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2
2
210406
- 2011
621.391
..
. 2. . ,
, 2011. 180 .
-
,
210406 , -
,
-
, -
. -
.
3
:
.. ..., , .
.. - -
.., 2011
4
.........4
..10
1
..12
1 .12
2 ...19
3 EWSD...30
4 EWSD.37
5
EWSD...45
6 EWSD...53
7 Alcatel 1000 S12..63
8 Alcatel 1000
S12...73
9 Alcatel 1000
S1281
10 -10...90
11 -1098
12 -10...107
13 5ESS..113
14 5ESS....123
15 ..132
2
.141
16
.141
17 .149
18 - MML. MML
EWSD.159
3 ....168
19 .168
..178
180
5
--
-
-
7 7
-
- -
-
6
/
-
7
DSE Digital Switching Element - -
DSN Digital Switching Network - -
DSU Digital Service Unit - -
DTM Digital Trunk Module -
DTMF Dual-Tone Multi-Frequency
EAR ENGINE Access Ramp - -
EM Expansion Module -
EMG Extended Module Group - -
EMML Extended MML - MML
EMRP Extended Module Regional Processor - -
EN Equipment Number -
ESS Extended Switching Subsystem -
ETC Exchange Terminal Circuit -
E Echo Suppressor Module - -
FAM Front AM - -
FMS Files Management Subsystem -
GCG Group Clock Generator -
GP Group Processor -
GS Group Switch -
GSM Global System for Mobile Communications -
-
7
GSS Group Switching Subsystem -
H High Performance Common Channel Module -
-
IAS Integrated Access Subsystem - -
ILTF Integrated Test Function -
IN Intelligent Network -
INAP Intelligent Network Application Part - -
IOP Input Output Processor -
IP Internet Protocol -
IPU Internet Point Unit -
IRSU Integrated Remote Subscriber Unit - -
ISDN Integrated Services Digital Network -
ISLU ISDN Subscriber Line Unit - -
ISDN
ISM ISDN Subscriber Module - -
ISDN
ISU ISDN Signaling Unit -
ISDN
ISUP ISDN User Part - ISDN
JC
KRC
LTG Line Trunk Group -
LTU Line Trunk Unit
MAS Maintenance Subsystem - -
MB Message Buffer -
MCS Machine Communication Subsystem - -
MCTU
MDF Main Distribution Frame -
MML Man-Machine Language - -
-
MMN Maintenance Manuals - -
8
MMP
MMSU
MSC Mobile Switch Center -
MSGS
MSM Mixed Subscriber Module - -
M Message Buffer -
NCT
NGN Next Generation Networks
NMS Network Management Subsystem -
O&M Operations & Maintenance - -
-
OGL Operator Guidelines -
OIM Operator Interface Module - -
OMN Operation Manuals - -
OMS Operation and Maintenance Subsystem - -
-
OOP Object Oriented Programming - -
OPS Operator Subsystem - -
O Operation and Maintenance Terminal - -
P&L Periphery and Load - -
PDC Plesiochronous Digital Hierarchy - -
PHub Packet HUB -
PICB Peripheral Interface Control Bus - -
PIDB Peripheral Interface Data Bus -
PPMU
PSU Packet Switch Unit - -
PTN Physical Terminal Number - -
RCU Remote Control Unit - -
9
REL Release -
REU
RGMG Ringing Generator - -
RISLU
RLMC
RMS Remote Measurements Subsystem - -
RNGF
RPS Regional Processors Subsystem -
RSDLU Remote Digital Line Unit - -
RSM Remote Subscriber Multiplexer -
RSS Remote Subscriber Stage - -
RTSU
SCM Service Circuit Module -
SCS Subscriber Control Subsystem -
SDH Synchronous Digital Hierarchy -
SDSL Symmetric Digital Subscriber Line - -
SG Switch Group -
SGW Signalling GateWay -
SIP Session Initiation Protocol - -
SLCA Subscriber Line Circuit Analog
SLCT Subscriber of Linear Chains Tester - -
SLM Subscriber Line Module -
SLMA Subscriber Line Module Analog -
SLMCP SLMA Processor -
SLMD Subscriber Line Module Digital-
SM Switching Module -
10
SMP Switching Module Processor - -
SMPU Switching Module Processor Unit - -
SN Switching Network -
SNB Switching Network B -
B
SND Switching Network D -
D
SNMAT Switching Network Matrix -
SNMP Simple Network Management Protocol - -
SNMUX Switching Network Multiplexer - -
SP Support Processor -
SPM Space Switching Module - -
SPS Subsystem Processor Support -
SSG Space Switch Group -
SSM Space Stage Module - -
SSNC Signaling System Network Controller -
SSP Service Switching Point -
SSS Switching Subscriber Subsystem -
ST Signal Terminal -
STC Signal Terminal Central - -
STP Signaling Transit Point -
STR Signal Terminal Remote - -
STS Statistical Traffic Subsystem - -
SU Signaling Unit -
SUS Subsystem User Services - -
TAUC
TCS Traffic Control Subsystem -
11
TDAA
TDM Time Division Multiplexing - -
TGW Trunking Gateway -
TI Terminal Interface -
TMS
TOG n Generator - -
TSB Temporary Switch Bus -
TSG Time Switch Group - -
TSI Time Switch Input -
TSIU
TSM Time Stage Module - -
TSO Time Switch Output -
TSS Trunk and Signaling Subsystem -
TSW Time Switch -
TS "Time - Space-Time" -
-
T Terminal Module -
T Terminal Control Element -
T Test Trunk Module - -
VDU Visual Display Unit -
VSU V5 Signaling Unit -
V5.2
WLL Wireless Local Loop - -
xDSL Digital Subscriber Line - -
XSU .25 Signaling Unit
.25
12
(),
, -
, .
.
. - , -
killer application. -
. -
-
NGN (Next Generation Networks), .
() -
, ,
, -
. -
, -
-
, ,
. -
, -
() -
-
210406 .
. -
, , -
.
.2 - -
-
, ,
-
, .
-
,
- MML (Man Machine Lan-
guage), .
. 2 , , ,
,
(
, -
, )
( , -
).
13
1
1.
:
,
.
1.1
()
100 . -
-
, ,
. -
() -
(. . 1.1):
1. () -
-
64 / .
( 0 1).
2.
() -
(). (
) (),
ISDN (), -
() 1
(-30/32).
n
1
1
n
n
1
1
(1)
0
1
1
60 (48)
.
()
+ -
(MDF)
(DDF)
14
. 1.1
3. () -
(2+, 7) -
:
(2), ( 2 6),
( , -
, , ,
.). (-
) 7 ( ).
4. () -
, -
. -
.
5. :
(MDF Main Distribution Frame) - () () , -
(DDF Digital Distribution Frame);
() - 60 (48) (
380
);
- ( -
).
1.2
. 1.1
,
, -
-
. . 1.2.
XSU
X.25
VSU
V5.2
ISU
-
DSS1
(PRI)
QSIG
CSU
/
ISDN
7
(ISUP)
R1.5
SSP
.
7
(INAP)
IPU
TCP/IP
15
.1.2
-
:
1) ISU (ISDN Signaling Unit) - DSS1/QSIG - () ;
2) VSU (V5 Signaling Unit) - V5.2 ;
3) SU (.25 Signaling Unit) - C ;
4) SU (7 Signaling Unit) - 7 /ISDN;
5) SSP (Service Switching Point) - - IN (Intelligent Network);
6) IPU (Internet Point Unit) - IP-. :
1. (, ISDN). -
7 ( MTP, ISUP),
-30/32, R1.5.
2. () .
, -, IP- .. -
ISDN- PRI (30B+D) -
1 (DSS1).
QSIG () .
- -
VPN (Virtual Private Network), ,
MPLS
(Multi Protocol Label Switching).
3. IP (). ,
TCP/IP. (VoIP)
RTP RTCP, UDP.
4. . -
MTP, SCCP, TCAP, INAP).
5. . -
-
"" - (
1). -
16
.
,
WLL (Wireless
Local Loop), , -
AN (Access Network) -
: V5.1 ( 30 64 /) V5.2
( 2 16 1, ).
6. -
() ,
, -
(),
,
.25 ,
.
"
":
1. "" -
3 -
().
2. 3 -
- "". , ""
0,15 , -
, , .
3. "" - 3
( , 0,3-3,4 ), -
.
1
1. - - ,
.
2. - , , , -
.
3. - : (/ISDN), -
(), IP- ( ), ,
, -
.
17
1
1. ?
2. .
3. , - .
4. ? 5. - ?
6. , .
18
2
:
NGN.
2.1. -
, "
", -
. -
, -
.
-
.
1. - ( 2.1):
.25
INAP
V.5.x
7/R1,5
-
.25
.25
() 2.1 -
- ( );
, ;
- ;
- .
2. :
1. V 5. AN (Access Network). 2. 7 (ISUP)/R1.5
.
3. INAP - - .
19
4. X.25 , .
3. :
1. PDH () -
( 30
() 64 / ).
2. SDH - -
( 1920 (STM-1) (STM-64)).
3. ATM - - () -
.
4. IP (Internet Protocol) - - (,
).
4. :
1. V 5. - .
2. -.
3. ( ).
4. . 2 (-10, EWSD) -
4 (-10, EWSD, Alcatel
1000 S12, SI 2000) . (-
) (
).
-
:
;
;
( );
( );
-
().
2.2
( 2.2):
;
;
20
;
;
;
;
:
,
DTMF, 1,
,
, -
(),
.
-
-
-
-
. .
BRI, PRIxDSL
.,
DTMFDSS-1
.,
.ISUP-R SIP-T
.
1STM Ethernet
.
.
.
INAP SNMP
.
V5
.248/
MEGACO
1-
2-
3-
4-
. 2.2 -
1- ISDN:
7 ISUP (ISDN User Part).
- DSS-1.
:
BRA (144 /);
PRA (2048 /). DSS-1 -
: ()
, -,
.
2- .
V5.X -
:
V5.1 2048 /
30 ;
21
V5.2 16 2048 / -
.
V5.x
,
, "" , , -
, .
INAP
7.
- -
(, , -
.).
-
CTI (Computer-Telephone Integration), -
, -
, , -
.
3- .
-
xDSL -
. xDSL
ADSL (6,144 / 640 /
2,7 ) SHDSL (2,3 / ).
-
STM-1 155
/, -
, SDH.
4- - NGN.
- -
ATM IP
.
-
, SIP .248/MEGACO,
() -
NGN.
SIP-T. ,
NGN SIP-T -
, ISUP.
.248,
, ,
V.5. .248 -
TCP/IP, ATM.
22
Ethernet 10/100/1000 / -
.
Gigabit Ethernet, -
QoS.
(O&M)
-
SNMP (Simple Network Management Protocol), -
.
TMN (Telecommunication Management Network)
Q.3
.
2.3 NGN
, -
(Softswitch) -
-
: , -
, .
, ..
( ,
), Triple Play.
: , ,
( NGN).
,
(. 2.3):
TDM
/
IP
TDM IP
IP/ATM
xEthernet xDSL
. 2.3 -
1. : ;
-
;
7 -
;
(O&M) .
2. TDM-: () ;
23
TDM ( -
).
3. IP-: (Packet Manager);
IP (
xEthernet xDSL).
-
.
:
1) (-
, ) TDM, -
: PRI, V.5.x, E1;
2) (),
(VoIP) -
IP/UDP/RTP.
( xDSL, Ethernet).
G.711 (64 / + 20 IP/UDP/RTP).
IP- (VoIP) -
(G.723, 726, 728,
729) .
-
() softswitch ( - ,
MG, Media Gateway Controller),
NGN -
(. 2.4).
(AGW)
PRI
v.5.x
E1
(RAGW)
ISDN
1GEMGW
RTP
RTP
()
MGC
T
(TGW)
C
(SGW)
.248MGCP/
SNMP
MGCP/
.248
RADIUS
RTP
E1/
STM-1/4
7
SIG TRAN
IP-
(Ethernet)
API
. 2.4 - 5
,
, Ethernet,
1 /.
24
-
(TGW, Trunk Media Gateway)
SGW (Signalling Gateway). , ,
1 ( STM-1/4)
G.711.
7.
, ,
, -, , .
. 2.4
-
() 5 ( -
) 4 ( ). , -
- ( ), -
4 5 .
NGN
(), -
( , ). ,
NGN- softswitch (
- ) -
,
IP/MPLS ( GEther-
net 10 GEthernet -
).
2:
1. , ,
, -
(
IP). -
NGN.
2. -
( , ),
, .
2
1. 4 - .
2. 4 - .
3. 4 , , .
4. .
25
5. , . 6. ? 7.
?
8. , , , .
9. NGN .
10. NGN?
11. - 5 .
12. NGN?
26
3 EWSD
: -
EWSD, .
3.1 EWSD
EWSD Siemens (
Nokia Siemens Networks - NSN) 1978 .
Bosh (), Iskratel (-
), () . -
V.7, V.10, V.12, V.15, V.17.
V.15 V.17
, V.17 .
EWSD V.15.
17 , -
NGN.
EWSD V.15
, , ,
.
:
1) (, ), - 600 ();
2) () - 240 , - ().
3) ( , ) -
, ,
,
.
4) MSC (Mobile Switching Cen-ter) GSM.
5) SSP (Service Switching Center) - - IN;
6) STP (Signalling Transfer Point) 7.
EWSD
, MFC R1, MFC R2, 5 7, -
R1,5 7 (ISUP-R).
EWSD -
: , -
, ..
EWSD V.15 -
, ISDN,
27
xDSL, -
, n 64 /.
. 3.1 EWSD
V.15.
. 3.1. EWSD V.15
-
600 -
240 -
, . 100 .
,
/.
4 .
,
:
-
-
0,1
0,25
, 2 / 10 . 10
:
1984
864
DLU
:
2
, / 1
:
-
;
, -
, ;
, ;
, , -
.
3.2 EWSD
EWSD
.
. -
. -
EWSD -
.
. -
28
. -
EWSD CHILL, C++
.
EWSD 5
(. 3.1): , , , -
.
(DLU) (RCU)
, (LTG),
(HTI).
-
.
SN.
EWSD. -
. -
LTG.
()
. , SN
GP -
LTG, GP -
CP.
-
SNHTI
LTGDLU
RU
LTG
* SSN
NetManager
-
CCG
CP
MB
CCNC*
SN
. 3.1 EWSD
29
CP, -
MB CCG.
113 ,
, -
-
. EWSD .
DLU LTG
-
CP. -
,
.
() -
EWSD .
(CCG) -
( ).
EWSD 7
CCNC SSNC. CCNC
254 -
. SSNC 1500 -
.
-
NetMeneger.
EWSD , -
. 3.2
()
V.15, SDH
SMA1K.
30
SND
LTGNB
DLUB
RCU
LTGNC
LTGNB
LTGN
AN
V5.2
SMA1K
SND
SDC
SDC
SDC
SDC
SDC155 /SDH-
-30
2048 /
2048 /
4096
/
(-30)
SSNC
CCG
NetManager
DLUG
DLUV
LTGNB
7
MBD
CP113
ISDN-
,
V5.1
xDSL
CP113
MBD
CCG
ISDN-
. 3.2 EWSD V.15
3
1. EWSD - , , ,
.
2. EWSD 5 : -, , , .
3. EWSD ,
.
3
1. EWSD? 2. EWSD V.15 - ?
3. EWSD. 4. EWSD V.15. 5. EWSD. 6. EWSD? .
7. SN? 8. EWSD ? ?
31
9. - EWSD.
10. - :
;
;
;
.
32
4 EWSD
: -
EWSD:
DLU LTG.
4.1 DLU
DLU (Digital Line Unit)
(, ISDN
xDSL),
.
= 8:1.
V.15 EWSD
: DLUB, DLUD, DLUG, DLUV. -
DLUG,
:
1) ;
2) ISDN (ISDNBA);
3) xDSL:
(ADSL) G.Lite;
(ADSL);
(SDSL); 4) V5.1.
DLU
. DLU
, -
. EWSD
RSDLU ( 168 )
DLU150 ( 160 128 ).
,
, RCU 4
6 , 3 6 DLU. -
DLU RCU -
. -
,
, -
DLU 4,096 /, -
.
4.1 -
DLUG.
. 4.1. DLUG
33
DLU DLUG
1984
ISDNBA 720
ADSL. Lite 864
SDSL 304
V5.1 4 10
, . 390
SLMA 32
SLMD 16
V5.1 1 10
DLU 2
DLUG ,
(. 4.1).
DLU 0 1. -
DLU, -
DLU.
:
DLU (DLUC);
(BDG);
( , , -
CD). SLMA32
SLMD16
SLMI:FMx
SLMI:SDx
SASC-G
ALEX
DIU/LDI
GG
ALEX
DLUC
PDC0
PDC3
PDC4
PDC7
DLU - 0
SLMI:AMx
LTBAM
Phub
BDG
E1, T1
E3, T3
STM1
100 BaseT
1
32
1
16
1
n
1
4
4096 /, 0/1*
*
( 4096 /)
0/1
xDSL
DLU - 1
. 4.1
DLUG
DLU (DLUC) DLU,
LTG . DLUC
: DIUD (DIU) DIU:LDID (LDI), -
(GCG), (ALEX).
34
DIU/LDI -
:
30, DIUD 2048
/ 30
(PDC), PDC DLUG LTGN;
LDI 4096 /
DLU LTGN.
GCG
4096 . GCG .
ALEX
(, , , ) -
.
BDG -
(SLM) DLUC DLU.
DLU.
.
DLUG :
, -
( ) / SLM 4096
8196 ;
(CD) ,
SLM
LTG;
0/1 (CN) , -
,
DLUC SLM -
.
:
1. SLMA
(ILTF)
. 32
SLCA.
2. SLMD 16 -
(SLCD). -
ISDN (BA).
3. Internet:
SLMI:FMx -
(ADSL) G.Lite 16 -
, 512
/, 1,5 /;
;
SLMI:AMx,
(ADSL) - - 800
/, - 8,1 /;
35
SLMI:SDx -
(SDSL) 12 B -
ISDNBA (2B+D),
1048 /;
4. SLMI:PHub Internet
IP PPP (Internet ""), Internet
ATM, -
SLMI:PHub 8 SLMI:FMx, 6
SLMI:AMx, 8 SLMI:SDx;
5. SLMI:MPx (MoPC) -
( ISDN) -
(PHub), , -
, PHub.
6. (MTAB) -
-
.
-
SASCG -
ALEX.
4.2 LTG
LTG -
EWSD SN.
-
.
1- 4- -
8,096 /.
SDC
8192 / 0 1 SN.
EWSD : LTGB,
LTGC, LTGD, LTGF, LTGG, LTGH, LTGM, LTGN. 17-
EWSD LTG,
24 - 192).
LTGN.
LTGN(B) -
().
LTGN()
,
,
().
LTGN B
( -
ISDN).
36
B LTGN 4
(PDC, 2048 /) DLU
ISDN 2-
4096 DLU.
LTGN 4
(PDC, 2048 /)
7 .
LTG -
(SN) SDC -
8 /.
LTGN (. 4.2):
1) GP -
LTGN.
2) GS - -
512 .
LTG .
CR
LTGN
SN0
SN1
SPHI/O
SPHI/O
8-
TOG
GS
LTU:S
GCG
LTU
DIU
(LDI)
-30LIU
GP
SDC
. 4.2 LTGN
3) LIU -
LTGN SN (SN0 SN1) -
SDC 8 / .
4) TOG - -
( , , ),
.
5) CR - 16 -
: DTMF; R1,5; (CTC).
6) DIU 4 -
PDC 2,048 /.
7) LDI - -
4,096 / DLU.
8) GCG - -
LTGN.
LTGN -
,
LTU:S.
37
LTGN: , , -
, , , -
.
4
1. EWSD - DLU, -
- LTG.
2. DLU - : ,
ISDN, xDSL ( ).
3. LTG - 1 (7, R1,5,
DSS1 .) ( )
DLU ( ).
4
1. DLU. 2. DLU? 3. DLUG. 4. EWSD ? 5. DLU -.
6. DLU. 7. LTG. 8. ? 9. LTG? 10. LTGN.
38
5
EWSD
:
EWSD (-
).
5.1
EWSD
EWSD
-
LTG (. 3.1
3).
EWSD V.15 3- : SN,
SNB SND. SNB -
SN, SNB 2
TSG (Time Switch Group), , -
LTG. SN SNB 63 LTG
-- (), SN
SNB 126, 252, 504 LTG .
SN SNB 1 8
SG (Switch Group). -
64 8192 /
(0 63) ( 5.1).
0 -
MBU:LTG .
63 LTG.
EWSD 7,
7
CCNC. -
8192 / ( , SDC).
128 -
64 / (128 64=
8192 /).
39
SN(B)0
SN(B)1
0
0
0
0
1
7 7
7
SSM16B
TSMB00
SGCB
63 LTG 62 LTG + 1 CCNC
1 MBU:LTG
TSMB70
. 5.1
SN:63LTG ( SG)
SN -
. 5.1.
. 5.1. SN
:
15
LTG
63
LTG
126
LTG
252
LTG
504
LTG
,
.
750 3150 6300 12600 25200
7500 30000 60000 120000 240000
1800 7500 15000 30000 60000
: , -
5.2
SNB:504 LTG.
40
. 5.2 SNB:504 LTG
SNB :
(TSMB) -
LIL TSI TSO;
TSG SSG (LISB)
LIS;
(SSM8B) -
LIS SSM
8 15;
(SSM16B)
SSM16 16.
D SND
. SND:
126 LTG, 252 LTG, 504 LTG, 1008 LTG, 2016 LTG. -
SND .
SND
SNMUXA. SNMUXA
126 LTG. SND 126 LTG
SNMUXA (. 5.3), -
/
.
. 5.3 SN(D):126 LTG
SNMUXA
SND 1
SND 0
S1 S3 S1
MBD
1
126
/ LTG
41
SND:252LTG
(SNMUXA0 SNMUXA1).
(-
/). SNMUXA
920 /
(. 5.4).
. 5.4 SND 252 LTG
252 2016 LTG SND -
16 SNMUXA (
SNMUXA 16 MUX) 1 -
SNMAT ( SNMAT 8
). SNMUXA
SNMAT 920 /.
SND 504 2016 LTG SNMUXA -
, SNMAT (. 5.5).
. 5.2. SN(D)
LTG
0
126
127
252
253
504
505
1008
1009
2016
SNMUXA
1 2 4 8 16
SNMAT
1 1 1
SND 0
/ LTG
SNMUXA 1 1
S1 S1 S3 S1 S3 S1
OML 920
252
1
SND 1
/ MBD
OML 920
SNMUXA 0 1
42
. 5.5 SND: 2016 LTG
V.15 EWSD SN(D)
MB(D) 7
SSNC, . -
(ASN),
MB(D).
5.2 MB
(Message Buffer) -
, ()
EWSD:
CP -
LTG;
CP
SN;
LTG;
LTG
7 CCNC (MBB), -
SSNC (MBD).
MB ,
, -
.
EWSD V.15
: MBB MBD. MBD ,
, (ATM) -
7 SSNC.
D
D0 D1 (. 5.6).
, D , -
43
. D
:
1 8 MBDH LTG ( 252 LTG);
5 MBD SSNC;
1 MBDC IOP:MB ;
1 MBDCG SN CCG.
. 5.6 MBD
MB LTG,
EWSD. : 31, 63, 126, 252, 504
LTG. MBD: 252, 504, 1008, 2016 -
LTG.
5
1. SN SNB - ( SNB ), SND -
.
2. EWSD LTG.
3. SN SNB 63, 126, 252 504 LTG, SND -126, 252, 504, 1008 2016 LTG.
4. SN SNB 63 LTG -- (), SN SNB 126, 252,
504 LTG .
5. SN SNB - .
SSNC
SSNC
44
6. SND SNMUXA SNMAT, -
920 /.
7. , - ()
EWSD.
5
1. EWSD ?
2. EWSD V.15? ?
3. SN SNB.
4. SN SNB -?
5. SNB -?
6. D SND. 7. SND ? 8. EWSD ?
9. - ?
45
6 EWSD
: , -
EWSD.
6.1
EWSD
-
EWSD
6.1.
.
. 6.1
1.
. () -
, -
SLCA -
. SLMA SLMCP -
SLCA
DLU DLUC SLCA.
DLUC DIUD
LTUA () -
GPA LTGA.
LTG GPA
, SLCA
, ,
SN, -
MBU:LTG CP -
, SLCA . -
46
-
.
2. DLU LTGA
LTG GPA -
DLU LTG
DLUC A.
GPA DLUC, DLUC
SLMCPA SLCA. -
SLMCP
SLCAA, SLCA
DLUC, DLUC GPA. GP
GS LTG
DLU SU
. TOG
, CR . TOG -
,
CR , CR -
GPA.
3.
GPA DLUC, DLUC
SLMCPA
SLCAA. -
. DTMF (
), GP GS
CR. GP TOG
(). TOG
420 .
4.
DTMF 2 8, -
CR, GP. (, )
-
, -
SLCA. SLMCP
DLUC, DIUD GP
LTGA. 1 GP TOG
.
GPA
CP -
SN MBU:LTG. -
47
,
. CP
. ,
GP. GP
TOG ().
CP .
5.
LTGN
127 (1 127)
SDC 8 /. -
SN.
. -
8 /.
x, , -
LTG, -
CP y. SN -
x y z.
LTG
(SN0 SN1). SN, ,
. LTG
-
. SN
-
.
, CP DLU, SLMA,
SLCA LTG, DLU LTG.
CP -
SGC
COC. LTGA TOG, CR.
LTG CP, GP, GS
. TOGA
GPA , , CR
.
GPA TOG CR, -
GSA GP SN.
GP DLU
DLUC
SLMCP .
6. LTG DLU
48
SLMCP SLCA
. GP GS
LTG DLU. -
, LTG
DLU. GP DLUC, DLUC -
SLMCP SLCA. -
SLMCP
SLCA, SLCA
DLUC, DLUC GP. GP -
GS LTG
DLU SU
. TOG
, CR . TOG -
,
CR , CR -
GPA.
7. () -
()
GP DLUC SLMCP -
. SLCA -
RGMG -
25 80 100. GP TOG
LTG SN, LTG
DLU.
8.
-
. SLMCP
DLUC. DLUC GP -
. GP GPA -
. GP ( -
), CP.
9.
. SLMCP DLUC,
GP
LTG, . -
.
GP () -
TOG
. DLU LTG
. -
49
.
SLMCP DLUC, -
GP, C
.
6.2
3 , . -
, ,
( ,
.) LTG ,
. -
GP LTG.
:
1. R1,5(2+)
16 GP -
LTG. -
, GP.
2- f0f1 - 1-
. CR,
GP. GP
GP . -
2-
-
TOG.
.
2. 7 (
) / /
7 (16 )
CCNC
(. 6.2). CCNC -
. 7 (
),
SSNC, LTG 7
31 ,
.
-
, -DLU- LTG SN - LTG .
.
.
-
. -
( R1.5).
50
7 -
REL.
SND
LTG(B)
LTG(C)
SN
SDC
SDC
2048 /
(-30) R1,5
7
SSNC
DLU
1 ( 7)
MB
CP113
NC SDC
( 7)
-
16
(2
)
. 6.2. EWSD
6.3
R1,5 (2+) -
GP LTG -
SN . ,
CR LTG -
GP CR
GS. -
2 6 -
GS CR,
GP . ,
TOG 2- -
GS LTG
.
7 (16 -
) CCNC
IAM, -
.
(, ). -
. - LTG - SN - LTG - DLU- .
.
51
6
1. SLMCP SLMA - DLU, -
GP LTG.
2. TOG, LTG.
3. : .
4. .
5. - , - -
TOG LTG- .
6. : R1,5 (2+)
7.
6
1. EWSD ? DLU LTG ?
2. DLU LTGA?
3. ?
4. EWSD.
5. - ?
6. EWSD?
7. ? - ?
8. - EWSD -
.
9. - EWSD?
52
7 ALCATEL 1000 S12
: ,
Alcatel 1000 S12.
7.1
ITT 1978
ITT 1240 (System 12). 1985 -
Alcatel 1000 S12 ( Alcatel).
, - -
Intel 8086 Pentium 80486, ,
, .
EC 7.1 RUS.
WR.1A (World Release). -
Alcatel 1000 S12 ( S12) , , .
1999 ALCATEL ..
S12 :
1) :
16 5376 ,
/ 4 . 200 . ,
: IRSU 488 RTSU 1024 ;
2) 60 . ;
3) ;
4) 7 STP;
5) MSC;
6) SSP .
S12 ,
, , -
-
.
S12 -
(. 7.1):
53
ACE
TE P&L
TE CTM
TE OIM
TE TTM
TE ECM
TE SCM
TE DIAMHCCM TE
IRIM TE
IPTM TE
DLM TE
DTM TE
ISM TE
ASM TE
DSN
ACE
ASM TE
ISM
DTM
MSM
IPTM
IRIM
HCCM
TE
TE
TE
TE
TE
TE
TE P&L
TE CTM
TE OIM
TE TTM
TE ECM
TE SCM
TE DIAM
n
n
n
n
n
n
nn
n
n
n
n
n
n
n
2
2
2
. 7.1 Alcatel 1000 S12
() , - (ASM,
ISM, );
, (P&L, CTM).
, - , SCM.
(DSN) - DSE, -
, .
-
() (. 7.2).
,
(, , )
.
54
(TCE)
DSN
4096 /
CTM
(
)
. 7.2 - -
S12 -
. ,
(). ,
.
. -
, -
. , -
.
DSN
( 4096 /c).
, 16 , I ( -
).
(TI)
2 4 DSN, 1 3
5 ,
, , -
. TI
-, 1, 3, 2, 4.
7.2 Alcatel 1000 S12
ASM
ASM -
, 8 -
() (ALCN) 16 , .. -
ASM 128 . -
TAUC, RLMC,
RNGF.
ASM ,
, ,
.. crossover (. 7.3).
55
ISM
ISM (2+D). ISM
8 , .
8 (ISTA/B).
Cross-over
2x64=128
ALCN
RNGF
TAUC/RLMC
TCE
(MCUA)
A
B
ALCNA
B
4x16=64
4x16=64
1
16
1
16
. 7.3 ASM
MSM
MSM
17,6 . 8 -
, (ALCN) (ISTA/B) -
, 8.
DTM
DTM
2 / 4 /, -
,
.
, : 2,
7, EDSS1 (PRI), , RTSU, -
V 5.1 V 5.2.
IPTM
IPTM 2 / -
(HDLC). 1 2, -
3 .
IPTM:
IPTM 7 (IPM7);
IPTM (IPTMPRA),
IPTM .25 (IPTMX25),
IPTM ISDN (IPTMBd) ,
IPTM (IPTMPHI) -;
IPTM V5.1 (IPTMV51),
IPTM V5.2 (IPTMV52).
56
IRIM
IRIM -
2 /
, 8 IRSU.
IRIM crossover IRSU
.
SCM
SCM (MF)
DTMF. -
,
.
/ :
32 /;
16 / + 30 -
;
60 - ;
16 () + 16 / ;
16 + 30 . 6 : R1; R2; 5;
2 6 (MF 2/6); DTMF;
().
(
G.703) -
.
, , 5 7.
2 /
(, ) , -
, GSM DECT.
DIAM
DIAM ,
. -
524 (4 ) 52,4 -
.
DIAM.
57
1, 2 3 7.
,
I7. 8 (SLTA), -
7.
P&L
:
10 RS232, .. ;
/ 7 , - , ,
SCSI;
- ;
( -) .
-
.
() ,
.
SI2. 32 16 -
4096 , .
, -
.
,
(mutual backup).
, -
.
, -
. 15 -
,
(TDAA), 6 -
.
58
OIM
(OIM) 15 -
(DOP) DSN . OIM -
.
15 DOP. DOP -
. 16 DOP.
7
1. Alcatel 1000 S12 -, -
-
( ).
2. S12 , - , .
3. 4 : , , - .
4. , . -
.
5. , , - ASM
DTM.
7
1. Alcatel 1000 S12?
2. Alcatel 1000 S12 ?
3. ? 4. S12? -?
5. S12 - ?
6. crossover, ? 7. Alcatel 1000 S12 :
;
ISDN ;
1;
64 /;
1. 8. DTM?
59
9. IPTM? 10. SCM. -/ ?
11. Alcatel 1000 S12 -:
IRIM;
;
OIM. 12. ? - ?
60
8
ALCATEL 1000 S12
: DSN -
Alcatel 1000 S12 .
8.1 DSN
(DSN)
DSE. DSE ,
16 , -
(), 39 -
512512 (. 8.1).
0
15
4 /
(3216)
...
. 8.1
() :
;
;
. , -
.
.
2 :
- (
, ), 39-
, ;
- ,
,
, , -
.
2-
(. 8.2):
AS;
(I - III).
61
TCE
0
15 7
0 0
7 15
7
0 8
7 15
7
0 8
15
7
0
15
0
0
7 15
7
0 8
7 15
7
0 8
15
7
0
15
.
.
0
7 15
0 8
.
.
0
.
.
0
89
101112
13
1415
041526
37
7 15
0
0 8
7 15
0
0 8
1023
0 1 2 3
TCE
TCE
0
01234567
12131415
0
12
3
4
56
7
TCE
8
9
10
11
1
2
3
. 8.2 DSN
AS :
;
. :
0 7 TM DSN;
12 13 DSN;
14 15 ACE;
8 11 AS .
1024 (DSE),
512 . 8
+ 4 (-
, ACE); 4 4
. , ,
, 51212 = 6144 .
. -
. 4
, 2, -
.
3 . I
II 16 .
8 I II,
. III 8 ,
8 ; 16 / -
62
II. , III
.
DSN
200 . 60 . .
DSN. GS AS
69 , 110 ,
159 .
DSN ,
. -
DSE.
.
DSN:
1) , -
.
, . -
.
2) , - , DS -
.
3) 4096 /, 32 - 16 128 /, , -
, , .
8.2
-
(TCE) . -
" " .
TCE 125
. TCE
, . -
(CE), .
. , ,
, 1, 3, 5
7 (. 8.3):
1 : 1 2 C;
3 : 1 3 C I C;
5 : 1 4 C I II I
C;
7 : 1 5 C I II III
II I C.
63
1
I II III
2
3
4
5
. 8.3 S12
,
TCE . -
, -
.
CE CE -
() . -
- 16
. , -
-
TCE ,
( 4-
).
( CE) 13-
, 4 ( 8.4).
D
4 42 3
. 8.4
(4 ) 12 , -
;
(2 ) ( 4 );
(3 ) 1 8 ;
D (4 ) 1 16 II.
16- -
(. 8.5).
F E D C B A 9
.
.
(n)
8 7 6 5 4 3 2 1 0
(m) . 8.5
64
:
01 ;
11 ;
00 ;
10 .
:
n- (n+4) () - ;
n- - ;
m- n- - . 4
(. 8.6):
- 4- , ;
Y - 8- , ;
N - N, ;
NZ - N N+4, .
4
5
2 3
D
TKB
B
BBBDB
C
I
II
D
D
III
1
67
X Y
N Nz
Y
NN
. 8.6 , -
S12
8
1. DSN - DSE 16 , -
.
2. , , 2- - AS (I - III), 4 .
3. - " "
.
4. , , 1, 3, 5 7 .
5. 13- , - 4 .
65
6. 4 : , Y , N NZ.
8
1. - DSE Alcatel 1000 S12.
2. S12? ?
3. ? 4. S12 - .
5. Alcatel 1000 S12.
6. - Alcatel 1000 S12? ?
7. , ? 8. Alcatel 1000 S12. 9. ? 10. 1, 3, 5 7 Alcatel 1000
S12.
66
9
ALCATEL 1000 S12
: , -
Alatel 1000 S12.
9.1
-
: ASM, SCM, CTM, ACE -
DSN (. 9.1).
DSN
ASMA TCE
ASM TCE
SCMTCE
CTMTCE
ACEA
ACE
. 9.1 , -
Alcatel 1000 S12
-
ASM SCM :
TCE ASM:
ALCN (/)
;
: .
SCM:
32 DTF ;
. ACE
:
;
( );
( );
..
67
-
.
1. .
,
, ,
ALCN ASM. ALCN
ASM -
( PTN). -
(), .
TCE ALCN ( 16 )
. , -
: ALCNA
, -
.
(
), TCE ASM -
ACE.
ASM, () :
() ( ASM SCM);
( DTMF);
( , , -, ..);
: ;
( , );
( );
..
ASM TCE
ACE
DSN
. 9.2 -
-
,
(. 9.2).
. A -
DTMF, SCM.
68
SCM,
DSN.
2. .
SCM DTMF,
TCEA ASM (. 9.3). -
DTMF SCM.
ALCN c SCM TCE SCM.
ASM TCE SCMTCE
CTMTCE
ACE
DSN
. 9.3 DTMF
SCM
(), SCM -
.
DTMF , TCE SCM
TCEA. TCEA ASM
(30 ) TCE
SCM DTMF.
DTMF ASM SCM .
, SCM . TCE SM
, TCE ASM -
. -
TCE ASM,
( ).
:
(, );
;
;
. :
() , ASM
ALCN.
3. SCM
69
TCEA ASM
, EN (Equipment Number).
TCE SCM TCEA ASM ,
( NEXT ASM
SCM). TCE SCM DTMF
. -
.
ASM, , TCEA
DSN
TCE ASM.
TCE ASM :
;
ALCN ;
: ALCN
(), .
TCE ASM -
TCEA ASM. TCEA -
DSN (. 9.4).
ASM TCE ASM TC
CTMTCE
ACE
DSN
ACE
. 9.4
4. .
( ) ( )
ASM TCE. -
( ).
5. , .
(ALCN) -
.
TCE ASM. . TCE ASM
TCE ASM. -
DSN.
6. .
70
, ASM TCE
. TCE -
ASM.
(). TCE ASM -
, DSN.
7. .
, -
. ALCN ASM . -
TC, .
TCE ASM. TCE -
DSN -
. ASM .
TCE ASM
TCE ASM. TCE .
DSN . ASM ,
. -
.
9.2
-
. ,
, ,
( , .) -
DTM, -
. -
(7 2+) -
(. 9.5). 7 -
64 / (16 ) DTM -
IPM7 HCCM ( 1 2
/). R1,5 (2+)
SCM -
.
ASM TCE DTMTC
CTMTCE
ACE
DSN
IPTM-SS7/
HCCMTCE
SCMTCE
. 9.5 ,
71
9.3
7
2+ DTM. ,
(. 9.6).
, , -
DTM ASM
.
TCE ASM DTM TC
CTMTCE
ACE
DSN
IPTM-SS7/
HCCMTCE
SCMTCE
. 9.6 , -
9:
1. Alcatel 1000 S12 ,
.
2. - .
3. - ALCN, DTMF
SCM.
4. ASM .
5. - DTM -
7.
9
1. ASM SCM ?
2. ASM - ?
3. ?
4. - DTMF?
5. ? 6. ?
72
7. ?
8. - 7 2+.
9. - 7 2+.
73
10 -10
: , -
-10.
10.1
-10 Ericsson (),
Ericsson-Nikola Tesla (). 1972 . -
, 1977 . - . -10 BYB
501-1,3/1,4. AXE-10 -
/ (),
(), (). -10 -
, , , , ,
( MSC, BSC).
16384 (16), -
131072 (128) .
16. 250 .
128 . . 800 . 2
. .
-10
0,45 , - 0,4
- 2+D 0,8 - -
30+D. AXE-10 -
(-7, R 1,5).
10.2 AXE-10
-10
(. 10.1):
1. -10 - .
2. 2.
-
. APZ -
, .
XE
TSS SSS OMS FMS MCS CPS
LI2 CPU
LIC LIR LIU CP-A CP-
APT APZ
1
2
3
.
4
.
5
. 10.1 - -10
3. .
74
PT APZ .
.
4. .
. -
. -
-10. -
,
.
5. .
.
, . -
.
AXE -
. AXE -
APZ. -
-10 . 10.2.
ETC
TSM-0 TSM-1
SPM-0
RCM\
CCM
CLM
0,1,2
CCD
AST
PCD-D ST-7
ETC
ETC
ETC
ETC
CSR
RPARPSTC PRRPRPRPRPRPRPRPBC
CP-A CP-B
MAU
SP SPSFMS
DCS
MCS
CPS&MAS
ESS
GSS
CCS
TSS
RPS
0
15
0
15
LIC
LIC
KRC
JTC
T
S
W
CSS0
.
.
.
.
.
.
127
LIC
LIC
KRC
T
S
W
LIC
LIC
KRC
ETB
TS
W
EMRP
EMRP
STR
RSS
0
.
.
.
.
.
.
127
128
.
.
.
.
.
.
255
EMRP
Z
. 10.2 -10
10.3
, -
, APZ. -
(EM). -
.
().
75
:
1) SSS - , .
;
2) RSS . -
.
3) GSS - .
, ;
4) TSS - . -
.
7, -
, 2;
5) CCS - . (ST) -
(MTP) 7;
6) ESS - -
.
7) STS - . ,
, , -
.
, :
1) OMS - , - ; -
; -
.
,
2) TCS - , - ;
3) CHS - , , ;
4) SCS - , - , -
;
5) SUS - , - ;
6) IAS - ;
7) NMS - , ;
76
8) RMS - , ;
9) OPS - , -10.
, ;
,
GSM, -
.
10.4 APZ
-10 : -
. -
(), - -
. -
(RP), . -
. -
512 .
APZ
(. 10.3):
1) (), -
- .
( ,
..);
2) (RP),
/ , -
.
, ;
3) (SP), -
- (- ,
..).
CP-A CP-B
RP RP SP SP
APT -
I/O
RPB
ICB
. 10.3 - APZ
CP, RP SP -
(RPB). SP
(ICB).
77
APZ -
-.
:
1) CPS - -
,
: , ..;
2) MAS -
;
3) RPS - RP, -
;
4) DBS - -
.
-:
1) SPS - SP,
- . SPS
,
SP;
2) MCS - -
, - -
;
3) FMS - -
. FMS , , -
;
4) DCS - -
, G.703, G.704, V.24/V.28, V.35,
V.11(V.36) : X.25, FTAM;
5) CS -
-10 -
TCP/IP Ethernet.
10:
1. -10 , EWSD Alcatel 1000 S12.
2. -10 5 - .
3. -10 APT APZ, .
4. - -, ( APZ).
10
1. -10.
78
2. -10? ?
3. .
4. , .
5. APZ? 6. APZ? -
7. APZ . 8. - APZ.
79
11 -10
: 4- -10:
SSS, GSS, -
TSS, CCS.
11.1 SSS
SSS
-10. SSS
GSS .
SSS:
, / -;
/ ;
;
. SSS , -
(CSS), (RSS).
RSM, 60 -
.
SSS EMG,
16 LSM.
LSM 128 , 64 - -
ISDN (2+D) 4 ISDN (30+D). -
SSS 16 LSM
2048 .
LSM (. 11.1):
1) LIC
, - .
4, 6 8 LIC.
REU
DP
DPSLCT
DP
DP
TSW
EMRP
JTC
KRC
LSM (EM)
LIC
RP
GSS
DP
80
. 11.1 LSM CSS
2) TSW - -
GSS. : TSW ,
EMG,
GSS.
3) JC - -
LSM GSS (
).
4) KRC
, .
5) DP , -
, -
. DP EMRP. DP -
,
EMRP.
6) EMRP - -
LSM
DP RP.
7) SLCT -
LIC LSM.
8) REU
, .
LSM :
EMPRB ,
TSB .
SSS GSS 32- ,
.
LSM SSS
EMG, -
, , - ..
, RP,
. -
LSM .
RSS EMRP
STR, RSS,
STC, . EMRP CP
( 16- ). -
.
EMG CSS EMG
RSS. CSS STR STC , -
RP (RPBC). JTC -
. -
, RP-EMRPB.
81
AXE-10
EAR (ENGINE Access Ramp), .
-
: ,
( SS/RSS)
V5.2. -10 2 /c EAR
ETC
(Exchange Terminal Circuit) .
EAR
:
1. . 2. ISDN. 3. 2. 4. ADSL. EAR
, .
11.2 GSS
GSS -
, .
GSS:
- , -
, n64
/;
- , -
;
- -
.
, .. -
-
.
GSS (GS) -
, -
(. 11.2). GS
-, -
- (TS). -
TSM -
SPM, .
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0
15
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TSM 31
TSM 127
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, ,
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-
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TSW KRC (-
SSS : CP RPB RPBC EMRPB EMRP
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86
2.
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DP KRC EMPR .
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.
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EMG EMG SSS GSS,
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5.
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2 , . -
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.)
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87
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16 DP
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:
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9
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CP-A CP-B
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RP
RP
RP
RP
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.
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REL.
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CSR RP -
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2 6
88
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7
(16 ) ST-7 -
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.
12:
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3. - LIC, DTMF
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4. REU, - KRC
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5. R1,5 (2+) SCR
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12
1. SSS?
2. SSS,
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3. -.
4. .
5. R1,5 7?
89
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MTBs
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.
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2B+D ,
ISDN . ISLU 1024 -
10 . . (R)SM
7 ISLU ( 5200
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DI,
SP,
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DSU. MCTU :
NCT;
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SM / - ;
92
, -;
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SP
.
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. , SMP, -
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512 , -
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512 .
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-
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, NCT. DLI -
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TSI NCT TMS.
NCT -
, TMS
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SM CM AM.
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93
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.
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.
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( -
).
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(CM) -
TMS, TDM-
,
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(. 13.3).
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SM
AM
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. 13.3
(MSGS) -
SM -
, SM. -
, -
(MMP) ,
(CMCU). -
94
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X.25.
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(AM)
(AP), (IOP)
, , , -
,
(DFC), -
(. 13.4).
AP
DFC
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.
.
.
SM,
.
TMS. , AP -
, . AP
-
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95
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.
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(
).
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13
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3. SM.
4. SM, .
5. SM :
;
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1 (SM1),
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. SMP -
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DI
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NETW
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. 14.1
SMP -
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14.2). DTMF
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97
HLSC CI
DI
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NETW
. 14.2 , -
2.
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3.
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98
-
(. 14.3).
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MCTU
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SMPCI
DI DU
MCTU
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NETW TMS
MSGS
AM
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. 14.3
4. ,
SM2
, HLSC -
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. SM1
. -
(. 14.4).
99
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MCTU
TSI
SMPCI
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MCTU
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NCTNETW
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NETW
ILSU
SM1
SM2
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. 14.4
5.
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, -
.
1. .
SM1
, -
SM2
NCT. SM2 -
SM1
NCT, DSU
.
SM1 SM2 -
.
2. .
SM2
, SM1.
SM1 .
-
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14.2
2 , .
,
, , SM -
, DLTU (. 14.5),
100
(
, .). -
M SM.
SMP SM -
.
2+ (R1,5) -
16
SP SM TSI, -
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DLTU
TSI :
- 2+ (R1,5) - -
DSU TSI, -
;
- 7 PSU -
PI ( . 14.5 , . 13.2),
SMP TSI, ,
, -
(16 ).
TSI
SMPCI
DI DU
MCTU
TSI
SMPCI
DI DU
MCTU
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NETW TMS
MSGS
AMILSU
NCT
NCT
SM2
SM1
DLTU
/
. 14.5 / (/ -
SM2)
.
-
. -
( R1.5 (2+)). -
REL.
101
14.3
R1,5 (2+) -
DLTU SP ( . 14.5 , .
. 13.2) SM. SMP -
, -
DSU
TSI DSU DLTU. -
2 6 DLTU
TSI DSU, -
SMP CI .
7 DLTU
7 (16 ) PSU
-
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(
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14
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3. SMP SM -
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4.
DSU (
R1,5(2+)) PSU (
7).
14
1. ? - SM?
2. ?
3. - DTMF?
4. ? 5. .
102
6. -?
7. ? 8. ?
9. - 7 R1,5 (2+).
103
15
,
.
2, 2
(-10, EWSD)
4 (-10, EWSD, Alcatel 1000 S12, SI 2000) .
( ) -
( ).
( EWSD,
S12 AXE-10), .
15.1 SI 2000
(. )
SI 2000 V5 ( , ) -
7 (ISDN), -
, ,
ISDN, -
.
SI 2000 V5
40 . , 7200 , 240 1, 120 -
7, 96 V5.2. SI 2000 -
(7, 2).
SI 2000 V5 (Switch
Node) (Access Node).
( ) -
V 5.2. SI 2000
. 15.1.
104
S
RAXS
MPS
RAXS
MPSRAXS
ASMI
-30
RAXS
MPS
RAXS
MPSAXM
ASMI
RAXS
MPS
RAXS
MPSMLB
V 5.2
-30
RAXS
MPS
RAXS
MPSRMLB
V 5.2
TCP/IP
()
. 15.1 SI 2000 V5
-
, ,
-
.
ISDN , -
(PRA) (BRA) ISDN.
MLB.
320 ISDN 640 -
, .
, ,
(, EWSD).
-
AXM 239 . -
MCA
V5.2,
2048 /. -
ASMI.
RAXM.
, ,
.
(Management Node)
, . -
105
, -
MPS.
TCP/IP.
MPS -
( )
48 60 .
15.2 &08
C&C08 (Huawei). .
. C&C08
, -
. : 64 -
, 420 . 92 . .
6 . . C&C08 -
, 5ESS (. 13).
AM (Administration Module),
SM (Switching Module) CM
(Communication Module) (. 15.2).
MBII
HDLCHDLC
LAN
FAM
CM
SM
SNTCNET
MCCMCC MCCMCC MCCMCC MCCMCC MCCMCC
MCCFBI MCCFBI MCCCTNMCCALM
MCCBAM
MCCOPT
MCC
NET MCCC7 MCCAT MCCDT MCCASL MCCDSL
MCCMCMCCCPU
MCCSM
OPTOPT
. 15.2 &C08
C&C08 SM,
, -
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. SM, -
,
,
.
106
(CPU) (Intel 80386/486/586),
SM.
:
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;
- (Back AM)
,
, -
. -
(.25, V.24, V.35, RS232). -
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/.
CM
NT (Central Switching Network) FBI.
NT 3232, 6464
128128 ( =1024 )
. .
CM
SM. SM
2 , -
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40 /.
50 ,
.
15.3 NEAX61
NEAX61 NEC () -
, -
, .
NEAX61 :
, , -
, .
NEAX61 VoIP,
(RAS). -
- PHS (NEC)
DECT .
NEAX61
(), / (), -
- (), (STP).
() - 700 . 40 . .
- 8 . . -
: 1 (2 /) -
, 2 (8 /) STM-1 (155 ) - -
107
. NEAX61 :
2, 7, V5.1, V5.2, EDSS1.
NEAX61 30 , CENTREX. -
V5, IP-
10BaseT. STM-1
SDH . -
() .
NEAX61
. , -
.
, -
-
. 48-51.
NEAX61 ,
,
.
V5.
NEAX-61 (,
, )
( Hub), -
(. 15.3).
TSW SSW
TSC SSC
LM
SHM
IATM
IVIM
STIM
OTIM
DTIM
ATM HUBCSP
OMP RMP CLP
DKUDAT
O&M
. CLP: 48-51
O&M
Ethernet
TCP/IP
: /
ISDN/xDSL
: E1, STM1
:
E1, 8 /c .,
V 5.2
7: 1
IP-: Ethernet
ATM-: STM-1
. 15.3 NEAX 61
,
NEAX-61 ( -
, , , IP
ATM).
108
(TSW)
(SSW) . -
TSC SSC .
-
:
CLP - ;
CSP - ;
OMP - ;
RMP - .
, 1 48 .
4 -
.
(Hub), -
-
, 2,5
/c - 155 /.
O&M
, -
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, (DAT).
15:
1. ( ) - ( ).
2. SI 2000 - .
3. C&C08 5 ESS, - -
50 .
4. NEAX-61 - 2,5 /c
155 /.
15
1. , - , .
2. SI 2000 V5. 3. SI 2000 V5? 4. 5ESS, 13, C&C08?
5. C&C08?
109
6. C&C08 ,
SM.
7. NEAX-61. 8. NEAX-61 :
;
;
.
110
2
16
16.1
- -
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(O&M - Operations & Maintenance).
(. 16.1):
- , ,
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;
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(O&M)
. 16.1 - O&M
:
1) ; 2)
;
3) () ;
4) ( , , .) -
( ()
());
5) (, .);
111
6) ( - )
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LAPD TCP/IP) / -
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( ).
4. .
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112
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1.
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. 17.2.
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410-2
510-3
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122
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:
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123
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124
18 - MML.
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:
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DISP (Displa
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127
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LTG, DIU, SUB, DN, -
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128
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129
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18:
1. - MML (Man-Machine Language)
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3. MML EWSD (BMML) (EMML).
4. MML EWSD : , () , () -
.
130
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18
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2. - MML? ?
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4. MML EWSD? .
5. MML EWSD .
6. MML EWSD?
7. MML EWSD -:
100 500;
100 500;
LTG.
131
3
19
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;