Giới thiệu về IP và ATM - Thiết kế và hiệu suất P14
Giới thiệu về IP và ATM - Thiết kế và hiệu suất P14
THE QUEUEING BEHAVIOUR OF PACKETS IN AN IP ROUTER BUFFER In Chapters 7 and 8, we investigated the basic queueing behaviour found in ATM output buffers. This queueing arises because multiple streams of cells are being multiplexed together; hence the need for (relatively short) buffers. We developed balance equations for the state of the system at the end of any time slot, from which we derived cell loss and delay results.