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ALU RAN Team

Service DiferentiationIntroduction

1

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1. In LA6, it is possible to implement the throughput diferentiation betweenQCIs o

same bearer t!pe.

". This #eature allows tunin$ the throu$hput di%erentiation between di%erentQCIs o the same t!pe &'(Rs and n'(Rs). The hi$her the ratio o the settin$s odlQCI*chedulin$+ei$ht or " di%erent bearers, the hi$her the throu$hput ratio

between these QCIs.

Introduction

"

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C-/RI'0T "211 ALCAT3L4LUC3NT. ALL RI'0T* R3*3R53.ALCAT3L4LUC3NT 7 C-N#I3NTIAL 7 *-L3L/ #-R AUT0-RI83 3R*-N* 0A5IN' A N33 T- 9N-+ 7 R-RI3TAR/ 7 U*3 UR*UANT T- C-:AN/

IN*TRUCTI-N

3 | LE 2.1 Release Testing – Performance Assurance | October 2010

Standardized QCI characteristics

Source: 3GPP TS 23.203

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Test Settings

;

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Results

*ummar!

<

Note: values shown above are measured in Mbps

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Conclusion

• *er=ice i%erentiation was successull! achie=ed b! usin$ (earer4le=el QCIwei$hts

• > di%erent 'rade o *er=ice &'o*) or pro?les can be created &e.$ 'old, *il=erand (ron@e) b! mappin$ each 'o* to a distinct QCI &e.$ QCI6, QCI B QCI)and settin$ di%erent wei$hts associated with these QCIs

• +ei$hts can be tuned as per the customer reDuirement to adEust the de$ree oser=ice di%erentiation

6

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