| 发明名称 |
BROADCAST RECEPTION DEVICE AND OPERATING METHOD THEREOF, AND BROADCAST TRANSMISSION DEVICE AND OPERATING METHOD THEREOF |
| 摘要 |
Provided is a broadcast reception device providing emergency alert information for notifying an emergency situation. The device includes: a broadcast reception unit receiving a transmission packet for transmitting the emergency alert information through a transmission path included in a physical layer, which is one a plurality of layers for transmitting a broadcast signal and is for transmitting/receiving a broadcast signal through a physical medium; and a control unit obtaining the emergency alert information by decoding the transmission packet. |
| 申请公布号 |
US2017013093(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201515120411 |
申请日期 |
2015.02.17 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
KWON Woosuk;LEE Jinwon;OH Sejin;MOON Kyoungsoo |
| 分类号 |
H04L29/06;H04L29/08 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A broadcast reception device providing emergency alert information for notifying an emergency situation, the device comprising:
a broadcast reception unit receiving a transmission packet for transmitting the emergency alert information through a transmission path included in a physical layer, which is one of a plurality of layers for transmitting a broadcast signal and is for transmitting/receiving a broadcast signal through a physical medium; and a control unit obtaining the emergency alert information by decoding the transmission packet received through the transmission path. |
| 地址 |
Seoul KR |
