UVALive 2664 One-way traffic】的更多相关文章

One-way traffic Time Limit: 3000ms Memory Limit: 131072KB This problem will be judged on UVALive. Original ID: 266464-bit integer IO format: %lld      Java class name: Main   In a certain town there are n intersections connected by two- and one-way s…
UVAlive 3135 Argus Argus Time Limit: 3000MS   Memory Limit: Unknown   64bit IO Format: %lld & %llu Submit Status Description A data stream is a real-time, continuous, ordered sequence of items. Some examples include sensor data, Internet traffic, fin…
Street Directions Time Limit: 3000ms Memory Limit: 131072KB This problem will be judged on UVALive. Original ID: 541264-bit integer IO format: %lld      Java class name: Main   According to the Automobile Collision Monitor (ACM), most fatal traffic a…
实然看到下载速度多达几M/s,但实际上并没有什么占用带宽的进程. 相查看每个程序占用的网络流量, 但系统自带的 System Monitor 只能查看全局的流量, 不能具体看某个程序的...... key words: network traffic, process specific, nethogs 工具: nethogs (要用sudo运行) Description : NetHogs is a small "net top" tool. /* 像top 一样的工具, 实时更新…
UVALive - 4108 SKYLINE Time Limit: 3000MS     64bit IO Format: %lld & %llu Submit Status uDebug Description   The skyline of Singapore as viewed from the Marina Promenade (shown on the left) is one of the iconic scenes of Singapore. Country X would a…
UVALive - 3942 Remember the Word A potentiometer, or potmeter for short, is an electronic device with a variable electric resistance. It has two terminals and some kind of control mechanism (often a dial, a wheel or a slide) with which the resistance…
UVALive - 3942 Remember the Word Neal is very curious about combinatorial problems, and now here comes a problem about words. Know- ing that Ray has a photographic memory and this may not trouble him, Neal gives it to Jiejie. Since Jiejie can’t remem…
<Windows Azure Platform 系列文章目录> 笔者默默地看了一下之前写的Traffic Manager内容,已经差不多是3年前的文章了.现在Azure Traffic Manager有了新的功能,正好周末的时候也在研究相关的内容,这次做笔记总结一下. 首先第一点,笔者不太认同Azure官方网站写的Traffic Manager是负载平衡: Traffic Manager最多算是智能DNS解析(Smart DNS).用户的请求,按照一定的规则(性能.循环法.故障转移)路由到合适…
<Windows Azure Platform 系列文章目录> 注意:本文介绍的是使用国内由世纪互联运维的Azure China服务. 以前的Traffic Manager,背后的Service Endpoint必须是Azure数据中心的Cloud Service. 现在最新的Traffic Manager,Endpoint不仅仅支持Azure数据中心的Cloud Service和Web Site.同时还支持部署在自建数据中心(第三方托管)的应用程序. 这种增强功能对客户的收益在于,平时客户可…
什么是流量工程 流量工程是指根据各种数据业务流量的特性选取传输路径的处理过程.流量工程用于平衡网络中的不同交换机.路由器以及链路之间的负载. [编辑] 流量工程的内容 流量工程在复杂的网络环境中,控制不同的业务流走不同的路径,关键的业务走可靠的路径并保证服务质量,并且在某段网络拥塞的情况下,动态调整路由,整个网络如同一个"可控的城市交通系统". 流量工程理念在上世纪90年代末提出,最初起源于互联网.其原理是在MPLS环境中,充分利用标签交换系统来为不同的业务流着色,通过LDP来传递LS…