业务优先级排序及映射
以下是LTE里关于不同QCI的说明:
GBR:Байду номын сангаас
QCI=1: Example Services: Conversational voicemscbsc
QCI=2: Conversational Video (Live streaming)
QCI=3: Real Time Gaming
QCI=4: Non-conversational voice (buffered streaming)
Non-GBR:
QCI=5:IMSsignaling
QCI=6: Video (buffered streaming), TCP-based (e.g. www, email, chat, ftp, p2p file sharing, progressive video,etc)
QCI=7: Voice, Video (live streaming), interactive gaming
min
4
2
控制指令下发
14
s
s
5
3
主动上报事件
2
s
s
5
配电终端业务:
按业务类型分析:
优先级
业务类型
实时性
时延要求
对应QCI
0
电度量
min
4
1
遥测
<20s
6
2
遥控
<2s
5
3
遥信
s
<1s
5
用电终端业务优先级排序:
采集器业务:
优先级
用电终端业务名称
数据量/Byte
实时性
时延要求
对应QCI
0
监测数据
44
min
6
1
计量数据
20
min
4
2
控制指令下发
2
s
s
5
3
主动上报事件
2
s
s
5
专变采集器业务:
优先级
用电终端业务名称
数据量/Byte
实时性
时延要求
对应QCI
0
监测数据
60
min
6
1
计量数据
58
QCI=8: Video (buffered streaming), TCP-based (e.g. www, email, chat, ftp, p2p file sharing, progressive video,etc)
QCI=9: Video (buffered streaming), TCP-based (e.g. www, email, chat, ftp, p2p file sharing, progressive video,etc)