Packet retransmission and memory sharing
US8335956B2 · kind B2 · utility
22Cited by
18References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 2007 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Nov 23, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/5647
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Through the identification of different packet-types, packets can be handled based on an assigned packet handling identifier. This identifier can, for example, enable forwarding of latency-sensitive packets without delay and allow error-sensitive packets to be stored for possible retransmission. In another embodiment, and optionally in conjunction with retransmission protocols including a packet handling identifier, a memory used for retransmission of packets can be shared with other transceiver functionality such as, coding, decoding, interleaving, deinterleaving, error correction, and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.