doc: OsmoMSC + HLR instead of CSCN
Change-Id: I498446fd0e432968eb26faf1b2f64825c9eec5d5
This commit is contained in:
parent
8e29b23119
commit
09ed4b4adc
|
@ -1,14 +1,21 @@
|
|||
Protocols Around the Home Node B Gateway
|
||||
========================================
|
||||
|
||||
+------------+ +--------+ +----------+
|
||||
UE <-->| hNodeB |<--Iuh---->| HNB-GW |<--IuCS-->| OsmoCSCN |
|
||||
UE <-->| femto cell | ...-->| | ...-->| |
|
||||
| | | | +----------+
|
||||
+------------+<--GTP-U | |
|
||||
\ | | +------+ +------+
|
||||
| | |<--IuPS-->| SGSN |<--GTP-C-->| GGSN |
|
||||
| +--------+ ...-->| | GTP-U-->| |
|
||||
+--------+
|
||||
,-->| Osmo |
|
||||
/ | MGCPGW |
|
||||
| | |<--MGCP
|
||||
| +--------+ \
|
||||
/ |
|
||||
+------------+<--RTP +--------+ `->+----------+
|
||||
UE <-->| hNodeB | | Osmo | | OsmoMSC | +------+
|
||||
UE <-->| femto cell |<--Iuh---->| HNB-GW |<--IuCS-->| | | Osmo |
|
||||
| | | | | (VLR)|<-GSUP->| HLR |
|
||||
| | | | +----------+ GSUP->+------+
|
||||
+------------+<--GTP-U | | /
|
||||
\ | | +------+<---' +------+
|
||||
| | |<--IuPS-->| Osmo |<--GTP-C--->| Open |
|
||||
| +--------+ | SGSN | GTP-U--->| GGSN |
|
||||
| +------+ / +------+
|
||||
\_______________________________/
|
||||
|
||||
|
@ -51,5 +58,3 @@ Various SIGTRAN implementations:
|
|||
+--------------------------+
|
||||
|
||||
UE (User Endpoint) == MS (Mobile Subscriber) == mobile device
|
||||
CSCN (Circuit Switched Core Network) == OsmoNITB without BSC
|
||||
|
||||
|
|
Loading…
Reference in New Issue