http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9331809-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38520f366e74704305b34fb93a81121e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0257 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J14-02 |
| filingDate | 2014-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f95804144e04afd92da533d74603ba3f |
| publicationDate | 2016-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-9331809-B2 |
| titleOfInvention | DWA control in an OLT with decrease in margin of bandwidth utilization caused by bandwidth reallocation minimized |
| abstract | In a TDM/WDM-PON using cyclic sleep, a controller in an OLT calculates the total bandwidth in use for each OSU, and compares the total bandwidth with a threshold. If the calculated bandwidth exceeds the threshold, the controller determines the number of ONUs staying in sleep mode among the ONUs managed by the assignor OSU. If such an ONU exists, that ONU is selected as an ONU whose management is to be changed. From the total bandwidth in use of an assignor OSU from which the management is to be changed, a bandwidth allocated to the ONU which is in sleep mode is subtracted to thereby obtain a bandwidth, which will be compared with the threshold. If the calculated bandwidth exceeds the threshold, from among active ONUs managed by the assignor OSU an ONU whose management is to be changed is selected. |
| priorityDate | 2014-03-26-04:00^^<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/SID415804628 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID99562 |
Total number of triples: 18.