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EURASIP Journal on Wireless Communications and Networking

Table 2 Standardized QCI values to standardized characteristic mapping [2]

From: 3GPP QoS-based scheduling framework for LTE

QCI

Resource

 

Packet

Packet

 
 

type

Priority

Delay

error

Example services

   

Budget (ms)

loss rate

 

1

GBR

2

100

10−2

Conversational voice

2

 

4

150

10−3

Conversational video (live streaming)

3

 

3

50

10−3

Real-time gaming

4

 

5

300

10−6

Non-conversational video (buffered streaming)

5

Non-GBR

1

100

10−6

IMS signalling

     

Video (buffered streaming), TCP-based (e.g.,

6

 

6

300

10−6

www, e-mail, chat, ftp, p2p file sharing,

     

and progressive video)

7

 

7

100

10−3

Voice, video (live streaming), interactive

     

gaming

8

 

8

300

10−6

Video (buffered streaming), TCP-based (e.g.,

     

www, e-mail, chat, ftp, p2p file sharing,

9

 

9

  

and progressive video)

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