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Description: 网络流量测量系统的设计与实现
要实现网络流量的测量，Winsock给我们提供了一个接口，我们通过这个接口可以实现对IP层以上的层的数据包的监测-Network Traffic Measurement System Design and Implementation of network traffic in order to achieve the measurement, Winsock provides us with an interface, we can achieve through this interface layer to the IP layer over the monitoring of packets
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Size: 224256 |
Author: tiddy |
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Description: 一个用system C来实现的交通灯控制算法，简单易懂-this is a system C code to simulate a traffic light contral
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Size: 429056 |
Author: lei |
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Description: 基于c的软件，交通信息查询系统，为课程设计类程序-C Based on the software, the traffic information system, types of procedures for curriculum design
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Size: 268288 |
Author: 李四 |
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Description: 全副交通管理系统，里面包括火车和飞机两种交通工具，C语言编写，可用。-Full traffic management system, which includes two modes of public transport trains and aircraft, C language, can be used.
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Size: 6144 |
Author: wangbei |
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Description: perform a system-wide characterization
of the workload of wireless access points (APs) in a production 802.11 infrastructure. The key issues of this study are the characterization of the traffic at each access point (AP), its modeling, and a comparison among APs of different wireless campus-wide infrastructures. Unlike most other studies, we
compare two networks using similar data acquisition techniques and analysis methods
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Size: 430080 |
Author: eric |
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Description: 信号控制系统接收路口红绿灯信号，在红灯状态下，利用动态视频检测技术，对闯红灯的车辆进行抓拍和车牌识别-Signal control system to receive signals at the junction traffic lights, in the red state, the use of motion video detection technology, red light running vehicles to capture and License Plate Recognition
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Size: 691200 |
Author: 叶青 |
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Description: 交通灯控制系统，包括UART模块的设计和实现-Traffic light control system, including the UART module design and implementation of
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Size: 441344 |
Author: ls053758 |
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Description: 本实验要完成任务就是设计一个简单的交通灯控制器，交通灯显示用实验箱的交通灯模块和七段码管中的任意两个来显示。系统时钟选择时钟模块的1KHz 时钟，黄灯闪烁时钟要求为2Hz，七段码管的时间显示为1Hz 脉冲，即每1s 中递减一次，在显示时间小于3 秒的时候，通车方向的黄灯以2Hz的频率闪烁。系统中用S1 按键进行复位。-To complete the tasks in this experiment is to design a simple traffic light controller, traffic lights display box with the experimental traffic lights control module and the seventh of arbitrary code to display the two. Select system clock clock module 1KHz clock, clock called for blinking yellow light 2Hz, and seventh time code display tube for 1Hz pulse, that is diminishing every 1s in time, display time in less than three seconds when the opening direction of the yellow flicker frequency to 2Hz. System used for reset button S1.
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Size: 41984 |
Author: 卢陶 |
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Description: 交通灯控制系统，西门子S7-200PLC 学习资料-Traffic light control system, Siemens S7-200PLC learning materials! ! ! ! ! ! !
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Size: 2048 |
Author: 朱亮 |
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Description: 本报告主要介绍了微机原理与接口技术的应用之一——交通灯控制器的设计与实现，主要是模拟十字路口的红绿灯，还介绍了交通灯控制器的原理以及电路接线，其中主要用到的芯片有可编程并行通信接口芯片8255A。在设计中所用到的编程语言是汇编语言，延时采用的是软件延时（即通过汇编指令）。设计所用到的备是由西安唐都科技仪器公司生产的TD-PIT+实验系统一套。在实验室将汇编程序调试通过后即可看到设计的结果。-This report introduced the Microcomputer Principle and Interface Technology, one- traffic light controller design and realization of the simulation at the crossroads of major traffic lights, traffic lights also introduced the principle of the controller and the circuit wiring, the main use The chip has a programmable communications interface chip parallel 8255A. Used in the design of the programming language is assembly language, delay is used in software delay (that is, through compilation of instructions). Preparation of the design used by the Instrument Science and Technology Garden have produced TD-PIT+ a set of experimental system. In the laboratory testing will be compiled after the adoption of procedures designed to see the results.
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Size: 70656 |
Author: tangshuai |
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Description: 交通灯控制系统
通过C51来控制12个LCD灯四个LED显示
可以通过按键来实现增减，并且长短按键的区分-Traffic light control system to control the C51 through 12 four LED lights LCD display can be achieved through the key changes, and the distinction between the length of keys
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Size: 59392 |
Author: akalions |
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Description: 本设计通过具体的控制系统的设计，掌握微机控制系统设计的一般方法和处理问题的思路，特别是一些常用的技术手段。红绿灯控制是智能交通系统的一个重要部分,该系统适用于十字路口，并对放行和禁行时间进行倒计时显示（秒），且放行和放行时间可以根据需要进行调整。-The design of the control system through specific design, microcomputer control system design to master the general methods and ideas to deal with the problem, especially some of the technical means used. Intelligent traffic lights control is an important part of the system, the system applies to a crossroads, and the cut line and release time for the countdown show (s), and release and the release time can be adjusted as needed.
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Size: 140288 |
Author: wxw |
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Description: 是一个学生管理系统的源码,功能很一般，但五脏俱全-this is a student infomation system!
even if it very sumple but it is a very good system
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Size: 234496 |
Author: zhigelinlin |
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Description: 引言 近年来，中国经济得到迅猛发展，私家车拥有量快速增长，公路建设也快速发展，与此同时，交通事故频发，原因是多方面的，诸如路况差，车速高引起驾驶员视觉变差，气候条件差等。其中，事故中追尾碰撞居首位，所以预防交通事故主要是预防汽车追尾碰撞。鉴于此，本文讨论了如何预防汽车追尾碰撞报警系统的设计-Introduction In recent years, China' s economy has been the rapid development of private car ownership is rapidly growing, also the rapid development of highway construction, at the same time, frequent traffic accidents for many reasons, such as poor road conditions, high-speed visual deterioration caused by the driver , poor weather conditions. Among them, the rear-end collision accident on top of the list, so the prevention of traffic accidents is rear-end collision prevention. In view of this, this article discussed how to prevent rear-end collision warning system
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Size: 6144 |
Author: |
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Description: C#网络流量监听器,能够完成对WINDOWS操作系统的网络流量实时监听.-C# network traffic monitor, and can be completed on the WINDOWS operating system, real-time monitoring of network traffic.
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Size: 40960 |
Author: wzzj |
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Description: 基于quartus 6.0的课设设计，非源码，系统设计方案-Quartus 6.0 based on the design of the class-based, non-source, system design
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Size: 675840 |
Author: 陈晨 |
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Description: 本精准农业系统以AT89S52为控制核心，通过DHT11数字温湿度传感器、实时采集农场环境的温度、湿度。通过zigbee模块传输数据，并利用LCD液晶显示屏1602显示数据。达到实时监控温湿度的目的。-The precision farming system for the control of the core AT89S52 through DHT11 digital temperature and humidity sensors, real-time acquisition of the farm environment temperature, humidity. Zigbee module through the data and the use of liquid crystal display LCD display data 1602. Real-time monitoring of temperature and humidity to achieve the purpose.
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Size: 29696 |
Author: yunbin |
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Description: 基于Proteus和Keil C 的交通灯控制，是学习MCS51（8951）单片机和液晶的优秀程序
程序功能：模拟交通灯控制系统
灯：南北方向：红3黄2绿3
东西方向：绿3黄2红3
黄色闪烁2次
键：紧急键，东西一个，南北一个，按下去后保持红色，直到松开键
要 求：定时要采用定时系统实现-Proteus, and Keil C based on the traffic light control, is to learn MCS51 (8951) microcontroller and LCD program features outstanding programs: Analog Traffic Light Control System Light: north-south direction: Red 3 Yellow 2 Green 3 east-west direction: Green 3 Yellow 2 Red 3 Yellow flash 2 times button: emergency key, something a North-South one, press down maintained after the red, until the release key requirements: timing system to be adopted from time to time to achieve
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Size: 5099520 |
Author: 荣超群 |
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Description: 数据通信网络
1 概述， OSI 7层结构 2 数据链路层，帧，差错检测 3 重传算法 4 重传算法 5 排队模型-概述和Little定理 6 M/M/1, M/M/m, 队列，等 7 排队网络 8 M/G/1队列, M/G/1 w/ 空闲 9 M/G/1 队列和保留, 优先队列 10 排队系统的稳定性 11 M/G/1队列占用率分布 12 测验 13 多路访问和Aloha 14 稳定的Aloha，树算法 15 CSMA, CSMA/CD和以太网 16 高速LANs，令牌环网，Satellite reservations 17 交换结构概述 18 高速交换调度 19 广播路由和生成树 20 最短路径路由 21 分布式路由算法，最佳路由 22 流量控制-窗口/方案 23 流量控制-基于速率的方案 24 运输层和TCP/IP 25 ATM网络 26 特别专题：光网络和无线网络-Data Communication Network
An overview, OSI 7-layer structure of two data link layer, frames, error detection 3 Retransmission Retransmission Algorithm 4 Algorithm 5 queuing model- Overview and Little Theorem 6 M/M/1, M/M/m, queues, and so on 7 8 M/G/1 queue, queuing networks, M/G/1 w/free 9 M/G/1 queue, and reservations, priority queue 10, queuing system, the stability of the 11 M/G/1 queue, the distribution of the occupancy rate of 12 tests over 13 Road access and Aloha 14 stable Aloha, tree algorithm 15 CSMA, CSMA/CD and 16 high-speed Ethernet LANs, token ring network, Satellite reservations 17 switching architecture overview of 18 high-speed switch scheduling 19 broadcast routing and shortest path spanning tree 20 Route 21 Distributed routing algorithm, the best route 22 traffic control- windows/programs, 23 traffic control- rate-based program of 24 transport layer and the TCP/IP 25 ATM network of 26 Special topic: optical networking and wireless networks
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Size: 5029888 |
Author: 孙琛 |
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Description: 一个公交查询系统，涉及到数据库的查询，添加，删除-A public transport query system, involving a database query, add, delete,
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Size: 7168 |
Author: 马业 |
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