ATM : - , - . 216=65536, - 28=256, - 16777216 , UNI.
, , ATM. , , ATM-. , VCI, ATM, , , VPI.
, , :
- PVC - ,
- SVC - .
, ATM. - , :
- COD - ; COR - .
, 8 :
- - UPP;
- - UPM;
- - UMM;
- - BSPP;
- - BSPM;
- - BSMM;
- - ;
- - .
, ATM , . , - .. , , -.
, "-" , , . "-".
B-ISDN ATM
B-ISDN
ATM ISDN, OSI, , . : (UP), () (MP). , , , (.6-4), 4 , .. .
|
|
MP: , UP, MP | ||
UP | MP: | |
AAL | AAL | AAL |
ATM | ||
.6-4. B-ISDN ATM
, , . -
( SVC), PVC, . UP . MP . ( ), - UP , () .