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Description: 主要封装了CNdkIOCPServer,CNDKThreadServer,CNdkTcpClient 三个类及相关的连接池，线程池等，大家看看，有意 见的话给我提提 starcbh@21cn.com NdkIOCPServer类需win2k以上 必须winsock2.2以上版本 ============================================ // NdkIOCPServer.h: interface for the CNdkIOCPServer class.-CNdkIOCPServer the main package, CNDKThreadServer, CNdkTcpClient three categories and the associated link pool, thread pool, you see, there are views to the starcbh@21cn.com NdkIOCPServer I mention category above must be win2k winsock2.2 versions ======= ==================================// NdkIOCPServer.h : CNdkIOCPServer interface for the class.
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Author: 大雨 |
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Description: uIP is a very small implementation of the TCP/IP stack that is written by Adam Dunkels <adam@dunkels.com>. More information can be obtained at the uIP homepage at http://dunkels.com/adam/uip/ The directory structure look as follows: apps/ - example applications doc/ - documentation uip/ - actual uIP TCP/IP, SLIP and ARP code unix/ - Example of how to run uIP as a user space process under FreeBSD or Linux-uIP is a very small implementation of the TCP/IP stack that is written by Adam Dunkels lt;adam@dunkels.comgt;. More information can be obtained at the uIP homepage at http://dunkels.com/adam/uip/ The directory structure look as follows: apps/- example applications doc/- documentation uip/- actual uIP TCP/IP, SLIP and ARP code unix/- Example of how to run uIP as a user space process under FreeBSD or Linux
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Author: fwx |
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Description: tcp-ip学习笔记是本人从vckbase.com把8个网页打包的，我起初学的时候就是看这些文档，写的不错，希望能和大家一起分享。-tcp- ip study notes from my vckbase.com eight pages packed, first I learn is when we look at these documents, written in good, and he hopes to share with everyone.
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Size: 87040 |
Author: 何艺红 |
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Description: 看了袁渊先生在VC知识库《在线杂志》第14期发表的文章《基于TCP/IP的局域网多用户通信》，感觉受益颇多，但也觉得里面有一些不太完善的地方，具体来说主要有：
1、两个服务器单独运行，且主线程均阻塞，用户界面死锁，不便于控制；
2、聊天服务器线程和互斥量的使用可能导致死锁；
3、不能实现文件传送（文件传送可不能由服务器转发，否则非把它累趴下不可^-^）；
4、不能由用户进行网络设置，所以在不同的网络使用必须修改源程序等等；
我在此基础上重新设计编写了一个系统
-read YUAN Yuan in VC knowledge base "online magazine" 14 published an article, "based on TCP/IP LAN multi-user communication", I feel a lot of benefit, but also think that there are some less than perfect, specifically are : 1, 2 server running, and the main threads are blocked, the user interface Deadlock, facilitate control; 2, chat server threads and contradict the use of volume may lead to deadlock; 3, achieve file transfer (FTP can be transmitted by the server, otherwise he will not get on the ground tired ^- ^) ; 4, and not by users for network configuration, the different networks must be revised source, etc.; I would like to re-design on the basis of the preparation of a system
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Author: 阿健 |
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Description: BCB 一个监视指定的程序是否启动,如没有启动则启动,如果指定程序没有响应,则结束重新启动.
KeyWords:别让你的程序没响应.
QQ:254082939 Email:haihong5995037@163.com-BCB designated a surveillance procedures under way, such as starting activated, if no response to the specified procedure, the end restart. KeyWords : Do not let your procedures did not respond. QQ : 254082939 Email : haihong5995037@163.com
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Size: 66560 |
Author: 耿海瑞 |
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Description: m16+cp2200组成的网络接口。
m16使用内部RC振荡8M，如果要提高主频，请注意修改模拟总线读函数。
cp2200模块使用www.icdev.com.cn的，更改pin44连接VCC，即总线复用方式，地址数据复用。
软件编写使用avrstudio4.12+sp4+winavr（avrstudio自带的winavr嵌入方式）。
硬件连接：
m16 | cp2200
PORTA | AD0－7
PB0 | RST
PB1 | CS
PB2 | RD
PB3 | WR
PD2 | INT
PD3 | ALE(A3)
由于采用的是m16做为主控，只能使用总线模拟方式，其读写速度有限，经测试约为双向11.8kBps(90kbps)。
由于ram有限，仅仅采用了332Bytes的数据缓冲做为收发buffer，超过此长度的以太网包将抛弃。
此工程文件仅仅做为cp220x的一个移植范例，高级tcpip应用代码因商业缘故不会提供，请勿找我询问。-m16 cp2200 a network interface. M16 use of internal RC oscillator 8 M, if we are to raise the frequency, please note time change Bus simulation function. Cp2200 module uses www.icdev.com.cn. changes pin44 connecting VCC, bus multiplexing, address data multiplexing. Software programmers use avrstudio4.12 sp4 winavr (bringing their avrstudio winavr embedded in the way). Hardware connections : m16 | cp2200 PORTA | AD0-7 pins | RST PB1 | CS PB2 | RD PB3 | WR NC | INT PD3 | ALE (A3) is used as the main control m16, It can only use bus simulation, the literacy rate is limited, After about a two-way test 11.8 kBps (90kbps). As the ram limited, merely using the 332 Bytes of data as a buffer TX buffer, Over this length of the Ethernet packets will be discarded. This works only as a document of a tr
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Author: 刘晓军 |
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Description: TCP网络调试程序
本程序可以用来进行TCP通信的调试，程序包含了TCP服务器和客户端两个部分。
TCP服务器可以在指定的端口进行监听，并同时最多处理100个连接。实时显示每个连接发送过来的数据，并且可以手工选择需要对哪个连接回送数据，或者是断开某个连接。
TCP客户端可以对某个IP（或者直接输入域名）的端口进行连接，实时显示已经连接的服务器发送的信息，可以手动输入需要发送到服务器的内容。
这个程序在对一些自己编写的服务器或者客户端的程序进行调试的时候比较有用。
大家在使用中有什么好的意见或者建议，欢迎发送邮件到ghsnc@163.com。
马丹-TCP network debugging procedures of this procedure can be used for TCP communications debugging, includes the TCP server and client in two parts. TCP server can be the designated port eavesdropping, and at the same time deal with a maximum of 100 links. Real-time display over each link this data, as well as the need to manually choose which link to send data, or disconnect a link. TCP client can be on a certain IP (or domain name directly input) port for connection, real-time display is already connected to the server to send messages manually input can be sent to the server needs of the content. In the process of the preparation of some of their server or client procedure debugging time more useful. We use any good ideas or suggestions, please send an email to ghsnc@163.com. Martin
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Description: 串口转TCPIP 实用程序,很实用的代码和code,我们可以学习串口和tcp ip的原理-Serial to TCPIP utility, very useful code and code, we can learn tcp ip serial port and the principle of
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Size: 38912 |
Author: qcy |
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Description: 本系统硬件基于 LPC2292 与 DM9000 的嵌入式网络通讯协议，协议遵循 TCP/IP 规范。
本系统使用 ADS 开发，使用标准 C++ 程序设计语言，可方便移植与维护。
硬件配置为：小端模式，16位数据总线宽度，命令传送地址为0x81000100，数据传送地址为0x81000104。
软件配置：是用程序查询方式获取和发送以太网数据帧，DM9000 各配置信息均由程序进行设置。
更多信息请阅读程序源码。
松牛 http://sonew.512j.com/
本站承接各种嵌入式系统与软件集成项目的研发，欢迎咨询与合作
2007-12-21-LPC2292 based on the system hardware and DM9000 embedded network communication protocols, protocol to follow TCP/IP specification. ADS developed the use of the system, using standard C++ Programming language, can be easily transplanted and maintenance. Hardware configuration for: Small-ended mode, 16-bit data bus width, command transmission address 0x81000100, data transmission address 0x81000104. Software configuration: It is obtained using the procedures inquiry and send Ethernet data frame, DM9000 various configuration information set by the program. For more information, please read the program source. Loose cattle http://sonew.512j.com/ site to undertake a wide variety of embedded systems and software integration projects in research and development, welcomed the consultation and cooperation 2007-12-21
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Author: shujel |
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Description: 常用的端口扫描技术有很多种，如 TCP connect() 扫描 、TCP SYN 扫描、TCP FIN 扫描 等，网络上也有很多文章专门介绍，比如 ：http://www.antai-genecon.com/suml/zhishiyy/jingong/duankougj.htm 上就介绍了很多我的程序 所使用的最基本的扫描技术：TCP 扫描-Port scanning technique commonly used there are many, such as the TCP connect () scanning, TCP SYN scanning, TCP FIN scanning, network, there are many articles devoted to, for example: http://www.antai-genecon.com/suml/zhishiyy/jingong/duankougj.htm on introducing many of my procedures used by the most basic scanning techniques: TCP scanning
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Size: 30720 |
Author: zhang |
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Description: 物件化實作串口編程，一個源碼同時包含Server和Client，可以做到Com to TCP和TCP to Com。-Object implementations of serial programming, a source at the same time contains the Server and Client, can be done Com to TCP and TCP to Com.
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Author: 陳貴彥 |
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Description: 直接运行批处理文件install.bat即可.
VCP 虚拟串口软件可以将TCP/IP 连接映射成本机的虚
拟COM 口，应用程序通过访问虚拟串口，就可以完成远
程控制、数据传输等功能.
VCP特点:
支持多虚拟串口映射
收发采用多线程架构
支持虚拟串口参数同步指
网络断开后自动连接
具有实时虚拟串口数据传输监控
适应范围:
可以将任何使用TCP/IP或UDP广播方式传输数据的
嵌入式设备虚拟成本机的COM口,包括串口服务器,
无线DTU或其它各类嵌入式以太网和TCP/IP设备-Install.bat run batch file directly to. VCP software virtual serial port can be TCP/IP to connect the cost of mapping the virtual COM port machine, the application by visiting a virtual serial port, you can complete the remote control, data transmission and other functions. VCP features: support many virtual serial port mapping to send and receive multi-threaded architecture supports virtual serial port parameters simultaneously refers to the network automatically disconnect the virtual serial port to connect with real-time data transmission to adapt to the scope of monitoring: You can use any TCP/IP or UDP broadcast transmission data on the cost of embedded devices Virtual Machine COM port, including the serial servers, wireless DTU, or other types of embedded Ethernet and TCP/IP equipment
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Author: 蔡生 |
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Description: 网络控制单片机proteus仿真
利用网络控制单片机的LED、LCD，我只是整理了一下，方便大家学习，版权归原作者，网页也麻烦站长做好了，有一个上位机，点击自动运行一段程序和打开www.mcufz.com/tcp.htm，之后会自动关闭，有的杀毒软件会报是病毒，放心使用。
开始要安装一个WinPcap软件，不安装它不能仿真，然后运行仿真文件，过一会可以看到LCD显示出了IP地址50。1。1。1
-Proteus simulation network control the use of single-chip microcontroller network control LED, LCD, I am just finishing a bit, to facilitate learning, belongs to original author, the website also do a good job of head trouble, there is a host computer, click Automatic operation for some procedures and open www.mcufz.com/tcp.htm, will automatically shut down after some anti-virus software will be reported to viruses, ease of use. WinPcap started to install a software, do not install it can not simulation, and then run the simulation documents LCD moment we can see the IP addresses shows that 50. 1. 1.1
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Author: 山 |
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Description: TCP端口与COM口映射。含源代码，说明。-TCP2COM is a software that works as a portmapper between a tcp port and a com port. When running, the software redirects all I/O of a given com port to a tcp port.
The program can run as a NT service or in user environment
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Size: 101376 |
Author: 孙浩然 |
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Description: 本PPT主要介绍了UDT协议与tcp协议的比较，并说明了UDT协议的相关机制-failed to translate
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Author: zhengnh |
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Description: 一款企业内部实际应用中的串口及TCP测试软件，功能强大，灵活设置一下，可用于你实际开发参考及测试。-A practical application within the enterprise in the serial and TCP test software, powerful and flexible set up what can be used to refer to you the actual development and testing.
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Size: 248832 |
Author: 陈锦瑞 |
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Description: 网络串口共享软件，可以通过局域网访问其他计算机的串口，方便调试设备用。-Network serial port sharing software, you can access other computers via the LAN serial, convenient debugging equipment to use.
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Size: 2289664 |
Author: sunwentao |
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Description: dos下网络通讯编程例程.支持TCPIP/UDP等常用多种功能，针对NE2000网卡，别的型号网卡只要有驱动更换NE2000.COM即可通用。-dos of network communication programming routines. supports TCPIP/UDP and other commonly used a variety of functions, for the NE2000 card, other type card as long as you can drive to replace NE2000.COM common.
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Size: 225280 |
Author: 田旭晖 |
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Description: This a small application that bridges the TCP/IP layer to a Serial (COM) port. There is also another example that makes the inverse path (COM -> TCP/IP). The source can be easily expanded to answer to specific COM port events and listen at any TCP/IP port.-This is a small application that bridges the TCP/IP layer to a Serial (COM) port. There is also another example that makes the inverse path (COM -> TCP/IP). The source can be easily expanded to answer to specific COM port events and listen at any TCP/IP port.
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Size: 19456 |
Author: andradrr |
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Description: 文件传输协议（FTP:File Transfer Protocol）使得主机间可以共享文件。 FTP 使用 TCP 生成一个虚拟连接用于控制信息，然后再生成一个单独的 TCP 连接用于数据传输。控制连接使用类似 TELNET 协议在主机间交换命令和消息。文件传输协议是TCP/IP网络上两台计算机传送文件的协议，FTP是在TCP/IP网络和INTERNET上最早使用的协议之一，它属于网络协议组的应用层。FTP客户机可以给服务器发出命令来下载文件，上传文件-File Transfer Protocol (FTP: File Transfer Protocol) so you can share files between hosts. FTP uses TCP to generate a virtual connection for control information, and then generate a separate TCP connection for data transfer. TELNET protocol control connection using a similar exchange between the host commands and messages. File Transfer Protocol is a TCP/IP network protocol two computers to transfer files, FTP is a TCP/IP network and INTERNET protocol used on the first one, it belongs to the group of application layer network protocols. FTP clients can issue commands to the server to download files, upload files
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Author: 刘少聪 |
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