Multicast service
US8295220B2 · kind B2 · utility
3Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2010 |
| Grant date | Oct 23, 2012 |
| Priority date | — |
| Expiry date | Sep 23, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0093
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method including sending a multicast packet to a cluster of recipients; receiving information indicating receiving status relating to the multicast packet from individual members of the cluster of recipients; and initiating intra-cluster retransmission of said multicast packet by sending to the cluster of recipients collective information about the receiving statuses of the members of the cluster of recipients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.