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Three
三维空间数据传输系统。实现分布式环境下三位空间数据的处理和传输。-Three-dimensional data transmission system. Distributed environment to achieve the three spatial data processing and transmission.
- 2022-03-07 07:17:36下载
- 积分:1
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VC++ smtp send mail source to support the authentication server to find for a lo...
VC++ smtp发送邮件源码,支持服务器验证的,找了很久,很多都是没有用户名密码验证,这个可以-VC++ smtp send mail source to support the authentication server to find for a long time, many of them are not user name password authentication, this can be
- 2022-02-26 07:38:55下载
- 积分:1
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TCP/IP communications simulation procedures client. End needs and services are u...
TCP/IP通讯模拟程序的客户端程序.需要和服务端一起使用.-TCP/IP communications simulation procedures client. End needs and services are used together.
- 2022-03-10 07:42:42下载
- 积分:1
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VS2010 SOCKET 服务客户端 16进制输出 ADO连接数据库
国外设计的windows下的 socket多线程客户服务端,可进行TCP/UDP 选择,ip地址可选ip4或者ip6
自己加入了消息输出十六进制,以及ado链接数据库
VS2010 SOCKET 服务客户端 16进制输出 ADO连接数据库
- 2022-02-26 00:05:37下载
- 积分:1
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重叠模型,客户端和服务器
overlapped model ,client and server
- 2022-04-02 02:05:41下载
- 积分:1
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功能强大的webediter,完整全面,类似word编辑,具有文件上传下载功能,...
功能强大的webediter,完整全面,类似word编辑,具有文件上传下载功能,-Powerful webediter, complete and comprehensive, such word editing, file upload with download function,
- 2022-07-01 23:28:59下载
- 积分:1
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纯ALOHA协议
在该协议下,用户只要有帧产生,就会传送出去,发生冲突时,就等待一个随机时间后再重发。
所以对当前帧时,只有两种情况下可以发送成功:...
纯ALOHA协议
在该协议下,用户只要有帧产生,就会传送出去,发生冲突时,就等待一个随机时间后再重发。
所以对当前帧时,只有两种情况下可以发送成功:
1)当前帧时只有一帧要发送,且当前帧时的前一帧时无帧发送;
2)当前帧时只有一帧要发送(发送时刻为t),且前一帧时的最后一帧的发送时间不在(t- FRAMETIME)~ t这段时间内。
其他情况下都会产生冲突。
发生冲突时,错误帧继续传送,用户重新发送帧,设定一个随机数Rt,将该帧添加到第Rt/ FRAMETIME帧时上去,并设该帧的相对时间为Rt% FRAMETIME。这样即相当于用户等待一随机时间后重发。
对每一帧时进行上述控制,最终可得到成功发送的次数Suc,将其除以Suc = Suc /ARRAYLENGTH即得平均每帧时发送成功的帧数。
对于不同G,得到不同FrameArray,所得的Suc也不同,用一个数组来保存G与Suc的对应关系,再将其画出来。
-pure ALOHA agreement under the agreement, as long as users have a frame, it will transmit out, conflict, will wait for a random period of time before re-issued. Therefore, the current frame, there are only two circumstances can this success : 1) the current frame only one to send, and the current frame before one-time frame sent; 2) the current frame only to send a (t this moment), but before a final of a transmission time not (t-FRAMETIME) ~ t this time. Other cases will have conflict. Conflict, to continue to disseminate the wrong frame, users re-sending fram
- 2022-01-21 18:08:46下载
- 积分:1
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C#开发的如何上下载文件的程序,加在程序可开发程序自动更新程序....
C#开发的如何上下载文件的程序,加在程序可开发程序自动更新程序.-C# Developed how to download files procedure, added to the program can be the development of procedures for automatic updates.
- 2022-06-12 13:32:01下载
- 积分:1
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series, extended programming examples bis basis.
firefox系列,扩展编程实例之二,基础。-series, extended programming examples bis basis.
- 2022-03-15 15:58:58下载
- 积分:1
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FTP文件传输程序
FTP文件传输程序-FTP file transfer procedures
- 2022-02-03 18:01:51下载
- 积分:1