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p-持续CSMA协议下，一个用户在发送之前，先侦听信道，若是空闲，就以概率p发送出去，而以q =1-p的概率推迟到下一帧时。如果下一帧时仍是空闲，便再次以概率p发送而以q推迟到再下一帧时。直到发送成功或另外一用户开始发送时为止。若一开始就侦听到信道忙，它就等到下一帧时，然后再开始上述过程。若发生冲突，这等待一随机时间后重新开始。本实验中取q值为0.5。求的是0.5-持续CSMA。
-p-persistent CSMA agreement, a user before sending the first interception channel, if idle, with probability p sent, and to q = 1-p probability postponed to the next frames. If the next frame was still idle, they again sent with probability p and q to further postponed to the next frames. Until this a success or other users at the beginning of this date. If an interception at the start of the busy channel, it will wait till the next frames, and then begin the process. If conflict breaks out, waiting for a random period of time after the re-start. The experiments take q value of 0.5. For the 0.5-sustained CSMA.
- 2022-02-07 21:49:23下载
- 积分：1
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full name in English : Vitci Eshop, the Chinese name : Victoria C Mall, which is...
* VITCIE 的英文全称为:Vitci Eshop,中文名称为:维C商城，是一款基于php+Mysql的网络商城. * * VITCIE 具有以下特点: * * 1. 基于Php+Mysql+FreeBSD系统构建，稳定/强大/低廉； * * 2. 采用流行的模版编译系统，轻松拥有美观实用的用户界面； * * 3. 内建语言包替换模块，轻松实现多语言版本； * * 4. 拥有强大的数据备份功能； * * 5. 独创的商品参数模版系统，不同类别商品具体参数的维护将变得极之容易。-full name in English : Vitci Eshop, the Chinese name : Victoria C Mall, which is a php Mysql online marketplace.** VITCIE have the following characteristics :** 1. Php Mysql based on FreeBSD system builders, stability/powerful/low;** 2. to use the popular templates Compiler easily have aesthetic and practical user interface;** 3. Built-language pack replacement modules, easier and more language versions;** 4. powerful data backup function;** 5. original merchandise parameters template system, different categories of products to safeguard the specific parameters will become very easy.
- 2022-10-04 01:00:03下载
- 积分：1
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I wrote the first multi
我写的第一个多线程下载文件程序，连接是通过tcp连接的，最多可以有五个线程。-I wrote the first multi-threaded program to download files, connect through tcp connection, can have up to five threads.
- 2022-03-12 04:25:40下载
- 积分：1
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使用Winsock实现网络聊天室的功能，用visual c++编写。
使用Winsock实现网络聊天室的功能，用visual c++编写。-The use of Winsock realize the function of the network chat rooms, using visual c++ Prepared.
- 2022-10-25 14:15:03下载
- 积分：1
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服务器程序完成以下功能：创建套接字监听…
服务器程序要完成以下功能：创建监听Socket进行监听，当有客户端请求连接时，建立一个新的接收Socker处理这个客户的数据发送与接收；接受客户端发来的数据，并向客户端返回相应信息，本程序向客户端返回信息为接收到的信息；将接受的信息通过串口1发送出去-Server program to complete the following functions: Create Socket eavesdropping eavesdropping, when client requests a connection, the establishment of a new deal with the customers to receive Socker send and receive data accept client data sent to the client to return to the corresponding information, the procedure to return information to the client to receive the information will accept the information sent through the serial port 1
- 2022-02-14 19:57:45下载
- 积分：1
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测试windows的socket最大连接数
测试windows的socket最大连接数-test windows of the largest socket connections
- 2022-01-26 05:14:02下载
- 积分：1
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Multi
代理服务器IP搜索 多线程搜索 SOCKET HTTP -Multi-threaded proxy server IP Search Search SOCKET HTTP
- 2022-08-06 00:32:30下载
- 积分：1
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radius detection through hough transform
radius detection through hough transform
- 2022-01-24 18:30:34下载
- 积分：1
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此源码是为学习vc网络编程和了解网络浏览原理的，供大家参考...
此源码是为学习vc网络编程和了解网络浏览原理的，供大家参考-This source is vc network programming for the learning and understanding the principle of a web browser for your information
- 2022-05-31 01:55:39下载
- 积分：1
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a network communications, network clients receive data and send data source.
一个网络通讯中，网络客户端的接受数据和发送数据的源代码。-a network communications, network clients receive data and send data source.
- 2022-04-26 22:43:43下载
- 积分：1
