allowed cell rate 中文意思是什麼
allowed cell rate
解釋
允許的信元率-
The disadvantage of the experimental algorithms is that they all don " t guarantee the fairness and cause the oscillation in queue of nodes or allowed cell rate of users, and lacks of theoretical performance evaluation
目前經驗設計的缺點是不能保證資源分配的公平性，易使源端發送速率產生不穩定的震蕩，也沒有系統的性能分析理論依據。 -
Allowed cell rate, acr
允許信元速率 -
Although the simplicity of binary flow control is very attractive, the queue length and allowed cell rate ( acr ) controlled by the standard efci algorithm oscillate with great amplitude, which must have negative impact on the performance, so its applicability was doubted
盡管二進制abr流量控制的簡潔性具有相當的吸引力，但標準的efci演算法控制的隊列長度和允許信元速率（ acr ）卻易出現大幅振蕩的現象，這勢必會降低鏈路的利用率，嚴重影響交換機的性能。 -
The classical congestion control algorithms for binary abr service mainly based on heuristics and do not have a formal theory to support them, thus they have two drawbacks. one is that the queue length and allowed cell rate ( acr ) oscillate with great amplitude, the other is that the control performance is not as good as we had expected in networks with a long bandwidth delay
但是，傳統的二進制abr業務擁塞控制機制大多基於啟發式法則而沒有正式的理論支持，所以這些方法存在兩個不足，一是隊列長度和源端允許信元速率呈現振蕩性；二是在具有大的帶寬時延乘積的網路中，控制效果不佳。
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