http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109522754-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2221-2149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2009-45587 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F21-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F21-74 |
| filingDate | 2018-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109522754-B |
| titleOfInvention | Core control method for trusted isolation environment of mobile terminal |
| abstract | The invention discloses a core control method of a trusted isolation environment of a mobile terminal, aiming at the problem of trusted isolation of different operation environments in the mobile terminal, a core controller (CSC) in a security domain is realized based on a TrustZone technology, so that the trusted isolation security between different operation environments is enhanced. According to the management and control of a fine-grained security policy library, the memory access behaviors of different operating environments are supervised, and it is ensured that the different operating environments cannot access codes and data mutually; and supervise the running states of different running environments to ensure that illegal operations cannot obtain corresponding authority. |
| priorityDate | 2018-11-28-04:00^^<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/SID414857548 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID4331 |
Total number of triples: 14.