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ATM protocol architecture or B-ISDN Reference Model
1 Answer
written 6.1 years ago by | • modified 5.8 years ago |
1) User plane
The user plane, with its layered structure, provides for user information flow transfer, along with associated controls (e.g. flow control, and recovery from errors, etc.).
2) Control plane
This plane has a layered structure and performs the call control and connection control functions; it deals with the …