| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_288e29ae841c1af0a23d93df436e12b2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-42365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M2201-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-42221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-51 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04M3-56 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M3-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M3-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M3-487 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M3-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M3-42 |
| filingDate |
1994-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f9ba5358fabf07e06f492ced8aa79ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39ff6e5f429aada247bc995e50c0fdd6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30761c42522d6ae424797fdbcf9e0b6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6ce92b97c8c8d13c8a6b81bd460a906
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e5a625570ac8c372ed0fb5b98f21f5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5845c5bd8de6167ba9777328f1d5996b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d68ec85946c3774283b5688a970d5e66 |
| publicationDate |
1994-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9418779-A1 |
| titleOfInvention |
A method and apparatus for audio teleconferencing a plurality of phone channels |
| abstract |
An improved system for connecting and processing a plurality of phone users in a teleconference on a common digital bus. The apparatus includes a plurality of digital processing units (DSPs) associated with selective phone lines and in communication with each other. Each DSP determines an activity status for each associated phone line and transmits that status to the other DSPs. The DSPs create and update respective identical ''talk-lists'' which reflect the active conferees whose voice data is currently being output on the phone channels. The system thus provides scaleable teleconferencing in a real-time configuration without switching between the various signals on the common bus such that each incoming caller or even a plurality of conferences has equal priority. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8805928-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8885523-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8976712-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8977683-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0886925-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0886925-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9001702-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8964604-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7054424-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1388080-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1388080-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8947487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8948059-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8934382-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8934381-B2 |
| priorityDate |
1993-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |