Search - delphi nat

[P2P] P2PChatPlus 终结版

Description:

第一个版本发布已经有将近半年的时间，在这段时间里面发生了很多事情，让我很长时间都难以安下心来写程序。我是酷爱写程序的，但是当她变成谋生手段的时候，时常会无比的艰涩。有时候压力不仅仅来自困难的问题本身。　　说说程序本身吧，其实第一个版本只是实现了P2P的一小部分，而后一直不断的完善，到了第三个版本，我才算是彻底理解了UDP实现跨网关P2P，当然，这个版本也并不是完善的。比如说：在没有回朔功能的网关下两台计算机无法通信，没有对数据包进行完整性的判断……。其实事情总没有完善的时候吧。　　程序只是实现了基本的基于UDP穿NAT的P2P，其他还有TCP和UPNP等等的就等大家一起研究吧。　　写程序的过程中，在网上查了很多东西，绝大多数都是在互相抄啊抄的。其实问题也就是这么一点，没有必要长篇累牍的论述，可能我比较笨，理解的太慢了。时常感觉就差那么一点点，有人提点一下就好了，可是始终我都没有找到这样的人。　　所有的东西都在“连接过程.doc”里面可以找到，程序本身也就是实现了图上面的流程。在这个过程的基础上，完全可以实现一个基于UDP的P2P开发包，不过有时间再说吧…… 　　我的联系方式：　　MSN: m820126@163.com 　　Email: m820126@163.com 　　http://www.cwind.cn 　　有问题可以来问我，不过我平时事情比较多，如果不能一一回答也请见谅了。之前一直有人问TMMessageMemo找不到，其实这是我自己的开发包里面一个小组件，仅仅是用来显示消息的，如果你稍微用心地读一下代码，就会发现用一个Memo就可以替换掉了。这次为了避免再有这样的事情出现，我把“MMessageMemo.pas”一起打包进来了，自己装一下吧，如果你连安装组件都不会……我就不说什么了。

Platform: | Size: 461273 | Author: AaronMing | Hits:

[Communication] 自动NAT检测STUN源代码

Description: 可以自动探测你所处的网络NAT类型-can automatically detect where you are in the type of network NAT
Platform: | Size: 93184 | Author: 胡说 | Hits:

[Remote Control] huigeziDelphi

Description: 灰鸽子是一个远程控制类软件,版本[牵手 2003],与同类软件不同的是采用了“反弹端口原理”的连接方式，因此在互联网上可以访问到局域网里通过 NAT 代理(透明代理)上网的电脑，并且可以穿过某些防火墙！ -gray pigeons is a Remote Control Software, Version [hand 2003], and similar software different is the use of a "rebound port principle" for the connection, the Internet access to the LAN through NAT Agents (Transparent Proxy), computers with Internet access, and can wear certain firewall!
Platform: | Size: 15806464 | Author: 万万 | Hits:

[P2P] natblaster

Description: nat blaster,测试nat的连通性能.-nat blaster, tests nat to connect the performance
Platform: | Size: 48128 | Author: zhaohong825 | Hits:

[P2P] mmzmagic_PeerToPeer

Description: 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.
Platform: | Size: 1282048 | Author: 仙侣边缘人 | Hits:

[Internet-Network] UDPsocket5

Description: udp穿透SOCK5协议,穿透NAT,相信对大家有些用处-udp penetrating SOCK5 agreement, NAT penetration, we believe that the usefulness of some
Platform: | Size: 8192 | Author: 高闻言 | Hits:

[P2P] p2pnat

Description: P2P 穿透NAT的源程序,支持文字聊天、传文件等功能，对对刚开始接触P2P编程的人员有参考价值！-P2P penetration NAT source, text chat support, the traditional paper and other functions, right right just been in contact with the staff of P2P programming reference value!
Platform: | Size: 593920 | Author: hexb | Hits:

[Delphi VCL] 14

Description: 序采用网上介绍的方法实现最基本的P2P方式通讯.模拟实现即时消息互发. 2.P2P通讯说明: 1).网关类型是在理想状态下.即非对称型NAT. 2).同在一个内网的两个CLIENT端通讯时,如果网关NAT不支持环回,将会失败. 文件目录说明: tQServer:程序服务端,请将其放在公网上运行. tQClient:程序客户端,可以在不同的内网中运行登录连接到服务端. Common:公共协议文件夹-sequence on the Internet to the most basic method of peer-to-peer communication. Simulation instant messaging each other fat. 2 . P2P communications : 1). Gateway is the ideal type of state. that is non-symmetric NAT. 2). with the network within a two CLIE NT-communication, if not support NAT Gateway Circular, will fail. directory : tQServer : process server, you should put its public Internet. tQClient : clients, in various operations within the network login connected to the server. Common : Public folder agreement
Platform: | Size: 584704 | Author: yuguming | Hits:

[P2P] P2P

Description: 这是一个P2P例子,给想开发P2P的朋友们一个学习例子-This is a P2P example, to want to develop P2P friends a learning example
Platform: | Size: 534528 | Author: jia | Hits:

[P2P] peertopeer

Description: 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-This procedure for a truly peer-to-peer communication model program:) to achieve within the network to connect directly with the network (QQ with the technology) to achieve the use of Delphi. Online do not see a similar process, hereby release like a friend to provide a reference. UDP through NAT to achieve penetration of the point-to-point communications
Platform: | Size: 857088 | Author: dd | Hits:

[P2P] libnat

Description: 功能非常强大的p2p通信库源码，用户需要通信时自动检测网关类型进行穿透连接。已经在成熟软件项目里使用。-that will offer Network Address Translation (NAT) traversal for routers that support UPnP. LibNat will support port forwarding and the retrieval of the public IP address of the router
Platform: | Size: 517120 | Author: 杨刚 | Hits:

[ICQ-IM-Chat] P2PQQ

Description: 程序说明: 1.程序采用网上介绍的方法实现最基本的P2P方式通讯.模拟实现即时消息互发. 2.P2P通讯说明: 1).网关类型是在理想状态下.即非对称型NAT. 2).同在一个内网的两个CLIENT端通讯时,如果网关NAT不支持环回,将会失败. 文件目录说明: tQServer:程序服务端,请将其放在公网上运行. tQClient:程序客户端,可以在不同的内网中运行登录连接到服务端. Common:公共协议文件夹-An explanation of the procedures: 1. Introduce online procedures for implementation of methods to communicate the most basic P2P. Analog hair for instant message each other. 2.P2P communications Description: 1). Gateways are the ideal type of state. That is, non-symmetrical NAT. 2). within the same network in a two-side communication CLIENT, if the gateway does not support NAT loopback, will fail. file directory Description: tQServer: service client, please run on the public Internet. tQClient: client program can be in different network running to connect to the server log. Common: public folder Protocol
Platform: | Size: 527360 | Author: hzxgr | Hits:

[ICQ-IM-Chat] iamy_P2PChatPlus_Last

Description: delphi p2p即时通信系统,程序只是实现了基本的基于UDP穿NAT的P2P-delphi p2p instant messaging systems, procedures achieve only a basic UDP-based NAT wear the P2P
Platform: | Size: 744448 | Author: ssssddii | Hits:

[P2P] Delphip2p

Description: 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。 -This procedure is a true peer-to-peer communication model program:) to achieve within the network to connect directly with the network (QQ with the technology) to achieve the use of Delphi. Online do not see a similar process, is hereby released favorite friends to provide references. UDP through NAT to achieve penetration of the point-to-point communications.
Platform: | Size: 1252352 | Author: cneagle | Hits:

[Internet-Network] netchat2009

Description: 这个聊天程序只是实现了基本的UDP穿透NAT的P2PCHAT，基于TCP和UPNP的就等大家一起探讨吧，奉献出来，仅供参考。 -This chat program is the realization of the basic UDP the NAT penetration P2PCHAT, based on TCP and UPNP, etc. Let us explore, dedication out for reference purposes only.
Platform: | Size: 1019904 | Author: cneagle | Hits:

[Internet-Network] Dstun1.0

Description: Stun Client to determine Public IP of Client behind NAT and type of NAT
Platform: | Size: 17408 | Author: Eno76 | Hits:

[Internet-Network] ClientServer

Description: Stun Client to determine Public IP of Client behind NAT and type of NAT
Platform: | Size: 365568 | Author: Eno76 | Hits:

[Delphi VCL] nat

Description: delphi开发的软路由，原代码。欢迎下载-delphi
Platform: | Size: 14336 | Author: hanli1127 | Hits:

[Communication] p2pdemo

Description: p2p的一个demo程序，nat打洞，实现服务器与客户端通信-A demo program p2p, nat holes to achieve server and client communications
Platform: | Size: 837632 | Author: meng | Hits:

[Delphi VCL] NAT

Description: NAT穿透试验 delphi udpserver udpcilent-NAT Traversal test delphi udpserver udpcilent
Platform: | Size: 948224 | Author: daring | Hits:

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