View Full Version : State transition signaling
Gauiver
2011-07-21, 08:27 PM
Hi,
May someone share signaling from DCH to URA/Cell PCH, FACH to URA/Cell PCH, URA/Cell PCH to FACH, URA/Cell PCH to DCH etc.
R.
Gauiver
boring
2011-07-21, 10:00 PM
Hi,
May someone share signaling from DCH to URA/Cell PCH, FACH to URA/Cell PCH, URA/Cell PCH to FACH, URA/Cell PCH to DCH etc.
R.
Gauiver
Hi
unfortuantely i don't have a doc but in general:
CELL_DCH <-> CELL_FACH: RADIO BEARER RECONFIGURATION (by RNC)
CELL_FACH --> CELL_PCH: RADIO BEARER RECONFIGURATION (by RNC)
CELL_PCH --> URA_PCH:CELL UPDATE (by UE with cause: mobility), CELL UPDATE CONFIRM (i.e. URA_PCH)
CELL_PCH/URA_PCH --> CELL_FACH: CELL UPDATE (by UE with cause: paging response/data transmission/signalling/etc), RADIO BEARER RECONFIGURATION (i.e. CELL_FACH)
other transitions are not supported. e.g. CELL_DCH --> CELL_PCH
hope this helps
Gauiver
2011-07-21, 10:18 PM
Hi
unfortuantely i don't have a doc but in general:
CELL_DCH <-> CELL_FACH: RADIO BEARER RECONFIGURATION (by RNC)
CELL_FACH --> CELL_PCH: RADIO BEARER RECONFIGURATION (by RNC)
CELL_PCH --> URA_PCH:CELL UPDATE (by UE with cause: mobility), CELL UPDATE CONFIRM (i.e. URA_PCH)
CELL_PCH/URA_PCH --> CELL_FACH: CELL UPDATE (by UE with cause: paging response/data transmission/signalling/etc), RADIO BEARER RECONFIGURATION (i.e. CELL_FACH)
other transitions are not supported. e.g. CELL_DCH --> CELL_PCH
hope this helps
Hi,
I need to verify if there is a radio bearer reconfiguration complete message while transition from to Cell PCH and how it differs from URA PCH
boring
2011-07-21, 10:29 PM
Hi,
I need to verify if there is a radio bearer reconfiguration complete message while transition from to Cell PCH and how it differs from URA PCH
there is always a "complete" message when the UE responds
regarding URA_PCH my previous e-mail covers these signalling transitions
Gauiver
2011-07-21, 10:32 PM
there is always a "complete" message when the UE responds
regarding URA_PCH my previous e-mail covers these signalling transitions
Thats where I am confused. As per 3GPP any uplink transmission will transit the UE state from Cell PCH. I couldn't find the relevant signaling in 3GPP
vBulletin® v4.2.5, Copyright ©2000-2024, Jelsoft Enterprises Ltd.