Besides using variable-rate DAMA for rt/nrt-VBR traffic,a strategy of random transmitting with piggybacking reservation request for UBR traffic is used.

　
英 美
  • 對于實(shí)時(shí)與非實(shí)時(shí)可變比特率(rt/nrt-VBR)業(yè)務(wù),采用可變速率按需分配(variable-rateDAMA)的方式;
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