System and method for controlling access to a cyber-physical system
Systems and methods for controlling access to a cyber-physical system (CPS). A security tool can perform access authorization by analyzing messages sent through the CPS, creating a plurality of fictitious messages, sending the plurality of fictitious messages though the CPS, and checking whether cor...
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| creator | Shadrin, Alexander V Zorin, Sergey G |
| description | Systems and methods for controlling access to a cyber-physical system (CPS). A security tool can perform access authorization by analyzing messages sent through the CPS, creating a plurality of fictitious messages, sending the plurality of fictitious messages though the CPS, and checking whether correct authorization data is included in the analyzed messages to determine authorized or unauthorized access to the CPS. An access monitoring tool can detect a change in a functional CPS module related to unauthorized access to the CPS, and responsive to the detection of a change in a functional CPS module related to unauthorized access to the CPS, change a state of a functional CPS module using a monitoring rule. |
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A security tool can perform access authorization by analyzing messages sent through the CPS, creating a plurality of fictitious messages, sending the plurality of fictitious messages though the CPS, and checking whether correct authorization data is included in the analyzed messages to determine authorized or unauthorized access to the CPS. An access monitoring tool can detect a change in a functional CPS module related to unauthorized access to the CPS, and responsive to the detection of a change in a functional CPS module related to unauthorized access to the CPS, change a state of a functional CPS module using a monitoring rule.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PERFORMING OPERATIONS ; PHYSICS ; TRANSPORTING ; VEHICLES IN GENERAL ; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><creationdate>2020</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=20201222&DB=EPODOC&CC=US&NR=10870412B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201222&DB=EPODOC&CC=US&NR=10870412B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Shadrin, Alexander V</creatorcontrib><creatorcontrib>Zorin, Sergey G</creatorcontrib><title>System and method for controlling access to a cyber-physical system</title><description>Systems and methods for controlling access to a cyber-physical system (CPS). A security tool can perform access authorization by analyzing messages sent through the CPS, creating a plurality of fictitious messages, sending the plurality of fictitious messages though the CPS, and checking whether correct authorization data is included in the analyzed messages to determine authorized or unauthorized access to the CPS. An access monitoring tool can detect a change in a functional CPS module related to unauthorized access to the CPS, and responsive to the detection of a change in a functional CPS module related to unauthorized access to the CPS, change a state of a functional CPS module using a monitoring rule.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAOriwuSc1VSMxLUchNLcnIT1FIyy9SSM7PKynKz8nJzEtXSExOTi0uVijJV0hUSK5MSi3SLcioLM5MTsxRKAZr5mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8aHBhgYW5gYmhkZORsbEqAEAe6oykQ</recordid><startdate>20201222</startdate><enddate>20201222</enddate><creator>Shadrin, Alexander V</creator><creator>Zorin, Sergey G</creator><scope>EVB</scope></search><sort><creationdate>20201222</creationdate><title>System and method for controlling access to a cyber-physical system</title><author>Shadrin, Alexander V ; Zorin, Sergey G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10870412B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>Shadrin, Alexander V</creatorcontrib><creatorcontrib>Zorin, Sergey G</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Shadrin, Alexander V</au><au>Zorin, Sergey G</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>System and method for controlling access to a cyber-physical system</title><date>2020-12-22</date><risdate>2020</risdate><abstract>Systems and methods for controlling access to a cyber-physical system (CPS). A security tool can perform access authorization by analyzing messages sent through the CPS, creating a plurality of fictitious messages, sending the plurality of fictitious messages though the CPS, and checking whether correct authorization data is included in the analyzed messages to determine authorized or unauthorized access to the CPS. An access monitoring tool can detect a change in a functional CPS module related to unauthorized access to the CPS, and responsive to the detection of a change in a functional CPS module related to unauthorized access to the CPS, change a state of a functional CPS module using a monitoring rule.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PERFORMING OPERATIONS PHYSICS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR |
| title | System and method for controlling access to a cyber-physical system |
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