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Description: 局域网环境下实时语音通信的的一个解决方案,Winxp环境下测试效果良好，并且具有网络 拥塞处理机制。
-LAN environment, real-time voice communications in a solution, Winxp environment test result is good, and have network congestion handling mechanism.
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Size: 23552 |
Author: 金余结 |
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Description: C#编写，目前的版本是基于TCP的多对多聊天模式，已经实现的功能有：
服务器端：
1.轮询监听新的TCP客户机连接，数目不限。
2.记录客户机登录和离线信息，并以系统消息广播给所有已连接的客户端。
3.检测客户端的意外终止（比如强行通过终止进程的非正常退出）或者网络阻塞等情况，向所有客户机广播系统消息。
客户端：
1.及时更新在线列表。
2.具有悄悄话（通过选择接收方的点对点发送）和聊天室（广播发送）两种聊天模式。
3.收到新消息时有提示音并且在任务栏闪烁。
4.最小化时到系统托盘。
5.保存聊天记录。
程序运行需要.NET Framework2.0的支持，有什么问题大家一起交流.-C# written in the current version is based on TCP-to-many chat mode has been implemented features are:
Server-side:
1. Polling monitor the new TCP client connections, unlimited number.
2. Records of the client login and offline information, and the system messages broadcast to all connected clients.
3. Detection of unexpected termination of the client (eg, forced through the termination process of non-normal exit), or network congestion, etc., to all clients broadcast system messages.
Client:
1. To update the online list.
2. With a private message (by selecting the receiver to send the point to point), and chat rooms (Broadcast Transmission) two kinds of chat mode.
3. Beep when new messages received and, in the task bar flashes.
4. To the system tray when minimized.
5. Save your chats.
Procedures needed for the operation. NET Framework2.0 support, what is wrong with sharing with everyone.
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Size: 791552 |
Author: 杨志 |
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Description: 《网规网优案例集锦V1.0》是近两年来工程师网规网优经验的总结，有些甚至是现场工作中的教训。通过学习本案例集锦，有助于提高工程师现场处理问题的能力，增加网规网优知识和经验，也可以使工程师避免犯同样的错误！
《网规网优案例集锦V1.0》将全文共168篇案例划分成15个专题：仪器使用、数据配置和动态设定、覆盖、拥塞、话务均衡、干扰、掉话、切换、手机上网和呼叫、寻呼和指配、话音质量、信号波动、用户不在服务区、GPRS、其它，方便工程师查阅和借鉴！
无线网络规划技术支持组
2002年6月
-"Net Regulation Network Optimization Case Collection V1.0" the past two years, network engineers, network optimization and experience in regulation, and some even on-site work in lessons. Through the study of this case highlights to help improve the engineer on-site problem solving skills, increase net regulatory network optimization knowledge and experience, also allows engineers to avoid the same mistakes!
"Net Regulation Network Optimization Case Collection V1.0" A total of 168 cases of full-text is divided into 15 topics: instrumentation, data configuration and dynamic settings, coverage, congestion, traffic balance, interference, dropped calls, switching, mobile Internet access and call, paging, and assignment, voice quality, signal fluctuation, the user is not in service area, GPRS, Other, to facilitate engineers to access and learn from!
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Size: 1628160 |
Author: lenald |
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Description: ARP协议获得局域网内活动主机物理地址程序ARP协议对网络安全具有极其重要的意义。通过伪造IP地址和MAC地址实现ARP欺骗，能够在网络中产生大量的ARP通信量使网络阻塞。 -LAN ARP protocol to obtain the physical address of the host program activities within the ARP protocol on network security is extremely important significance. By forging IP address and MAC address of ARP deception to achieve can be generated in the network a large number of ARP traffic on the network congestion.
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Size: 3366912 |
Author: frost000 |
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Description: STAB is a new active probing tool for locating thin links on a network path. A thin link is a link with less available bandwidth than all links preceding it on the path. The last thin link on the path is the link with the minimum available bandwidth or tight link. STAB combines the concept of "self-induced congestion", the probing technique of "packet tailgating", and special probing trains called "chirps" to efficiently locate the thin links.
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Size: 88064 |
Author: dsd |
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Description: pathChirp is an active probing tool for estimating the available bandwidth on a communication network path. Based on the concept of "self-induced congestion," pathChirp features an exponential flight pattern of probes we call a chirp. Packet chirps offer several significant advantages over current probing schemes based on packet pairs or packet trains. By rapidly increasing the probing rate within each chirp, pathChirp obtains a rich set of information from which to dynamically estimate the available bandwidth.
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Size: 64512 |
Author: dsd |
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Description: 拥塞控制算法研究相关互联网协议,包括各种协议-the protocol of congestion control
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Size: 701440 |
Author: 骑士 |
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Description: code for optimal power flow using pso
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Size: 59392 |
Author: madhavaraok |
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Description: 网络拥塞控制和避免，一篇重要的TCP论文，希望对学计算机网络的朋友们有所启发。-Network congestion control and avoidance, an important TCP papers want to learn computer network has been inspired by friends.
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Size: 27648 |
Author: tiantian |
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Description: 我研究生阶段研究定的方向是网络拥塞管理，而我研究RED算法也有挺长时间了，很久以前就有解析NS中的队列管理算法RED的源代码（red.cc&red.h）的想法，借寒假有时间，匆匆写了一下。有些东西自己也没完全弄懂，但是对于困惑于如何修改RED算法的同学来说，应该有很大的参考价值。
本文档首先分析了RED算法涉及参数的含义，然后给出了主要函数的作用，最后对主要函数的源代码进行了分析。
希望本文档对你有用。
-I set the direction of post-graduate stage of the study is to network congestion management, but I have studied the RED algorithm also has quite a long time, long ago have resolved NS in the RED queue management algorithm source code (red.cc & red.h) the idea, by winter have the time to rush to write a bit. Some things they themselves have no fully understood, but for the confusion on how to modify the RED algorithm for the students, it should be a great reference value. This document first analyzes the RED algorithm is related to the meaning of the parameters, and then gives a major role in the function and finally the main function of the source code analyzed. Hope that this document useful to you.
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Size: 210944 |
Author: 源泉 |
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Description: 食堂用餐拥挤问题
但服务台多队列模型
系统优化-Canteen meals congestion problem, but help desk Multi-Queue Model of System Optimization
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Size: 14336 |
Author: 落潭 |
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Description: 本文详细介绍了基于802.11mac协议的研究，提出了一种新的退避算法和拥塞控制策略，使网络的性能得到极大的改善。-This paper describes research on 802.11mac agreement, proposed a new backoff algorithm and congestion control strategy, the network' s performance is greatly improved.
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Size: 3911680 |
Author: 王影 |
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Description: 通过这个小程序的学习你可以学到如何使用套接字进行网络编程、自定义消息、多线程方面的编程思想以及学习使用各种控件。
本程序利用Socket套接字将主程序分为服务端和客户端两个部分。采用了UDP和TCP/IP相结合，有效提高了数据传输的时效性和稳定性。本程序还用到了多线程编程，用来解决程序自身阻塞的问题。
-The learning process through this small you can learn how to use the socket network programming, custom messages, multi-threading programming ideas and to learn to use a variety of controls. This procedure will be the main program is divided into use Socket socket server and client in two parts. Adopted UDP and TCP/IP integration, improve the timeliness of data transmission and stability. This procedure also uses a multi-threaded programming, to solve the program' s own congestion.
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Size: 233472 |
Author: li |
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Description: CCNA中文读书笔记:
引起LAN拥塞的可能的原因是:
在网络中使用routers的优点:
-CCNA Chinese Reading Notes: LAN congestion caused by the possible reasons are: the use of routers in the network advantages:
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Size: 11264 |
Author: rocky |
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Description: 主要是缓解有线通信网络拥塞的，他是在媒体接入层实现是基于队列的丢包来判断网络是否拥塞。通过控制节点数据发送速率来控制网络的拥塞。-Mainly to ease the wired communication networks, he is in the media access layer implementation is based on the queue of packet loss to determine whether the network congestion. Data transmission rate through the control node to control network congestion.
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Size: 210944 |
Author: 康娴静 |
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Description: WDM网络阻塞计算工具箱,这个工具箱的目的是要计算在WDM网络阻塞概率-WDM network congestion Computing Toolbox, The purpose of this toolkit is to calculate the blocking probability in WDM networks
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Size: 46080 |
Author: 19861108 |
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Description: UDP实现可靠数据传输。使用GBN算法，实现了：1.随即丢包(随机数产生器Math.random()) 2.丢包后遇冗余ack重传 3.超时重传 (DatagramSocket和Socket都有成员函数setSoTimeout(delay),通过捕获超时时抛出的IO异常来实现超时重传)-Reliable UDP data transfer. GBN algorithm used to realize: 1. Then packet loss (random number generator Math.random ()) 2. After the case of redundant packet loss retransmission ack 3. Retransmission timeout (DatagramSocket and Socket has a member function setSoTimeout ( delay), by capturing the IO exception thrown during timeout to achieve retransmission timeout)
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Size: 10240 |
Author: nazali |
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Description: 基于UDP阻塞式的局域网聊天程序
包括服务器端和客户端，是我大学时期学习自己学着写的，适合初学者-UDP-based congestion-based LAN chat program, including server and client, is studying at university, I learned to write their own, suitable for beginners
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Size: 5398528 |
Author: liu yong |
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Description: 通过这个小程序的学习你可以学到如何使用套接字进行网络编程、自定义消息、多线程方面的编程思想以及学习使用各种控件。
本程序利用Socket套接字将主程序分为服务端和客户端两个部分。采用了UDP和TCP/IP相结合，有效提高了数据传输的时效性和稳定性。本程序还用到了多线程编程，用来解决程序自身阻塞的问题。-Learning through this small program you can learn how to use the socket network programming, custom messages, multi-threading programming ideas and to learn to use a variety of controls. This procedure will be the main program is divided into use Socket socket server and client in two parts. Adopted UDP and TCP/IP integration, improve the timeliness of data transmission and stability. This procedure also uses a multi-threaded programming, to solve the program' s own congestion.
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Size: 357376 |
Author: spacebank |
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Description: Linux的网络协议栈是内核的一部分，它的实现是基于TCP/IP协议栈的，共分五层，分别是：应用层、BSD Socket层、INET Socket层、网络层和数据链接/硬件层。这是继承了unix的网络系统，现在linux的网络系统不断注入了新的理论。
我要研究的是linux下网络协议栈一个通信协议——TCP协议栈。TCP协议是面向对象的协议，本论文主要从缓存sk_buff，TCP相关数据结构，TCP连接的建立与关闭，TCP数据的发送与接收，TCP的流量控制与拥塞控制这几方面阐述我对TCP协议栈的理解，主要研究了TCP在内核中如何实现，以及一些算法的实现。
-Linux network protocol stack is a core part of its implementation is based on TCP/IP protocol stack is divided into five, namely: the application layer, BSD Socket Layer, INET Socket layer, network layer and data link/hardware layer. This is the inheritance of the unix network system, network system is linux and keep adding a new theory. I need to study is a network protocol stack under linux communication protocols- TCP protocol stack. TCP protocol is object-oriented protocol, this thesis from the cache sk_buff, TCP data structures, TCP connection establishment and closure, TCP send and receive data, TCP flow control and congestion control these areas and explain my TCP protocol understanding of the stack, a major study how TCP in the kernel, and some algorithm.
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Size: 227328 |
Author: 弥一强 |
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