SELECTIVE ENCRYPTION OF PROFILE FIELDS FOR MULTIPLE CONSUMERS
The disclosed embodiments relate to a system that provides a selective encryption technique that encrypts all of the fields in a profile, and selectively enables consumers of the profile information to decrypt specific fields in the profiles. This is accomplished by encrypting each field in the prof...
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| creator | PFANNENSCHMIDT, LARS GARDNER, BRIAN W KRUGER, THORSTEN ULLRICH, TOBIAS WISNIEWSKI, FRANK LITA, LUCIAN V |
| description | The disclosed embodiments relate to a system that provides a selective encryption technique that encrypts all of the fields in a profile, and selectively enables consumers of the profile information to decrypt specific fields in the profiles. This is accomplished by encrypting each field in the profile using a randomly generated symmetric key, and then encrypting the symmetric key for each field with public keys belonging to individuals who are authorized to access each field. These encrypted public keys are stored in a header of the profile to enable individuals to use their corresponding private keys to decrypt symmetric keys for the specific fields that they are authorized to access. |
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This is accomplished by encrypting each field in the profile using a randomly generated symmetric key, and then encrypting the symmetric key for each field with public keys belonging to individuals who are authorized to access each field. 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This is accomplished by encrypting each field in the profile using a randomly generated symmetric key, and then encrypting the symmetric key for each field with public keys belonging to individuals who are authorized to access each field. These encrypted public keys are stored in a header of the profile to enable individuals to use their corresponding private keys to decrypt symmetric keys for the specific fields that they are authorized to access.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</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>eNrjZLANdvVxdQ7xDHNVcPVzDooMCPH091Pwd1MICPJ38_RxVXDzdPVxCVZw8w9S8A31CfEMAIo5-_sFh_q6BgXzMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ4Z0djAwNjEwNzR0NjIpQAAPtyKYo</recordid><startdate>20170504</startdate><enddate>20170504</enddate><creator>PFANNENSCHMIDT, LARS</creator><creator>GARDNER, BRIAN W</creator><creator>KRUGER, THORSTEN</creator><creator>ULLRICH, TOBIAS</creator><creator>WISNIEWSKI, FRANK</creator><creator>LITA, LUCIAN V</creator><scope>EVB</scope></search><sort><creationdate>20170504</creationdate><title>SELECTIVE ENCRYPTION OF PROFILE FIELDS FOR MULTIPLE CONSUMERS</title><author>PFANNENSCHMIDT, LARS ; GARDNER, BRIAN W ; KRUGER, THORSTEN ; ULLRICH, TOBIAS ; WISNIEWSKI, FRANK ; LITA, LUCIAN V</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3003407A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2017</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>PFANNENSCHMIDT, LARS</creatorcontrib><creatorcontrib>GARDNER, BRIAN W</creatorcontrib><creatorcontrib>KRUGER, THORSTEN</creatorcontrib><creatorcontrib>ULLRICH, TOBIAS</creatorcontrib><creatorcontrib>WISNIEWSKI, FRANK</creatorcontrib><creatorcontrib>LITA, LUCIAN V</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PFANNENSCHMIDT, LARS</au><au>GARDNER, BRIAN W</au><au>KRUGER, THORSTEN</au><au>ULLRICH, TOBIAS</au><au>WISNIEWSKI, FRANK</au><au>LITA, LUCIAN V</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SELECTIVE ENCRYPTION OF PROFILE FIELDS FOR MULTIPLE CONSUMERS</title><date>2017-05-04</date><risdate>2017</risdate><abstract>The disclosed embodiments relate to a system that provides a selective encryption technique that encrypts all of the fields in a profile, and selectively enables consumers of the profile information to decrypt specific fields in the profiles. This is accomplished by encrypting each field in the profile using a randomly generated symmetric key, and then encrypting the symmetric key for each field with public keys belonging to individuals who are authorized to access each field. These encrypted public keys are stored in a header of the profile to enable individuals to use their corresponding private keys to decrypt symmetric keys for the specific fields that they are authorized to access.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| title | SELECTIVE ENCRYPTION OF PROFILE FIELDS FOR MULTIPLE CONSUMERS |
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