| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6f175f2c8eac40363953838045e7c40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eee4f54ae96f0c8a0c442e3e9d48aa45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad232383d395ef910670a9576352e9f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ce52f025de7ad5c73390a978787889c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W16-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W76-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W72-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W72-0453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W84-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B7-26 |
| filingDate |
2012-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c958ba7bba37481ed3ccd7e3d1bce2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23942b112b8253b3c223703c662c0e69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b21280bf1d8ae26cadbd3ac99f4be4c4 |
| publicationDate |
2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012099390-A2 |
| titleOfInvention |
Method and apparatus for transceiving a contact verification signal in a wireless communication system |
| abstract |
The present document relates to a method and apparatus for transceiving a signal capable of verifying the validity of an available channel in a wireless communication system. According to the present invention, a scheme for transceiving available channel information, a scheme for requesting/responding to a channel validity inquiry, and a scheme for transceiving a contact verification signal are provided, and accordingly, a scheme for supporting the accurate and efficient operation of an unlicensed device while protecting a licensed device in a whitespace band is provided. |
| priorityDate |
2011-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |