Tuesday, 4 November 2014

QoS (Quality of Service) in LTE

QCI
Resource
Type
Priority
Packet Delay
Budget
Packet Error
Loss Rate
Example Services
1
GBR
2
100ms
10-2
Conversational Voice
2
4
150ms
10-3
Conversational Video(Live Streaming)
3
3
50ms
10-3
Real Time Gaming
4
5
300ms
10-6
Non-Conversational Video (Buffered Streaming)
5
Non-GBR
1
100ms
10-6
IMS Signalling
6
6
300ms
10-6
Video(Bufered streaming) TCP-based (eg. www, e-mail, chat, ftp, p2p file sharing, progressive video,etc)
7
7
100ms
10-3
Voice, Video(Live Streaming) Interactive Gaming
8
8
300ms
10-6
Video(Bufered streaming) TCP-based (eg. www, e-mail, chat, ftp, p2p file sharing, progressive video,etc)
9
9

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