SYSTEM AND METHOD FOR GRID BASED CYBER SECURITY
A method and system for providing a secure communication network using an electrical distribution grid is disclosed. A device connected to the electrical distribution grid initiates a request for a secured key token by signaling an intelligent communicating device residing at or near an edge of the...
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| creator | Bernheim Henrik F Berens Steven J Martin Marcia Reid Loporto John J Niemann Theodore V |
| description | A method and system for providing a secure communication network using an electrical distribution grid is disclosed. A device connected to the electrical distribution grid initiates a request for a secured key token by signaling an intelligent communicating device residing at or near an edge of the grid. The intelligent communicating device forwards the request to a receiver at a distribution substation on the electrical grid. This receiver enhances the properties of the request such that a grid location for the request can be inferred. The enhanced request is forwarded to a server at the distribution substation, which compares the request grid location to a Grid Map and Policies of known secure grid locations. Any inconsistencies between the grid location inferred from the enhanced request and the Grid Map and Policies locations are considered evidence of tampering, and the server rejects the request. |
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A device connected to the electrical distribution grid initiates a request for a secured key token by signaling an intelligent communicating device residing at or near an edge of the grid. The intelligent communicating device forwards the request to a receiver at a distribution substation on the electrical grid. This receiver enhances the properties of the request such that a grid location for the request can be inferred. The enhanced request is forwarded to a server at the distribution substation, which compares the request grid location to a Grid Map and Policies of known secure grid locations. 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Any inconsistencies between the grid location inferred from the enhanced request and the Grid Map and Policies locations are considered evidence of tampering, and the server rejects the request.</description><subject>CONTROLLING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPjgwOcfVVcPRzUfB1DfHwd1Fw8w9ScA_ydFFwcgx2dVFwjnRyDVIIdnUODfIMieRhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGhuaGFgaGhhaOhsbEqQIAheYmtg</recordid><startdate>20170622</startdate><enddate>20170622</enddate><creator>Bernheim Henrik F</creator><creator>Berens Steven J</creator><creator>Martin Marcia Reid</creator><creator>Loporto John J</creator><creator>Niemann Theodore V</creator><scope>EVB</scope></search><sort><creationdate>20170622</creationdate><title>SYSTEM AND METHOD FOR GRID BASED CYBER SECURITY</title><author>Bernheim Henrik F ; Berens Steven J ; Martin Marcia Reid ; Loporto John J ; Niemann Theodore V</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2017180118A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>CONTROLLING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>Bernheim Henrik F</creatorcontrib><creatorcontrib>Berens Steven J</creatorcontrib><creatorcontrib>Martin Marcia Reid</creatorcontrib><creatorcontrib>Loporto John J</creatorcontrib><creatorcontrib>Niemann Theodore V</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Bernheim Henrik F</au><au>Berens Steven J</au><au>Martin Marcia Reid</au><au>Loporto John J</au><au>Niemann Theodore V</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM AND METHOD FOR GRID BASED CYBER SECURITY</title><date>2017-06-22</date><risdate>2017</risdate><abstract>A method and system for providing a secure communication network using an electrical distribution grid is disclosed. A device connected to the electrical distribution grid initiates a request for a secured key token by signaling an intelligent communicating device residing at or near an edge of the grid. The intelligent communicating device forwards the request to a receiver at a distribution substation on the electrical grid. This receiver enhances the properties of the request such that a grid location for the request can be inferred. The enhanced request is forwarded to a server at the distribution substation, which compares the request grid location to a Grid Map and Policies of known secure grid locations. Any inconsistencies between the grid location inferred from the enhanced request and the Grid Map and Policies locations are considered evidence of tampering, and the server rejects the request.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONTROLLING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS REGULATING SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| title | SYSTEM AND METHOD FOR GRID BASED CYBER SECURITY |
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