMBRENDA, Claudio ; BUSABA, Fadi ; BORNTRAEGER, Christian ; HELLER, Lisa</creator><creatorcontrib>BRADBURY, Jonathan ; IMBRENDA, Claudio ; BUSABA, Fadi ; BORNTRAEGER, Christian ; HELLER, Lisa</creatorcontrib><description>According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface control can check for a virtual storage address associated with a location of the data structure. The secure interface control can request an address translation using a virtual address space of a non-secure entity of the computer system based on determining that the location of the data structure is associated with the virtual storage address. The secure interface control can access the data structure based on a result of the address translation.</description><language>eng ; fre ; ger</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2023</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=20231129&amp;DB=EPODOC&amp;CC=EP&amp;NR=3935546C0$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20231129&amp;DB=EPODOC&amp;CC=EP&amp;NR=3935546C0$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BRADBURY, Jonathan</creatorcontrib><creatorcontrib>IMBRENDA, Claudio</creatorcontrib><creatorcontrib>BUSABA, Fadi</creatorcontrib><creatorcontrib>BORNTRAEGER, Christian</creatorcontrib><creatorcontrib>HELLER, Lisa</creatorcontrib><title>HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE</title><description>According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface control can check for a virtual storage address associated with a location of the data structure. The secure interface control can request an address translation using a virtual address space of a non-secure entity of the computer system based on determining that the location of the data structure is associated with the virtual storage address. The secure interface control can access the data structure based on a result of the address translation.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLD38A8OUQjzDAoJdfRRcHRxCXINDlYIDnB0dlVw8w9SCHZ1Dg1yVfD0C3ENcgMJOvv7hQT5-ygEh_gHObq78jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAY0tjU1MTM2cDYyKUAAA7Gyoi</recordid><startdate>20231129</startdate><enddate>20231129</enddate><creator>BRADBURY, Jonathan</creator><creator>IMBRENDA, Claudio</creator><creator>BUSABA, Fadi</creator><creator>BORNTRAEGER, Christian</creator><creator>HELLER, Lisa</creator><scope>EVB</scope></search><sort><creationdate>20231129</creationdate><title>HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE</title><author>BRADBURY, Jonathan ; IMBRENDA, Claudio ; BUSABA, Fadi ; BORNTRAEGER, Christian ; HELLER, Lisa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3935546C03</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>BRADBURY, Jonathan</creatorcontrib><creatorcontrib>IMBRENDA, Claudio</creatorcontrib><creatorcontrib>BUSABA, Fadi</creatorcontrib><creatorcontrib>BORNTRAEGER, Christian</creatorcontrib><creatorcontrib>HELLER, Lisa</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BRADBURY, Jonathan</au><au>IMBRENDA, Claudio</au><au>BUSABA, Fadi</au><au>BORNTRAEGER, Christian</au><au>HELLER, Lisa</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE</title><date>2023-11-29</date><risdate>2023</risdate><abstract>According to one or more embodiments of the present invention, a computer implemented method includes receiving, at a secure interface control of a computer system, an access request for a data structure related to a secure entity in a secure domain of the computer system. The secure interface control can check for a virtual storage address associated with a location of the data structure. The secure interface control can request an address translation using a virtual address space of a non-secure entity of the computer system based on determining that the location of the data structure is associated with the virtual storage address. The secure interface control can access the data structure based on a result of the address translation.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3935546C0
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title HOST VIRTUAL ADDRESS SPACE FOR SECURE INTERFACE CONTROL STORAGE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T18%3A46%3A05IST&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=BRADBURY,%20Jonathan&rft.date=2023-11-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3935546C0%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