| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59c6a921f33fe0adc58c2b6177184515
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5669e27d4c426e5266d13408648083f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44f2a15cfed480bda0aa0384e2c2a3a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_293cc6bf2bf32d7351c09edb963bb58d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D30-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W52-0219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B7-0413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W74-0833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W52-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L67-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W4-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-0413 |
| filingDate |
2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a40698543baf8fe5cec65c42e0ac90e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_078aea2e4f2c0bcc7a8b83e6d30f36c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd661654cba0a3cdb8a8993530fc304b |
| publicationDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10327123-B1 |
| titleOfInvention |
System and method for machine-to-machine communication in an internet-of-things network |
| abstract |
A system and method for Machine-to-Machine (M2M) communication over a transmission medium, including a novel random access protocol that is easy to implement, energy efficient, scalable and compatible with the limited-power and low complexity requirements of IoT devices. The proposed protocol utilizes a form of multiple hypothesis testing at the IoT gateway to determine the number of active IoT devices operating in the transmission medium to optimize the power levels of a Successive Interference Cancellation (SIC) receiver in order to distinguish between signals transmitted from different IoT devices on the same time and frequency. The use of beamforming exploits the power and spatial domains without excessively increasing the SIC power levels and address channel access delay problems by reducing the probability of collision and consequently lowering the average back-off delay. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019313225-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10587999-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112887200-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113067666-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10841772-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113067666-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021012237-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110312255-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020213829-A1 |
| priorityDate |
2018-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |