In UAM of RLC will HARQ of MAC work?

[Pankaj]

Hi All.

Can any one tell in UAM of RLC will HARQ of MAC work or it also won’t work in UAM mode?

One more thing UDP data will go through under which mode of RLC and why?

[Dhananjay_kumar]

Data transferred over qci-erab combination.

It depends for intended QCI is configured with which mode of RLC.

[vikash_sharma]

@Pankaj

Can any one tell in UAM of RLC will HARQ of MAC work or it also won’t work in UAM mode?

Yes this will work.

@Pankaj

One more thing UDP data will go through under which mode of RLC and why?

Both can be configured.

[RFSpecialist]

@Pankaj

Can any one tell in UAM of RLC will HARQ of MAC work or it also won’t work in UAM mode?

One more thing UDP data will go through under which mode of RLC and why?

HARQ repetitions are independent of RLC mode or of RLC retransmissions.

[Pankaj]

@Dhananjay_kumar

Data transferred over qci-erab combination.

It depends for intended QCI is configured with which mode of RLC.

Can you explain more bit please?

[ran_core_consultant]

@Pankaj

Can you explain more bit

UDP is higher layer protocol (IP), RLC is lower layer.

[Dhananjay_kumar]

@Pankaj

Can you explain more bit

Each QCI has its RLC mode defined, depending on vendor implementation.

Lets say UE has 4 erab with different QCI.

Data transfer will take intended QCI based on defined TFT.

So it will take intended data path erab-qci-RLC mode combinations.

Hope it clears your doubt.

[Pankaj]

Yes thanks a lot! You all!