http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111988863-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D30-70 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W74-0833 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W74-0808 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W74-08 |
| filingDate | 2020-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111988863-B |
| titleOfInvention | Method for realizing throughput maximization and fairness of LoRa network |
| abstract | A method for realizing throughput maximization and fairness of a LoRa network relates to a low-power-consumption wide area network of the Internet of things. The method comprises the following steps: 1) the MAC layer adopts a carrier sense random access mechanism to deduce an average closed form adopting SF s total throughput so as to obtain an average throughput formula of a single user; 2) based on the throughput formula deduced in the step 1) and the statistical information of the active users, an average competition window is designed to realize the maximization of the throughput of the users in each SF, the difference value of the throughputs of different SF users is minimized by adjusting the distribution distance of the spreading factor SF, and the overall fairness of the network throughput is realized. The distribution distance of the average competition window and the spread spectrum factor can be adaptively adjusted according to the network environment and the user distribution, so that the throughput maximization is realized, and the throughput fairness problem of different SF users is solved. |
| priorityDate | 2020-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.