Transmission Convergence (TC) – having four functions:Cell delineation, generating cell boundaries.Header error control (HEC) sequence generation and verificationCell-rate decoupling, maintaining synchronization and inserting or suppressing idle ATM cells to rate of valid ATM cells to the payload capacity of transmission system.Transmission frame adaptation, packaging cells into frame acceptable to the particular physical layer implementation.
đang được dịch, vui lòng đợi..
