| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35e3fad4ef3774a2b1e495254ece2354 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W84-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W36-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W40-246 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W40-246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W36-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W24-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W36-00 |
| filingDate |
2020-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce92c245200b94d9c46a7619c14fc3b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80aacaf2447226f259e2162d9ae99bbb |
| publicationDate |
2020-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020146327-A1 |
| titleOfInvention |
Optimal network function data path discovery for 5g core |
| abstract |
In a method and an apparatus for optimizing network function (NF) data path discovery for 5G Core network operation, each NF registers itself with the NRF and periodically updates the NRF about the NF's present load, thereby giving the NRF complete information regarding the network topology, the NFs' present load, and the relative capacities of the NFs, which information items can be used in determining the complete optimal path from the RAN to the PSA. When an SMF wants to insert an Intermediate UPF (l-UPF) into a data path, instead of querying the NRF for a UPF serving the present geographical area (e.g., of the User Equipment (UE)) and deciding on the UPF insertion locally based on the present geographical area, the SMF queries the NRF for the complete optimal path. The l-UPF load can be taken into consideration in calculating the optimal path between the RAN and the PSA. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022164643-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11689582-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11374983-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022033340-A1 |
| priorityDate |
2019-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |