Traffic Policing
流量策略使用令牌桶(token bucket)算法控制接口接收或发送的流量的最大速率,并且根据不同的优先级或COS对网络进行分区,流量策略通常使用在网络边缘路由器的接口上,比如CAR的限速特性。
令牌桶是传输速率的正式定义,它有3个组件
CIR BC TC  
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2008-01-09 13:44:42
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来自合作方一个CCIE(CCIE号1万刚出头)的邮件,很有实用价值,短短一个邮件说明了如何使用traffic shaping and policing。麻烦不要转载,涉及公司。
思科传送门
====================================================================================
Our standard way
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2010-10-08 13:57:36
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题意:给你一个矩形网格,他的初始网格颜色为1,现在用颜色来覆盖里面的小矩形。问你最后能看到什么颜色且这种颜色的面积有多大。
解题思路:每一次增加一个矩形进来都要判断它和以前的矩形有没有交集,如果有交集则把原先的矩形分为几块。
解题代码:
1 // File Name: kimbits.c
2 // Author: darkdream
3 // Created Time: 2014年02月
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2014-03-04 19:18:00
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Frame Relay Traffic Shaping
Traffic shaping uses a rate control mechanism called a token bucket filter. This token bucket filter is set as follows:
excess burst plus committed burst (Bc + Be) = maxi
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2010-04-13 21:30:27
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shaping and policing 针对网络拥塞所做的策略做到限速,工作的Q之前
shaping 是对超出的速率的包进行缓存,等速率降下来在发出去
只能应用在出方向,能减少TCP的重传不能making
policing是对超出的速率的包drop或者making,在出入方向都可以。
理解令牌桶的原理(token bucket):
BC=8000bite 速率限
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2011-04-23 17:26:43
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Shaping Regions N opaque rectangles (1 <= N <= 1000) of various colors are placed on a white sheet of paper whose size is A wide by B long. The rectan
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2017-04-03 17:35:00
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Shaping RegionsN opaque rectangles (1 <= N <= 1000) of various colors are placed on a white sheet of paper whose size is A wide by B long. The rectangles are put with their sides parallel to the sheet's borders. All rectangles fall within the borders of the sheet so that different figures
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2012-06-24 15:41:00
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概率整形技术PCS - 技术综合版块 - 通信人家园 - Powered by C114
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2022-06-10 08:31:53
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Dither and Noise Shaping
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2021-07-30 10:34:40
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本文全称应该是:Frame Relay Voice-Adaptive Traffic Shaping and Fragmentation,标题限制字数,没办法了
帧中继的流量整型向来是个头疼的地方,因为本身QOS就已经够乱,所以专门在这儿整理一下
QOS分为以下几类:
classification &n
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2008-04-30 00:21:24
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This diagram illustrates the network topology for the sample scenarios used in this document:
Sample Scenario: Frame Relay Traffic Shaping for Data Only
Assume this scenario: A 128Kbps frame
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2012-07-24 11:50:13
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本文全称应该是:Frame Relay Voice-Adaptive Traffic Shaping and Fragmentation,标题限制字数,没办法了 帧中继的流...
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2017-11-16 22:55:00
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−Table of Contents Journey to the Center of the Linux Kernel: Traffic Control, Shaping and QoS 1 Introduction 2 Motivation 3 The basics of Traffic Con
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2016-07-02 12:02:00
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FRTS uses a mechanism called a Token Bucket.The Token Bucket regulates the amount of data that can be sent from the Frame Relay interface during a specific time period, 1/8th of a second by default.Da
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2006-11-20 12:47:17
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开始听对里的大大说这是二维线段树..没敢写..后来再一想..数据范围N 就让他
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2022-08-12 12:56:41
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参考着崔神写的 离散化为小矩形 再依次判断是否在所给矩形中 之前比赛做过一道类似的 1 /* 2 ID:shangca2 3 PROG:rect1 4 LANG:C++ 5 */ 6 #include <iostream> 7 #include<cstdio> 8 #include<cstring> 9 #include<algorithm>10 #include<stdlib.h>11 #include<cmath>12 using namespace std;13 int x1[1010],x2[1010],y2[10
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2013-05-27 16:22:00
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title: 强化学习:塑造奖励(Shaping reward) description: #多个标签请使用英文逗号分隔或使用数组语法 tags: 杂谈 #多个分类请使用英
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2024-10-10 11:47:18
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Shaping RegionsN opaque rectangles (1 <= N <= 1000) of various colors are placed on a white sheet of paper whose siz
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2023-05-19 09:33:39
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Shaping RegionsN opaque rectangles (1 #include
using namespace std;
ifstream cin("rect1.in");
ofstream cout("rect1.out");
const int mm=2600;
class point
{ public: int l,r,u,d; int colour,area; point(){area=0;colour=0;}
}pos[1200];
int ans[mm];
int cas;
int ce;
void kill(int l,int
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2012-10-20 13:34:00
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转载于http://blog.briannuszkowski.com/post/216354335/applying-traffic-shaping-policies-on-single-or-multiple
总的来说,用Traffic Shaping可以控制一个VM的带宽使用。
I recently ran into a problem where a single Guest vi
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2011-09-21 12:59:02
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