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EWSD




DLU

EWSD DLU, ( DLU), ( DLU), RCU.

DLU 952- (, ISDN, CENTREX, ), ( 100 ).

1. DLU :

NDLU =] N /952[

N - ;

]x[ - , .

NDLU =68000 /952=72

 

SLMA :

MSLMA =] NA /8[

NA - .

MSLMA =67350/8=8419

 

2. SLMD:

MSLMD =] N /8[

N -

MSLMD =650/8=82

 

3. R:DLU:

SDLU =](MSLMA+MSLMD)/119[

 

SDLU =(8419 + 82)/119=72

 

4. SLCA :

NSLCA = 67350

5. SLCD :

NSLCD = 650

6. SLMCP :

NSLMCP = MSLMA+MSLMD

NSLMCP =8419 + 82=8501

 

7. DLU RCU :

SDLU =] MSLM /117[

MSLM - SLM RCU,

MSLM =] N /8[.

SLMCP RCU :

NSMLCP =] MSLM [

 

RCU1: MSLM =3500/8=438

NSMLCP =438

SDLU =438 /117=4

 

RCU2: MSLM =5500/8=688

NSMLCP =688

SDLU =688 /117=6

RCU3: MSLM =5000/8=625

NSMLCP =625

SDLU =625 /117=4

 

RCU4: MSLM =1500/8=188

NSMLCP =188

SDLU =188/117=2

 

N - , RCU.

28

RCUi RCU1 RCU2 RCU3 RCU4
N        
MSLM        
SDLU        
NSMLCP        

 

 

LTG

LTGG(B) DLU:

NLTGB = NDLU

NLTGB =72.

LTGG(C) :

NLTGC =]∑ V /120[,

ΣV - ( ), ( 27).

NLTGC =6374/120=54

 

, , LTGD.

LTGD :

NLTGD =] ∑ND /120[

∑ND - , LTGD( 14, 27).

NLTGD =11858/120=99

 

R:LTGD 4- LTGD, , LTGD :

SLTGD =] NLTGD /4[

SLTGD =99/4=25

 

EWSD 3 , LTGG:OSS .

LTGG(C) : NLTGC 120=54120=6480

 

LTGG(B) DLU : NLTGB 120= NDLU 120

72120= 8640

 

LTGG: 6480+8640=15120

LTGG 120 (4- ), LTGG :

NLTGG =]∑ NG /120[,

NLTGG =15120/120=126,

 

NG - , LTGG. R:LTGG 10 LTGG, .. LTGG :

SLTGG =] NLTGG /10[.

SLTGG =126/10=13

 

LTGH ( EWSD ISDN, EWSD LTGH) :

NLTGH =] NDLU ISDN /(114)[

NDLU ISDN - DLU ISDN.

NDLU ISDN= ] NSLCD/ NDLU [

NDLU ISDN= ]650/952[=1

NLTGH =] NDLU ISDN /(114)[

NLTGH =] NDLU ISDN /(114)[=1]1/44[=2

 





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