http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101484744-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d0fc2b70675ee19bd5fc464f5ae9061 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-3268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-0863 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-0869 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L9-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-26 |
| filingDate | 2013-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_637a77f902747c4d7cc8b7e0ce5a7120 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddb56fefeb3304d927444f849f49fab4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_526e2e061e3e87376fb0e96f64eb62a6 |
| publicationDate | 2015-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101484744-B1 |
| titleOfInvention | Private key exposure detecting method and system for user authentication certificate |
| abstract | The present invention relates to a system for detecting a leakage of a private key of a user certificate, and more particularly, to a system for detecting a leakage of a private key of a user certificate, more specifically, a user terminal generates a normal public key, a normal private key, a normal password and a plurality of false public keys, Receiving a user certificate and a unique identification number for the user certificate from the certification authority on the basis thereof; Transmitting the issued user certificate to the server after the user terminal performs authentication with the server; Transmitting, to the OCSP server, a value obtained by encrypting the user certificate identification number and the camouflage public key to request validation of the user certificate received by the server; And checking whether the user certificate corresponding to the user certificate identification number received in the pre-stored certificate revocation list exists in the OCSP server, checking whether the received spoof public key is stored, ; ≪ / RTI > With this configuration, the method and system for detecting the leakage of the private key of the user certificate according to the present invention can promptly determine whether the private key of the user certificate is duplicated and leaked, thereby causing financial damage to the user due to leakage of the private key And it is possible to prevent personal information of the user from being exposed to the outside. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102118962-B1 |
| priorityDate | 2013-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415859406 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID164073 |
Total number of triples: 22.