Search - UDP

Search - UDP - List

【P2P】 tcp-udp-nat DL : 0: 论坛上经常有对P2P原理的讨论，但是讨论归讨论，很少有实质的东西产生（源代码）。-regular forum for the discussion of P2P principle, but the discussion under discussion, Few things have real (source code).
Update : 2024-05-17 Size : 31744 Publisher : 3Q
【Internet-Network】 Tcpandudpexample DL : 0: 实现TCP和udp 同时进行网络通信包括聊天和传送文件具有很高的学习价值 -achieving TCP and udp simultaneously network communications, including chat and transmission of documents with very high values of learning
Update : 2024-05-17 Size : 50176 Publisher :
【Internet-Network】 yongUDPfangshiliaotiandejavashixian DL : 0: 客户端的简单编程实现。主要是通过udp方式，实现用户间的对话。其中运用了序列化类的方法。以下是源代码,请多提意见。 -simple client program. Mainly through udp way to achieve a dialogue between users. The sequence in which the use of such methods. Following is the source code, please speak up.
Update : 2024-05-17 Size : 4096 Publisher : tangying
【Internet-Network】 winsock_123456789 DL : 0: winsock programs for TCP and UDP
Update : 2024-05-17 Size : 53248 Publisher : aa
【Communication】 mmzmagic_UDPSafeSend DL : 0: 利用udp的通信软件，包含client和server端，有发送包的分析等，很好的通信例程-use udp communications software, including client and server side, sending packet analysis, etc. good communication routines
Update : 2024-05-17 Size : 731136 Publisher : zhaokaien
【ICQ-IM-Chat】 AgileIM[1] DL : 0: AgileIM 是一款类似QQ、MSN的聊天软件，这个软件却是我“无意插柳”的结果，AgileIM 的“前身”原本只是为了测试我的通信框架ESFramework的通信能力，没想到，做了两个星期后则个用于测试的小软件居然有点模样了，AgileIM 如今已经支持的主要功能： (1)文字聊天 (2)文件传输 (3)视频/音频聊天 (4)基于Udp的NAT/NAPT 穿透 IM类型的软件所需要的框架的能力大致也在这里了，现在把AgileIM的源码开放，希望能对后来者有些许帮助，当然，服务端通信框架的源码时不开放的。即使如此，你也可以从AgileIM中学到：（1）如何与服务器进行通信、客户端基于Tcp的通信框架的特点（2）如何组织通信消息/协议（3）如何进行视频/音频捕捉（4）多线程（5）如何使用ESFramework框架的ESFramework.Network.Tcp.Passive空间 AgileIM基于ESFramework构建，使用VS2005开发，代码并不是很多（因为很多能力已经在ESFramework框架中实现），组件装配/IOC使用了Spring框架，数据访问层使用了XCodeFactory。测试登录帐号: 100000 ,密码: 111111 110000 ,密码: 111111 111000 ,密码: -AgileIM is a similar QQ, MSN chat software, the software is I "inadvertently inserted Liu", AgileIM the "predecessor" was originally just to test my communications framework ESFramework communications capacity Unexpectedly, a two weeks after the tests were 000 for a small software actually a bit like, AgileIM now has support for the main functions : (1) Text-Chat (2), file transfer (3) video/audio chat (4) Based on the Udp NAT/NAP T-penetrating types of IM software required for the ability of the framework is here broadly, now AgileIM of open-source, in hopes of later were shown some help, of course, server communications source framework is not open. Even so, you can learn from AgileIM : (1) how to communicate with the server. Based on DEC client communications fra
Update : 2024-05-17 Size : 777216 Publisher : 王懿璞
【GUI Develop】 CMulticastSocket DL : 0: 基于udp的多播程序，先加入多播组，然后可以向多播组成员发送消息-based udp multicast procedures to join the multicast group, and then to the multicast group members Send Message
Update : 2024-05-17 Size : 435200 Publisher : Andy
【Internet-Network】 check_sum DL : 0: 计算校验和校验和算法描述：为保证网络上传输的数据的可靠性，在许多协议中都设置了校验和项，例如：IPv4、ICMPv4、IGMPV4、ICMPv6、UDP和TCP 等等。计算这些校验和的算法称为网际校验和算法，简单来说就是：把被校验的数据１６位进行累加，然后取反码，若数据字节长度为奇数，则数据尾部补一个字节的０以凑成偶数。由于从输入文件读入的数据不能直接满足计算校验和的条件，所以首先对从文件读入缓冲区的数据进行预处理，即读入缓冲区时忽略空格。由于累加是按16位进行的，所以每次从缓冲区中读出4个字符，并将字符转换成对应的16进制数字，如此依次累加，直至数据全部读完。还有一种情况，即如果数据长度为奇数个字节，则需要判断，并补0累加。程序中利用的是缓冲区长度计数器i和当前读取到计数器j判断数据长度是否为奇数。即如果数据长度为偶数，则读完数据时当前读取到计数器j的值应与缓冲区长度i相等，而如果数据长度为奇数，则读完数据时，当前读取到计数器j>缓冲区长度i，此时需将缓冲区中剩余的两个字符读出，并补0，转换成相应16进制数以后参与累加。当累加结束后，将累加和的16位以上数据位移下再进行一次累加，并对最后累加和取反即得所求校验和。 -calculated checksum checksum algorithm Description : To ensure the network transmission of data reliability, in many of the agreements are set up and calibration, for example : IPv4, ICMPv4, IGMPV4, ICMPv6. UDP and TCP so on. Calculating checksum algorithm called the Internet checksum algorithm, the simple answer is : as has been the calibration data for 16 cumulative, and then take the anti-code, if the data byte length of the odd, data will make up the tail of a 0 byte to make up even. As the input file is read into the data can not be directly calculated checksum meet the conditions, So, the first right from the document read into the buffer data preprocessing, read into the buffer zone that is overlooked spaces. As the cumulative basis for the 16, so every time from the buffer read out
Update : 2024-05-17 Size : 89088 Publisher :
【Linux-Unix】 ra_server DL : 0: linux下的一个多线程服务器框架,可直接应用此框架开发一个支持大用户量的UDP应用服务器-of a multithreaded server framework, direct application of this framework to support the development of a large number of users UDP application server
Update : 2024-05-17 Size : 5120 Publisher : roger
【Internet-Network】 IpMulti DL : 0: IP多播C++Builder版。IP多播是一种比广播效率更高得UDP传输方式，具有更多得优越性。提供得源码有较详细得注释，值得一看。-IP Multicast C Builder version. IP Multicast is a more efficient than broadcasting in UDP transmission mode, They have more advantages. Source code is provided in more detail in the Notes overseas.
Update : 2024-05-17 Size : 236544 Publisher : wking
【Internet-Network】 udptongxin DL : 0: UDP方式，实现client和server的通信。-UDP modes to achieve the client and server communication.
Update : 2024-05-17 Size : 18432 Publisher :
【Linux-Unix】 linux_udp DL : 0: 我自己写的udp服务程序，用于远程电机实时控制，包括client和server。编译通过运行正常。-I wrote it myself udp service procedures, for remote real-time control, including the client and server. Compiled by operating normally.
Update : 2024-05-17 Size : 1024 Publisher :
【SCM】 pppcode DL : 0: 本代码是本人毕设所做的GPRS数传系统的软件部分，实现了PPP，UDP，IP协议的分层和打包，实现了嵌入式设计中的UDP/IP协议栈-the code is completed, I set up the GPRS data-transmission system software, to achieve the PPP, UDP, IP protocol layering and packaged to achieve the design of embedded UDP/IP protocol stack
Update : 2024-05-17 Size : 19456 Publisher : 冯申
【Program doc】 TDPDocument DL : 0: 关于TCP OVER UDP 方式的数据传输协议笔记，用于提供基于-on TCP OVER UDP modes of data transfer protocol Notes for the provision on
Update : 2024-05-17 Size : 164864 Publisher : 林风
【JSP/Java】 UDPCommunicationClient DL : 0: UDP发送和接收数据包客户端,功能还可以,希望站长能满意.谢谢.-UDP send and receive data packets client, functions can also hope that the director is satisfied. Thank you.
Update : 2024-05-17 Size : 8192 Publisher : myrabit
【JSP/Java】 UDPCommunicationServer DL : 0: UDP发送和接收数据包服务器端,功能还可以,希望站长满意.谢谢.-UDP send and receive data packets server, functions can also hope that the head of satisfaction. Thank you.
Update : 2024-05-17 Size : 8192 Publisher : myrabit
【Streaming Mpeg4】 lanchattoolsrc DL : 0: 本程序设计分为服务器应用程序及客户机应用程序部分，采用Socket套接字库网络编程。（UDP）和（TCP/IP）相结合的连接方式，及解决了数据传输的时效性又能保证数据在传输的过程中不会丢失。-program design into the application server and client applications, using Socket Library Network Programming. (UDP) and (TCP/IP) combined for the connection, and solving the data transmission can ensure that the timeliness of the data transfer process is not lost.
Update : 2024-05-17 Size : 233472 Publisher : qifang
【Books】 rtptunnel-0.2.tar DL : 0: rtp tunnel 一个非常好的rtp tunnel程序，支持tcp和udp tunnel，希望对大家有用 -rtp tunnel a very good rtp tunnel procedures, support tcp and udp tunnel, we hope to useful
Update : 2024-05-17 Size : 34816 Publisher : granite
【P2P】 mmzmagic_PeerToPeer DL : 0: 本程序为一个真正点对点通讯示范程序：）实现内网到内网的直接连接（QQ用的技术）使用Delphi实现。在网上未看到类似的程序，特此发布提供喜欢的朋友参考。通过UDP来实现穿透NAT的点对点通讯。 >>原定程序设置一个共享目录里边所有文件都可供别人多点下载（类似BT）独立服务端负责消息中转、用户登陆客户端从服务端获取用户列表然后直连各个用户以实现聊天语音视屏文件传输等可能的一切服务 >>>结果由于工作太忙<一个小借口^O^>，文件传输、语音视频等服务一直没去实现。希望有朋友在此基础上完善后能发布了给大家学习：）使用2个第3方控件 DXSock Rzaize 3.10 作者：马敏钊 QQ 22900104 Email: mmzmagic@sina.com 为心爱的DELPHI出一点力，共同提高，共同进步-the procedures for a real point-to-point communication model : ) within the network to achieve within the network directly connected (QQ the technology used) using Delphi. The Internet has not seen a similar procedure, is hereby issued to provide information like friends. UDP through NAT to achieve penetration of point-to-point communications.
Update : 2024-05-17 Size : 1282048 Publisher : 仙侣边缘人
【Internet-Network】 CodeNet DL : 0: 网络的相关知识，网络程序的编写，Socket是连接应用程序与网络驱动程序的桥梁，Socket在应用程序中创建，通过bind与驱动程序建立关系。此后，应用程序送给Socket的数据，由Socket交给驱动程序向网络上发送出去。计算机从网络上收到与该Socket绑定的IP+Port相关的数据后，由驱动程序交给Socket，应用程序便可从该Socket中提取接收到的数据。网络应用程序就是这样通过socket进行数据的发送与接收的。TCP与UDP的工作原理与编写过程，如何在程序中链接库文件。一个字符界面的聊天程序。-network of the knowledge, network program, Socket is a link between the application and network drivers for the bridge, Socket in the application process to create, Driving through bind with the procedures established relations. Since then, Socket applications presented data from the socket to the network driver to send out. Computer network received from the socket and bundled IP Port-related data, from driver to Socket, applications from the Socket can extract the data receiver. Web applications is through this socket for data transmission and reception. TCP and UDP Principle and the work of the preparation process, and how to process link libraries. A character based chat program.
Update : 2024-05-17 Size : 25600 Publisher : 李佳明

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