| 发明名称 |
Method and Arrangement For Distributing Information During Broadcast Delivery |
| 摘要 |
A BM-SC, and a method therein for transmitting data file by broadcast session to at least one UE, in a radio communication system; and a UE and a method therein for receiving a broadcast session of transmission of a data file from a BM-SC are provided. The method in the BM-SC comprises determining to transmit the data file to the at least one UE, and determining a FEC redundancy level to use for the transmission. The method also comprises transmitting, to the at least one UE, the data file using the determined FEC redundancy level and an indication of the determined FEC redundancy level. |
| 申请公布号 |
US2015189544(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201314413481 |
申请日期 |
2013.04.11 |
| 申请人 |
Telefonaktiebolaget L M Ericsson (publ) |
发明人 |
Chen Kun;Ling Jie;Xiao Shiyuan;Xie Jinyang |
| 分类号 |
H04W28/04;H04L12/18;H04L1/22;H04L1/18;H04L1/00;H04W72/00 |
主分类号 |
H04W28/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method executed in a Broadcast Multicast Service Centre (BM-SC) for transmitting data in a broadcast session to at least one User Equipment (UR) in a radio communication system, the method comprising:
determining to transmit data to at least one UE; determining a Forward Error Correction (FEC) redundancy level, indicative of the amount of FEC redundancy to be applied for said data transmission, and transmitting said data and an indication of the FEC redundancy level to said UE(s). |
| 地址 |
Stockholm SE |
