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management of the Central Security mathematical modeling. Fringe and the quality...
关于安环管理的数学建摸.并附带质量管理 和医院系统的统一数学建摸.-management of the Central Security mathematical modeling. Fringe and the quality of management and hospital systems in mathematical modeling.
- 2022-11-18 22:50:02下载
- 积分:1
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The use of multi
运用多线程的C/S模型
所用到的同步机制,值得学习-The use of multi-threaded C/S model synchronization mechanism used, it is worth learning
- 2022-01-25 15:08:38下载
- 积分:1
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vc++ ftp client code
vc++ ftp client code
- 2022-03-19 09:06:21下载
- 积分:1
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一个在AMPipeCom上开发的即时消息系统.rar
一个在AMPipeCom上开发的即时消息系统.rar-AMPipeCom one on the development of the instant messaging system. Rar
- 2022-08-16 18:45:05下载
- 积分:1
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模式套接字编程,可视基本代码
c/s模式socket编程,Visual Basic代码-c/s mode socket programming, Visual Basic code
- 2022-06-28 01:04:30下载
- 积分:1
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编译synscan.cpp请注意,如果是ADSL用户,可能要把代码里的hp
编译synscan.cpp请注意,如果是ADSL用户,可能要把代码里的hp->h_addr_list[0]改为hp->h_addr_list[1]才能够扫描,具体是[0]还是[1]或其它,可以先编译getallIP.cpp来获取外网IP的网卡的代号。例如编译getallIP.cpp后得到以下输出
Address [0]: 192.168.1.2
Address [1]: 218.10.14.151(公网IP)
那么想扫描外网的话就要把synscan.cpp里的hp->h_addr_list[0]改为hp->h_addr_list[1]了-Compiler synscan.cpp Please note that if it is ADSL users may need to code in the hp-
- 2022-02-12 10:12:34下载
- 积分:1
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用WinSock控件编写网络聊天器
用WinSock控件编写网络聊天器-prepared using Winsock Control Internet chat-
- 2022-03-25 01:08:11下载
- 积分:1
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可以获取WEB页面上面的所有连接
可以获取WEB页面上面的所有连接-access to the Web pages of all the above link
- 2022-07-13 08:21:22下载
- 积分:1
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1-持续CSMA协议下,当一个用户要发送数据时,它首先侦听信道,看是否有其他站点在传送。如果信道忙,就持续等待直到信道空闲时,便将数据送出。若发生冲突,就等待一个随机长的时间,然后重新侦听。
对于这种协议,先考虑当前帧i时的前一帧时i-1,得到前一帧时的最后一帧frame0(相对时间最大的帧)的相对时间dt0,然后再在当前帧时查看有哪些帧的相对时间会小于dt0,这些帧若是发送就会与frame0发生冲突,所以这些帧就进入持续等待状态,这些帧并没有发送。再考虑当前帧余下的帧(dt > dt0),它们中的第一帧侦听到信道处于空闲状态,所以就发送,而其他的帧由于第一帧的发送又处于等待状态。若有大于或等于2个帧的相对时间相等,且它们又同时侦听到信道空闲时,就会同时发送而导致冲突,冲突发生后的处理方法同上两个协议的一样。
-1- CSMA continued under the agreement, when a user to send data, it first interception Channel to see if there are other sites in transmission. If Channel busy, continuing to wait until the idle channel, and put more information out. If there is conflict, it is a long wait for a random time, then re-interception. Such agreements, to consider the current frame i am one of the former when i-1, be a time before the final one frame0 (relative to the time frame) the relative dt0 time, and then when the current frame to detect what the relative time frame will be less than dt0, these frames will be sent if and frame0 conflict, th
- 2022-03-03 08:55:18下载
- 积分:1
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socket套接字通信,TCP/IP协议,对网络编程很有用的。支持下哈!...
socket套接字通信,TCP/IP协议,对网络编程很有用的。支持下哈!-socket socket communication, TCP/IP protocol, network programming very useful. The support of Kazakhstan!
- 2022-03-19 10:46:25下载
- 积分:1