| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2082ab2a72c23cbcd462c501b125030e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-0894
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-0864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L41-509
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-0888
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-185 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L12-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L41-0893
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L43-0829 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L12-18 |
| filingDate |
2000-05-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-05-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b761d1112be70b714dcea7caaab7760 |
| publicationDate |
2004-05-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6732182-B1 |
| titleOfInvention |
Method for generating packet loss report by a data coordinator in a multicast data transmission network utilizing a group shortest path tree |
| abstract |
A method and apparatus to measure multicast performance over a network is described. A data coordinator coordinated a multicast protocol test between a data sender and a plurality of data receivers. A first shortest path tree is created from an intermediate device to the plurality of data receivers. A second shortest path tree is created from the intermediate device to the data sender. A group shortest path tree is formed including the first shortest path tree and the second shortest path tree to support transmission of test packets from the data sender to the data receivers. The data coordinator receives a test report from each of the data receivers. The data coordinator prepares a loss report using the test reports. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8756130-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7657648-B2
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008019274-A1 |
| priorityDate |
2000-05-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |