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The use of JAVA network communication program to prepare an information document
使用JAVA编写网络通信程序的一篇文档资料-The use of JAVA network communication program to prepare an information document
- 2023-08-31 11:50:03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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MyBT 服务器 v3.0
MyBT 服务器 v3.0-MyBT Server v3.0
- 2022-01-28 23:46:35下载
- 积分:1
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一个捕获ip数据包的delhpi程序,涉及到delhpi网络编程。
一个捕获ip数据包的delhpi程序,涉及到delhpi网络编程。-a catch ip packet delhpi procedures involving delhpi network programming.
- 2022-03-23 02:39:51下载
- 积分:1
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用ping来判断网络通断太慢了,该程序可以实现快速判断网络通断状态...
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- 2022-04-29 16:36:47下载
- 积分:1
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实现滑动窗口协议
实现滑动窗口协议-achieve sliding window protocols
- 2022-10-24 09:10:03下载
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无线传感器器上位机软件,用串口进行通信,可显示节点拓扑
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- 2022-03-07 21:58:46下载
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网络僵尸3服务端代码Network Services zombie 3
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- 2022-02-13 17:35:32下载
- 积分:1
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监控本机的IP数据包的情况,并且提供传输层的协议类型,以便更好的了解数据包的具体类型...
监控本机的IP数据包的情况,并且提供传输层的协议类型,以便更好的了解数据包的具体类型-Monitoring the Machine IP packets, as well as provide the transport layer protocol type, in order to better understand the specific types of packets
- 2022-03-30 09:26:56下载
- 积分:1
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the algorithm should be solved QOP issue, I am not very proficient, and hope we...
该算法应于求解QOP问题,本人对此不是很精通,希望有机会和大家一起讨论这个问题。-the algorithm should be solved QOP issue, I am not very proficient, and hope we have the opportunity to discuss this issue.
- 2023-08-09 03:45:03下载
- 积分:1