Apparatus and method for transmitting data based on cooperation of member nodes belonging to multicast group
US9628225B2 · kind B2 · utility
1Cited by
2References
15Claims
0Family size
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Key dates
| Filing date | Jan 27, 2014 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | Aug 14, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0093
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and apparatuses for transmitting data based on cooperation of member nodes belonging to a multicast group is provided. The method may include transmitting multicast packets through a first communication network to member nodes belonging to a multicast group and the member nodes receiving the same multicast packets; and retransmitting the multicast packets upon determination that no member node has completed reception of the multicast packets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.