SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT
Method of providing a Global Platform (GP) compliant Trusted Execution Environment (TEE) starts with main processor executing an application stored in memory device. Application includes client application (CA) and trusted application (TA). Executing the application includes running CA in client pro...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| 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 | VARADARAJAN, Srikanth ZMUDZINSKI, Krystof C LAL, Reshma |
| description | Method of providing a Global Platform (GP) compliant Trusted Execution Environment (TEE) starts with main processor executing an application stored in memory device. Application includes client application (CA) and trusted application (TA). Executing the application includes running CA in client process and TA in TEE host process. Client process and TEE host process are separate. Using TEE host process, a request including identifier of the TA is received from client process to open session. Using GP Trusted Services enclave included in TEE host process, TA enclave associated with the identifier is determined and loaded in the TEE host process using the GP Trusted Services enclave to establish the session. Using TEE host process, commands to be invoked in TA enclave and set of parameters needed for commands are received from client process. Using GP Internal APIs, commands in TA enclave associated with identifier are executed. Other embodiments are also described. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3238370A4</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3238370A4</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3238370A43</originalsourceid><addsrcrecordid>eNqNi0EKwjAQAHvxIOof9gOCGEGvMdm2gWQ3pNuqp1IknkQL9f_Ygw_wNIeZWRaX5tYIBtBkIaDUbKHkBDFx56yjCirPZ-0hei2zCGA4RO80CUhq59UCXtG04pgAqXOJKSDJulg8hueUNz-uCihRTL3N47vP0zjc8yt_eoxqr07quNMH9UfyBZySMSM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT</title><source>esp@cenet</source><creator>VARADARAJAN, Srikanth ; ZMUDZINSKI, Krystof C ; LAL, Reshma</creator><creatorcontrib>VARADARAJAN, Srikanth ; ZMUDZINSKI, Krystof C ; LAL, Reshma</creatorcontrib><description>Method of providing a Global Platform (GP) compliant Trusted Execution Environment (TEE) starts with main processor executing an application stored in memory device. Application includes client application (CA) and trusted application (TA). Executing the application includes running CA in client process and TA in TEE host process. Client process and TEE host process are separate. Using TEE host process, a request including identifier of the TA is received from client process to open session. Using GP Trusted Services enclave included in TEE host process, TA enclave associated with the identifier is determined and loaded in the TEE host process using the GP Trusted Services enclave to establish the session. Using TEE host process, commands to be invoked in TA enclave and set of parameters needed for commands are received from client process. Using GP Internal APIs, commands in TA enclave associated with identifier are executed. Other embodiments are also described.</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>2018</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&date=20180815&DB=EPODOC&CC=EP&NR=3238370A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180815&DB=EPODOC&CC=EP&NR=3238370A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>VARADARAJAN, Srikanth</creatorcontrib><creatorcontrib>ZMUDZINSKI, Krystof C</creatorcontrib><creatorcontrib>LAL, Reshma</creatorcontrib><title>SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT</title><description>Method of providing a Global Platform (GP) compliant Trusted Execution Environment (TEE) starts with main processor executing an application stored in memory device. Application includes client application (CA) and trusted application (TA). Executing the application includes running CA in client process and TA in TEE host process. Client process and TEE host process are separate. Using TEE host process, a request including identifier of the TA is received from client process to open session. Using GP Trusted Services enclave included in TEE host process, TA enclave associated with the identifier is determined and loaded in the TEE host process using the GP Trusted Services enclave to establish the session. Using TEE host process, commands to be invoked in TA enclave and set of parameters needed for commands are received from client process. Using GP Internal APIs, commands in TA enclave associated with identifier are executed. Other embodiments are also described.</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>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi0EKwjAQAHvxIOof9gOCGEGvMdm2gWQ3pNuqp1IknkQL9f_Ygw_wNIeZWRaX5tYIBtBkIaDUbKHkBDFx56yjCirPZ-0hei2zCGA4RO80CUhq59UCXtG04pgAqXOJKSDJulg8hueUNz-uCihRTL3N47vP0zjc8yt_eoxqr07quNMH9UfyBZySMSM</recordid><startdate>20180815</startdate><enddate>20180815</enddate><creator>VARADARAJAN, Srikanth</creator><creator>ZMUDZINSKI, Krystof C</creator><creator>LAL, Reshma</creator><scope>EVB</scope></search><sort><creationdate>20180815</creationdate><title>SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT</title><author>VARADARAJAN, Srikanth ; ZMUDZINSKI, Krystof C ; LAL, Reshma</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3238370A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</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>VARADARAJAN, Srikanth</creatorcontrib><creatorcontrib>ZMUDZINSKI, Krystof C</creatorcontrib><creatorcontrib>LAL, Reshma</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>VARADARAJAN, Srikanth</au><au>ZMUDZINSKI, Krystof C</au><au>LAL, Reshma</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT</title><date>2018-08-15</date><risdate>2018</risdate><abstract>Method of providing a Global Platform (GP) compliant Trusted Execution Environment (TEE) starts with main processor executing an application stored in memory device. Application includes client application (CA) and trusted application (TA). Executing the application includes running CA in client process and TA in TEE host process. Client process and TEE host process are separate. Using TEE host process, a request including identifier of the TA is received from client process to open session. Using GP Trusted Services enclave included in TEE host process, TA enclave associated with the identifier is determined and loaded in the TEE host process using the GP Trusted Services enclave to establish the session. Using TEE host process, commands to be invoked in TA enclave and set of parameters needed for commands are received from client process. Using GP Internal APIs, commands in TA enclave associated with identifier are executed. Other embodiments are also described.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP3238370A4 |
| 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 | SYSTEM AND METHOD FOR PROVIDING GLOBAL PLATFORM COMPLIANT TRUSTED EXECUTION ENVIRONMENT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T09%3A14%3A33IST&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=VARADARAJAN,%20Srikanth&rft.date=2018-08-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3238370A4%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 |