| 发明名称 |
TRANSMISSION DEVICE, RECEIVING DEVICE, TRANSMISSION METHOD, AND RECEIVING METHOD |
| 摘要 |
In order to prevent delays in error recovery, provided are an FEC packet generation unit configured to generate restoration data packets for restoration of lost data packets by using first data packets, which are data packets forming transmission data and which are transmitted as data packets of a first data stream, and second data packets, which are data packets forming the transmission data and which are transmitted as data packets of a second data stream different from the first data stream, and a packet transmission unit configured to transmit the restoration data packets based on transmissions of the first data packets and the second data packets. |
| 申请公布号 |
US2016277548(A1) |
申请公布日期 |
2016.09.22 |
| 申请号 |
US201615070183 |
申请日期 |
2016.03.15 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Ozawa Takeshi |
| 分类号 |
H04L29/06;H04L12/26;H04L1/00 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A transmission device, comprising:
a generation unit configured to generate restoration data packets for restoration of lost data packets by using first data packets, which are data packets forming transmission data and which are transmitted as data packets of a first data stream, and second data packets, which are data packets forming the transmission data and which are transmitted as data packets of a second data stream different from the first data stream; and a transmission unit configured to transmit to a receiving device the first data packets as data packets of the first data stream, transmit to the receiving device the second data packets as data packets of the second data stream, and transmit to the receiving device the restoration data packets generated using the first data packets and the second data packets. |
| 地址 |
Tokyo JP |
