top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

LTE MBMS: Who decides for QoS of a multicast bearer ?

+1 vote
1,027 views

Which network node takes decision on QoS of a multicast bearer.

posted Jul 28, 2014 by Ganesh

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

2 Answers

+1 vote

Hi

Decision maker is PCRF and implimentor is PCEF in PGW.

answer Jul 28, 2014 by Ali Mohseni
Can you please share any reference ?
commented Jul 29, 2014 by Vimal Kumar Mishra
0 votes

As per my understanding, decision on QoS is taken by BM-SC server itself and the information related to QoS is forwarded to rest of the node like MBMS-GW and MME and MCE.

answer Jul 28, 2014 by Vimal Kumar Mishra
Similar Questions
0 votes
LTE: On what basis MCE (multi cell coordination entity) decides on the number of radio frames will be used for MBMS ?

There is a choice either one or four consecutive radio frames can be used for MBMS transmission. I want to know the parameter on which number of radio frames come out ?

+3 votes
LTE: How MAC layer behaves for Multicast data under MBMS services ?

My question is related to MTCH, which is nothing but multicast logical channel for data. What different function performed by MAC layer to send this type of data as compared to normal UE's data.

+1 vote
GBR and Non GBR bearer QoS parameters

Hello all,

Can anybody suggests how we can set maximum bitrates for parameters like MBR, GBR (UL,DL), APN-AMBR(UL/DL), UE-AMBR(UL/DL) for GBR and Non GBR bearer.?

Are those values standard from PCRFor does it define dynamically based on user subscription.?
Please suggest some sources to choose the exact the bitrates for QoS parameters mentioned above.

Thanks in advance,
Naveen.

+4 votes
LTE : Which sub frames of a radio frames can't be used for multicast and broadcast services ?

Can someone please explain which all sub frames of a radio frame (FDD mode) can't be used for multicast and broadcast services and what are the reasons for that ?

...