http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050078946-A
Outgoing Links
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| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c16d2144a81bfa32a665dca1e93c3d37 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47K2201-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q2011-0064 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04H20-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04Q11-0067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47G29-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0247 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-2581 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J14-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J14-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N7-173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L29-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04H20-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J14-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N21-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N21-647 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-00 |
| filingDate | 2004-02-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c76bf0285f259e9fcc27a755311944c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca8e651b4f1a0cf2e7dd3ea7dfbadc01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_280d74773a8640eeddc46293974f07fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef7908e1669d09ef7be2aad53ed8b1e2 |
| publicationDate | 2005-08-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050078946-A |
| titleOfInvention | Ftth system for intergrationg broadcasting and communication by using ieee1394 |
| abstract | 1. TECHNICAL FIELD OF THE INVENTIONn n n The present invention relates to a broadcast communication convergence system, and more particularly to fiber to the home (FTTH).n n n 2. The technical problem to be solved by the inventionn n n The present invention utilizes IEEE1394 to allow broadcasting of various channels and to accommodate signals of variable bands by converging and transmitting broadcast / communication using the IEEE1394 transmission method, which is a standard interface in a broadcast / communication FTTH system. The purpose is to provide a broadcasting / communication convergence FTTH system.n n n 3. Summary of the Solution of the Inventionn n n The present invention, in the broadcast / communication convergence FTTH (fiber to the home) system, OLT for delivering a plurality of broadcast signals and communication signals transmitted through external broadcast operators and communication providers as one optical signal (A) (Optical Line Terminal); Receiving the optical signal (A) from the OLT and photoelectric conversion by separating the plurality of broadcast signals and the communication signal, switching the converted plurality of broadcast signals for each subscriber, and converts the converted communication signal to the An optical network unit (ONU) coupled to the switched broadcast signal and delivered to the subscriber as one optical signal (B); And a gateway for each subscriber that receives the optical signal B from the ONU, separates the switched broadcast signal and the communication signal, and delivers the separated broadcast signal and the communication signal to each corresponding subscriber device. And implementing the connection between the ONU and each of the subscriber gateways using the IEEE 1394 scheme.n n n 4. Important uses of the inventionn n n The present invention is used in broadcasting / communication convergence system. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100724821-B1 |
| priorityDate | 2004-02-03^^<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/SID449198683 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID2762661 |
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