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为解决实际测控系统中在控制中心的上位机和控制功能设备的下位机之间传送命令和文件的问题,在讨论VC++6.0中MSComm控件的基础上,通过制定通信协议、给命令和...
为解决实际测控系统中在控制中心的上位机和控制功能设备的下位机之间传送命令和文件的问题,在讨论VC++6.0中MSComm控件的基础上,通过制定通信协议、给命令和文件加入标识构成包进行传送,从而正确地区分了命令和文件.实验表明,基于该通信协议,可以成功地传送命令和多类型文件. -To address the actual measurement and control system in the Control Center PC and control functions of equipment under the digital transmission between orders and documents, in discussing the VC++ 6.0 in MSComm control on the basis of the communication protocol through the development to the orders and adding logo files constitute a packet transmitted, thereby correct distinction between the orders and documents. The experimental results show that based on the communication protocol, you can successfully send a command and multi-type documents.
- 2022-01-20 23:19:36下载
- 积分:1
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under the Windows network server program development, no doubt, Winsock complete...
在WINDOWS下进行网络服务端程序开发,毫无疑问,Winsock 完成端口模型是最高效的。Winsock的完成端口模型借助Widnows的重叠IO和完成端口来实现,完成端口模型懂了之后是比较简单的,但是要想掌握Winsock完成端口模型,需要对WINDOWS下的线程、线程同步,Winsock API以及WINDOWS IO机制有一定的了解。如果不了解,推荐几本书:《Inside Windows 2000,《WINDOWS核心编程》,《WIN32多线程程序设计》、《WINDOWS网络编程技术》。在去年,我在C语言下用完成端口模型写了一个WEBSERVER,前些天,我决定用C++重写这个WEBSERVER,给这个WEBSERVER增加了一些功能,并改进完成端口操作方法,比如采用AcceptEx来代替accept和使用LOOKASIDE LIST来管理内存,使得WEBSERVER的性能有了比较大的提高。 -under the Windows network server program development, no doubt, Winsock completed port model is the most efficient. Winsock port model with complete preview of overlap and complete port IO to achieve complete port after the model to understand is a relatively simple, but want to know the complete Winsock port model, the need for the Windows threads, thread synchronization, Winsock API and Windows IO mechanism of a certain understanding. If we do not understand, recommended several books : "Inside Windows 2000," Windows core programming "," WIN32 multithreaded program
- 2023-07-22 22:20:02下载
- 积分:1
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用DELPHI写的可以监控网络上主机网络状态的工具。
用DELPHI写的可以监控网络上主机网络状态的工具。-DELPHI written with the network host can monitor the network status tool.
- 2022-02-01 16:06:03下载
- 积分:1
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控件ASLanMsg是个很强大的工具,可以组织局域网中用户间消息的传递。操作时,该控件使用单向进程间通讯(IPC)机制Windows MailSlots,允许收...
控件ASLanMsg是个很强大的工具,可以组织局域网中用户间消息的传递。操作时,该控件使用单向进程间通讯(IPC)机制Windows MailSlots,允许收发广播和通常消息。功能无限制。-ASLanMsg control is a very powerful tool that can organize LAN users among news relay. Operation, Control of the use of one-way inter-process communication (IPC) mechanism MailSlots Windows, Allow transceiver radio and news usually. Features unlimited.
- 2023-03-31 19:05:03下载
- 积分:1
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PHP可以chinese.php FP DF chinese.php PHP可以chinese.php
php fpdf chinese.php fp df chinese.php php fpdf chinese.php -php fpdf chinese.php php fp df chinese.php php fpdf chinese.php
- 2022-10-24 04:30:03下载
- 积分:1
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自我相关范畴的协议
winsock相关自作实现类-protocols of the relevant category of self-realization
- 2022-03-18 14:17:56下载
- 积分:1
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UDP Socks5穿透包像UDP实现,支持Socks5年龄…
UDP穿透Socks5的实现 ,一个封装UDP类,支持Socks5代理,原理可参看rfc1928-UDP Socks5 penetrating the realization of a package like UDP, support Socks5 agent, principle can be found in rfc1928
- 2022-03-18 08:11:45下载
- 积分:1
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修改一台机器的IP地址
修改一台机器的IP地址 -Modifying the IP address of a machine
- 2022-03-13 14:45:48下载
- 积分:1
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得到本地机器的所有IP地址
得到本地机器的所有IP地址 -Getting all the ip address of local machine
- 2022-03-18 16:39:59下载
- 积分:1
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VC矩阵处理函数
VC矩阵处理函数,非常好的事例帮助你实现矩阵的一系列处理,可以在其他的编程过程中直接调用,大大方便的程序的开发过程,更好地实现各种编程功能。值得学习和推广
- 2022-05-26 18:36:43下载
- 积分:1