dpbs

Removal of Nitrogen and Phosphorus from Municipal Sewage Using DPBs

利用反硝化聚磷菌实现城市污水的脱氮除磷

This paper discusses the actualizing of DPBS and OLAP in personnel management system of large enterprise .

在文章的第四部分，分析目前我国实施认股权证制度的法律环境。

We present a packet loss control scheme for IP networks Dynamic Partial Buffer Sharing ( DPBS ) .

本文基于IP网络提出了一种分组丢弃控制方案&动态部分缓冲共享。

A DPBS based RED Algorithm

一种基于DPBS的随机早期检测（RED）算法

Also , DPBS avoids complicated threshold setting problem : arbitrary initial value will never degrade system steady state performance .

同时新方案也避免了复杂的阈值设置问题，任意设定的初始阈值都不会影响系统稳态性能。

From the practical testing result , we can see that DPBS scheme performs better than RR-PLR scheme for its rather low implementation complexity .

从实际测试结果可以看出，由于实现复杂度低，在整体性能上，DPBS算法要优于RR-PLR。

Reagents and drugs : DMEM medium , bovine insulin , gentamicin , fetal bovine serum ( FBS ) and DPBS were purchased from GIBCO Ltd.

试剂和药品：DMEM培养基，牛胰岛素，庆大霉素，胎牛血清，DPBS均为GIBCO公司产品；

With the increase of network operation flux in internet , network congestion problem was getting more serious . With dynamic partical buffer sharing ( DPBS ) mechanism , the performance of random early detection ( RED ) algorithm can be improved .

为了解决Internet中网络业务流量不断增长而引发的网络拥塞问题，采用部分缓存共享机制对随机早期检测算法进行改进。

DPBS scheme deploys partial buffer sharing policy , and adjust queue threshold based on packet loss history , which makes it achieve proportional loss rate control and rather high buffer utilization . And the most important , DPBS scheme is very easy to implement with rather low implementation overhead .

DPBS算法基于部分缓冲共享策略，并根据分组丢失情况动态调整队列的阈值参数，可以实现成比例丢失率控制和较高的缓冲资源利用率，同时操作简单，实现复杂度低。