传输网络原理与建模.ppt

1、1,Model Object DiagramFor Transmission System,Ver. 1.0 May. 25, 2005,2,Contents,Subnetwork Topological Link / Link Termination Point (PTP/CTP) Appendix,3,1. Subnetwork,4,SDH complex network,Ring,Ring,Ring,Subnetwork,SDH,5,DWDM,Chain,Chain,Chain,Chain,TERM,OADM,ILAMP,B to B,6,multi-layer subnetwork,M

2、esh,7,2. Topological Link / Link,8,Topological Link / Link,1) Unprotected,2) Protected (MSP),P1w,P1p,P2w,P2p,TopologicalLink / link,TopologicalLink / link,TopologicalLink / link,9,3. Termination Point (PTP/CTP),10,Note,OCh,OTS/OMS,OCh,STM-16,OCh,OCh,OT,PKG:,RS,DWDM,OCh,RS,STM-64,OCh,OCh,colored,OMU,

3、OA,Layer Rate,Facility/EQPT in NE Blue : (direction) Red : (direction),PTP,CTP,Group of PTP/CTP,SNC/Cross-connect,NE,11,3.1 DWDM,TERM ILAMP OADM,12,DWDM TERM,OCh,OTS/OMS,OCh,STM16,OCh,OCh,OT(OU),PKG:,RS,TERM,1) OT,OCh,RS,STM-64,2) 10G OT,OCh,OCh,colored,3) Colored interface,OU,OA,13,DWDM ILAMP,OMS,O

4、TS,OMS,PKG:,OTS,ILAMP,OA,OA,14,DWDM ILAMP,OMS,OTS,OMS,OA,PKG:,OTS,ILAMP,OA,15,DWDM OADM (through),OCh,OCh,OADM,OADM,OCh,OCh,ch1-15,17,19,22-40,ch16,18,20,21,OADM,OA,ch16,ch21,OCh,OCh,ch1-15,17,19,22-40,ch16,ch21,OTS/OMS,OTS/OMS,OA,16,DWDM OADM (drop),OT(OADM),OADM,OCh,OCh,ch1-15,17,19,22-40,ch16,18,

5、20,21,OCh,OCh,STM-16,OCh,RS,RS,STM-64,OCh,ch16,ch18,ch20,OCh,colored,OCh,OTS/OMS,OADM,OA,17,DWDM OADM (add),OCh,OCh,OADM,OT(OADM),OCh,STM-16,OCh,RS,RS,STM-64,OCh,ch16,18,20,21,OCh,ch1-15,17,19,22-40,OCh,OCh,colored,ch16,ch20,ch18,OTS/OMS,OADM,18,3.2 SDH,19,3.2.1 高速SDH,Interface Cross-connect MS Prot

6、ection,20,Interface (1),a) (STM-64),AU4-64c,AU4-16c x4,AU4-4c x16,AU4 x64,STM-64,MS/RS,AU4-64c,AU4-16c,AU4-16c,AU4-16c,AU4-16c,AU4-4c,AU4-4c,AU4-4c,AU4,AU4,AU4,21,Interface (2),b) (STM-16),AU4-16c,AU4-4c x4,AU4 x16,STM-16,MS/RS,AU4-16c,AU4-4c,AU4-4c,AU4-4c,AU4-4c,AU4,AU4,AU4,22,Interface (3),c) (STM

7、-4),AU4-4C,AU4 x4,STM-4,MS/RS,AU4-4c,AU4,AU4,AU4,AU4,23,Interface (4),d) (STM-1),AU4,STM-1,MS/RS,SINFMF,e) STM1E (STM1E),AU4,STM1E,MS/RS/E,SINF1EF,f) GbE,AU4 x7,GBE,GBE,GBEF,AU4,AU4,AU4,AU4,AU4,24,Interface (5),g) E32(45M),TU3,45M,T3_and DS3_45M/Phy_E,E32,h) E31(34M),TU3,34M,E3_34M/Phy_E,E31,TU3,TU3

8、,45M,T3_and DS3_45M/Phy_E,E32,TU3,34M,E3_34M/Phy_E,E31,TU3,x6,x6,i) E12(2M),TU12 x63,2M,E12,E1_2M/Phy_E,2M,E12,x63,x63,E1_2M/Phy_E,TU12,TU12,x6,x6,25,Interface (6),j) GBEM,GBE,GBE,AU4,GBE,AU4,GBE,AU4,GBE,AU4,GBE,GBE,GBE,GBE,GBE,GBE,GBE,AU4,AU4,AU4 x16,MUX,MUX,MUX,MUX,26,Cross-connect,XC,27,Cross-con

9、nect,MS/RS/Phy_O,AU4,AU4,AU4,PKG:,2M/34M/45M,STM-64,STM-64,TU12/TU3,MS/RS/Phy_O,PDH 2M/34M/45M,TU12/TU3,TU12/TU3,PDH 2M/34M/45M,TU12/TU3,AU4,AU4,AU4,XC (add/drop),Path Selector,Bridge,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,SNC/P,PSW5/10WB,x63,x63,28,4F-BLSR,STM-64 STM-16,P1w,P1p,G1,G2,P2w,P2p,G1 = P1w

10、, P1p PGP_TYPE = 1+1/1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1” G2 = P2w , P2p PGP_TYPE = 1+1/1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=2” G3 = P1w , P1p , P2w , P2p PGP_TYPE = 4FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=3” SW Group AID : MS4FS-m-n-p-q,STM-64 STM-16,U-Node

11、,U-Node,29,2F-BLSR,STM-64 STM-16,P1,P2,STM-64 STM-16,G1 = P1 , P2 PGP_TYPE = 2FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,30,Linear MSP (1),STM-64 STM-16,P1w,P1p,G1,G1 = P1w , P1p PGP_TYPE = 1+1/1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,31,Linear MSP (2),STM-4 STM-1,P1w,P1p,G1,

12、G1 = P1w , P1p PGP_TYPE = 1+1/1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,32,Linear MSP,4,5,13,12,11,10,6,7,8,9,2,3,1,MS protection: STM-64,33,Linear MSP,4,5,13,12,11,10,6,7,8,9,2,3,1,MS protection: STM-16,34,Linear MSP,4,5,13,12,11,10,6,7,8,9,2,3,1,(4 port / package),MS protection: STM4,35

13、,Linear MSP,4,5,13,12,11,10,6,7,8,9,2,3,1,(16 port / package),MS protection: STM1,36,3.2.2 155M,Interface Cross-connect MS Protection,37,Interface (1),a) STM1SO (STM-1),TU3 x n + TU12 x21 x m n+m = 3,STM-1,MS/RS/Phy_O,STM1SO,b) STM1SE (STM1E),STM-1,MS/RS/Phy_E,STM1SE,AU4,TU3,TU3,TU12,x21,AU4,TU3,TU3

14、,TU12,x21,TU3 x n + TU12 x21 x m n+m = 3,TU3 x 2 + TU12 x 21,AU4,TU3 x 2 + TU12 x 21,AU4,38,Interface (2),c) 45M,TU3,45M,T3_and DS3_45M/Phy_E,DS3,d) 34M,TU3,34M,E3_34M/Phy_E,34M,e) 2M,TU12 x21,2M,2M,E1_2M/Phy_E,2M,2M,x21,x21,E1_2M/Phy_E,TU3,TU3,TU12,TU12,39,Cross-connect (155M TERM Mode),STM-1 TERM,

15、STM-1/STM1E,STM1SO/STM1SE,THRLP,2M/34M/DS3,PKG:,E3_34M/T3_and_DS3_45M/Phy_E,E1_2M/Phy_E,MS/RS/Phy_O or E,TU3,TU12,TU12,TU12,TU12,TU3,TU3,TU3,x21,x21,XC*,XC*,XC*,XC*,AU4,2M,34M/45M,34M/45M,E3_34M/T3_and_DS3_45M/Phy_E,40,Cross-connect (155M ADM Mode),STM-1 ADM,STM1SO/ STM1SE,STM1SO/STM1SE,ADX1,2M/34M/

16、DS3,STM-1,STM-1,TU3,TU3,TU3,TU3,TU3,TU3,TU12/TU3,TU12/TU3,PKG:,MS/RS/Phy_O or E,MS/RS/Phy_O or E,XC (through),XC (add/drop),XC (add/drop),XC (through),AU4,AU4,PDH 2M/34M/45M,PDH 2M/34M/45M,41,Cross-connect (155M SNC/P Mode),STM-1 SNC/P,STM1SO/ STM1SE,STM1SO/STM1SE,ADX1,2M/34M/DS3,STM-1,STM-1,TU12/TU

17、3,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,PKG:,MS/RS/Phy_O or E,MS/RS/Phy_O or E,XC (add/drop),XC (through),AU4,AU4,PDH 2M/34M/45M,PDH 2M/34M/45M,Path Selector,Bridge,XC (through),42,Linear MSP,STM-1,P1w,P1p,G1,G1 = P1w , P1p PGP_TYPE = 1+1/1X1,Other NE,43,Linear MSP,MS protec

18、tion: STM-1,P,W,P,W,Tributary,Aggregate,IG-1,IG-2,44,3.2.3 622M,Interface Cross-connect MS Protection,45,Interface (1),a) STM-4,b) STM-1o,TUG3 x n + TU12 x21 x m n+m = 3,STM-4,MS/RS/Phy_O,STM4 optical,AU4,TUG3,TUG3,TU12,x21,: TUG3 x 2 + TU12 x 21 : AU4,AU4#1 AU4#2-4,STM-1,MS/RS/Phy_O,STM1 optical,AU

19、4,TUG3,TUG3,TU12,x21,TUG3 x n + TU12 x21 x m n+m = 3,TUG3 x 2 + TU12 x 21,AU4,AU4,AU4,AU4,46,Interface (2),c) STM-1e (STM-1e mode),AU4,STM-1,MS/RS/Phy_E,STM-1 electrical,d) STM-1e / 140M (STM-1e mode),STM-1,MS/RS/Phy_E,STM1 electrical,AU4,TUG3,TUG3,TU12,x21,TUG3 x n + TU12 x21 x m n+m = 3,TUG3 x 2 +

20、 TU12 x 21,AU4,AU4,47,Interface (3),e) STM-1e / 140M (140M mode),AU4,140M,PDH 140M/Phy_E,140M,TUG-3,45M,PDH 45M/Phy_E,45M,f) 45M,AU4,TUG3,48,Interface (4),g) 34M,TUG-3,34M,PDH 34M/Phy_E,34M,h) 2M,TU12 x21,2M,PDH 2M/Phy_E,2M,PDH 2M/Phy_E,2M,2M,x21,x21,TUG3,TU12,TU12,49,Cross-connect (622M ADM Mode),a

21、) STM-4 ADM,PKG : STM-4,TSI,2M/34M/45M/140M/STM-1,PDH 2M/34M/45M,STM-1 or PDH 140M,STM-4,TU3,TU3,TU12/TU3,TU3,TU3,TU12/TU3,AU4,TU12/TU3,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),XC (add/drop),XC (add/drop),XC (through),AU4,AU4,STM-4,PKG : STM-4,50,Cross-connect (622M ADM Mode),b) STM-1 ADM,PKG : STM-1o /

22、 STM-1e,TSI,2M/34M/45M/140M/STM-1,PDH 2M/34M/45M,STM-1 or PDH 140M,STM-1,TU3,TU3,TU12/TU3,TU3,TU3,TU12/TU3,AU4,TU12/TU3,MS/RS/Phy_O or E,MS/RS/Phy_O or E,XC (through),XC (add/drop),XC (through),AU4,AU4,STM-1,PKG : STM-1o / STM-1e,51,Cross-connect (622M 4F-BLSR Mode),STM-4 4F BLSR,PKG : STM-4,TSI,2M/

23、34M/45M/140M/STM-1,PDH 2M/34M/45M,STM-1 or PDH 140M,STM-4,TU3,TU3,TU12/TU3,TU3,TU3,TU12/TU3,AU4,TU12/TU3,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),XC (add/drop),XC (add/drop),XC (through),AU4,AU4,STM-4,PKG : STM-4,52,Cross-connect (622M 2F-BLSR Mode),STM-4 2F BLSR,PKG : STM-4,TSI,2M/34M/45M/140M/STM-1,PD

24、H 2M/34M/45M,STM-1 or PDH 140M,STM-4,TU3,TU3,TU12/TU3,TU3,TU3,TU12/TU3,AU4,TU12/TU3,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),XC (add/drop),XC (add/drop),XC (through),AU4,AU4,STM-4,PKG : STM-4,AU4,AU4,53,Cross-connect (622M SNC/P Mode),a) STM-4 SNC/P,PKG : STM-4,PKG : STM-4,TSI,2M/34M/45M/140M/STM-1,PDH

25、2M/34M/45M,STM-4,TU12/TU3,TU12/TU3,MS/RS/Phy_O,MS/RS/Phy_O,XC (add/drop),AU4,STM-4,TU12/TU3,TU12/TU3,TU12/TU3,TU12/TU3,STM-1 or PDH 140M,Path selector,54,Cross-connect (622M SNC/P Mode),b) STM-1 SNC/P,PKG : STM-1o / STM-1e,PKG : STM-1o / STM-1e,TSI,2M/34M/45M/140M/STM-1,PDH 2M/34M/45M,STM-1,TU12/TU3

26、,TU12/TU3,MS/RS/Phy_O or E,MS/RS/Phy_O or E,XC (add/drop),AU4,AU4,STM-1,TU12/TU3,TU12/TU3,Path selector,TU12/TU3,TU12/TU3,STM-1 or PDH 140M,55,Cross-connect (622M REG Mode),REG,PKG : STM-4 / STM-1o,PKG : STM-4 / STM-1o,STM-1 / STM-4,RS/Phy_O,RS/Phy_O,STM-1 / STM-4,Through without cross-connection,56

27、,4F-BLSR,STM-4,P1w,P1p,G1,G2,P2w,P2p,G1 = P1w , P1p PGP_TYPE = 1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1” G2 = P2w , P2p PGP_TYPE = 1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=2” G3 = P1w , P1p , P2w , P2p PGP_TYPE = 4FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=3”,STM-4,Other

28、 NE,Other NE,57,MS protection: STM-4,IG-A,IG-B,W1,P1,W2,P2,4F-BLSR,IG-C,IG-D,WEST,EAST,Tributary (STM-4 and STM-1 packages can be also mounted.),Aggregate,58,2F-BLSR,STM-4,P1,G1,G1 = P1, P2 PGP_TYPE = 2FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,600V,600V,59,2F-BLSR,MS protection: STM-4,I

29、G-A,IG-B,IG-C,IG-D,Tributary (STM-4 and STM-1 packages can be also mounted.),Aggregate,60,G1 = P1w , P1p PGP_TYPE = 1+1/1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,STM-4 STM-1,P1w,P1p,G1,Other NE,Linear MSP,61,MS protection: STM-4 linear mode,IG-A,IG-B,W,P,W,P,Linear MSP,Aggregate,62,MS pro

30、tection: STM-1 linear mode,W,P,W,P,Linear MSP,Aggregate,Tributary (STM-1 package can be also mounted.),63,3.2.4 2.5G,Interface Cross-connect MS Protection,64,a) STM16A (STM-16),Interface (1),AU4 x16,STM-16,MS/RS/Phy_O,STM16A,AU4-4c x4,AU4-4c,AU4-4c,AU4-4c,AU4-4c,AU4,AU4,AU4,65,b) STM4A (STM-4),AU4 x

31、4,STM-4,MS/RS/Phy_O,STM4A,AU4-4c,AU4-4c,Interface (2),AU4,AU4,AU4,AU4,66,Interface (3),d) 140/STM1 (STM1E mode),STM-1,MS/RS/Phy_E,STM1,AU4,e) 140/STM1 (140M mode),AU4,E4 140M/Phy_E,140,AU4,140M,AU4,c) STM1A (STM-1),STM-1,MS/RS/Phy_O,STM1A,AU4,AU4,AU4,67,Cross-connect (2.5G ADM Mode),STM-16 ADM,STM16

32、A,STM16A,ADX16,140M/STM1/ STM1A/STM4A,STM-16,STM-16,AU4-4c,PKG:,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),XC (through),AU4,XC (add/drop),XC (add/drop),AU4,AU4-4c,INF MS,STM-4,PDH 140M or STM-1,AU4-4c,AU4-4c,AU4,AU4-4c,AU4,AU4-4c,AU4-4c,AU4,XC (through),x4,x4,68,Cross-connect (2.5G 4F-BLSR Mode),STM-16 4F

33、 BLSR,STM16A,STM16A,ADX16,140M/STM1/ STM1A/STM4A,STM-16,STM-16,AU4-4c,PKG:,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),XC (through),AU4,XC (add/drop),XC (add/drop),AU4,AU4-4c,INF MS,STM-4,PDH 140M or STM-1,AU4-4c,AU4-4c,AU4,AU4-4c,AU4,AU4-4c,AU4-4c,AU4,XC (through),69,Cross-connect (2.5G 2F-BLSR mode),STM-

34、16 2F BLSR,STM16A,STM16A,ADX16,140/STM1/ STM1A/STM4A,STM-16,STM-16,AU4-4c,PKG:,MS/RS/Phy_O,MS/RS/Phy_O,XC (through),AU4,XC (add/drop),XC (add/drop),AU4,AU4-4c,INF MS,STM-4,PDH 140M or STM-1,AU4,AU4-4c,AU4-4c,x4,70,4F-BLSR,STM-16,P1w,P1p,G1,G2,P2w,P2p,G1 = P1w , P1p PGP_TYPE = 1X1 PGP name = “/rack=m

35、/shelf=n/slot=p/port=q/pgp=1” G2 = P2w , P2p PGP_TYPE = 1X1 PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=2” G3 = P1w , P1p , P2w , P2p PGP_TYPE = 4FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=3”,STM-16,Other NE,Other NE,71,4F-BLSR,MS protection: STM-16,IG-W,IG-E,P1,W1,W2,P2,West Aggregate,Ea

36、st Aggregate,72,2F-BLSR,STM-16,2500A,P1,P2,STM-16,G1 = P1 , P2 PGP_TYPE = 2FBLSR PGP name = “/rack=m/shelf=n/slot=p/port=q/pgp=1”,Other NE,Other NE,73,2F-BLSR,MS protection: STM-16,IG-W,IG-E,West Aggregate,East Aggregate,74,Linear MSP,STM-16,2500A,P1w,P1p,G1,Other NE,G1 = P1w , P1p PGP_TYPE = 1+1/1X

37、1,75,Linear MSP,MS protection: STM-16 linear mode,IG-W,IG-E,P1,W1,W2,P2,West Aggregate,East Aggregate,76,3.3 Connection between NEs,DWDM U-Node DWDM DWDM U-Node U-Node U-Node ADM,77,DWDM SDH,OCh,OCh,STM-16,OCh,RS/Phy_O,OCh,OCh,SDH,DWDM,NE:,RS/Phy_O,STM-64,RS/MS/Phy_O,OCh/RS/MS/Phy_O,AU4-16c*,AU4-16c

38、*,AU4-64c*,colored,DWDM,SDH,AU4-64c* : AU4-64c or AU4-16c x4 or AU4-4c x16 or AU4 x64,AU4-16c* : AU4-16c or AU4-4c x4 or AU4x16,OCh,OCh,(RS),(RS),(OCh),OCh,AU4-64c*,colored,OCh,OCh,(OCh),RS/MS/Phy_O,OCh/RS/MS/Phy_O,78,DWDM - DWDM,OCh,OCh,STM-16/STM-64,DWDM,RS/Phy_O,DWDM,OCh,OCh,DWDM,RS/Phy_O,DWDM,(R

39、S),79,高速SDH 高速SDH,AU4-16c*,STM-16,AU4-64c*,高速SDH,高速SDH,NE:,STM-64,RS/MS/Phy_O,AU4-16c*,AU4-64c*,高速SDH,高速SDH,AU4-64c* : AU4-64c or AU4-16c x4 or AU4-4c x16 or AU4 x64,AU4-16c* : AU4-16c or AU4-4c x4 or AU4x16,(RS),(RS),RS/MS/Phy_O,RS/MS/Phy_O,RS/MS/Phy_O,80,高速SDH ADM (155M TERM mode),高速SDH,AU4,高速SDH,STM-1,MS/RS/Phy_O,STM-1 TERM,STM-1 TERM,MS/RS/Phy_O,TU3,TU12,TU12,TU3,TU3,TU3,x21,TU12,AU4,x21,TU12,XC (through),XC (through),XC (through),XC (through),81,高速SDH ADM (622M AD