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ZXG10 OB06 ZTE Integrated Outdoor GSM Base Station Technical Manual
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Paging
The paging procedure is shown in Figure 50, and the MS paging response
is shown in Figure 51.
is shown in Figure 51.
F
I G U R E
5 0
P
A G I N G
MS
LAPDm
FURRM
PAGCHM
LAPD
BSC
OAMM
DL_DATA _IND (PAG CM D)
(PAG CM D)
PAG REQ) TYPE 1/2/ 3
PAGING
PAG_DATA _REQ
( PAG PAG CM D)
F
I G U R E
5 1
P
A G I N G
R
E S P O N S E
MS
LAPDm
FURRM
PAGCHM
LAPD
BSC
OAMM
Dm _DL _EST_IND
(RR PAG RES)
DL_DATA _REQ (EST IND)
(EST IND)
(SABM)
(PAG RES)
Page an MS in the specified paging sub-channel.
The PAG CMD message contains the MS ID (TMSI or IMSI) and paging
sub-channel number, or additional call-related channel combination that is
sub-channel number, or additional call-related channel combination that is
indicated to the MS and will be used for follow-up processing.
The (RR) PAGing REQuest type 1/2/3 messages are buffered by the
PAGCHMan sub-module of the PAGCHM module. The PAGCHDaemon sub-
module combines and sends them, and calculates the correct DRX (paging
module combines and sends them, and calculates the correct DRX (paging
message arrangement) paging block to correctly transmit them.
When the MS receives the (RR) PAGing REQuest message and is allowed
to access the network, it triggers the immediate assignment procedure.
to access the network, it triggers the immediate assignment procedure.
The establishment of the main signaling link is triggered by SABM, and the
SABM’s information field contains the (RR) PAGing RESponse message.
SABM’s information field contains the (RR) PAGing RESponse message.