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Reply To: Uplink TBF & Downlink TBF


Thanks again, Pix.

2. Why do we use TFI if we already have TBF?
_ to identify the TBF that this MS uses compared to other MS in the same TRX. It is just a logical identifier.

So I understood like that: TBF is just logical connection between MS & BSS during data transfer and TFI is a identifier of each logical connection (TBF). If it is correct, please give you opinion.

Does one TFI belong to one MS during data transfer in the same cell/TRX? Or in the same time multiple MSs can use same TFIs?

Thanks in advance