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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.

能够根据实际需要自动制作证书以及对证书的管理-According to actual needs, as well as automatic production of a certificate of the certificate management

VC编写的IRC客户端演示-VC prepared by the IRC client demonstration

点到点协议是为在两个对等实体间传输数据包建立简单连接而设计的。这种连接提供了同时的双向的全双工操作。-Point-to-point agreement is for two pairs of entities such as the establishment of inter-transmission packets designed for simple connection. This connection provides a simultaneous two-way full-duplex operation.

套接字编程，实现网络客户服务器间简单通行-qqqqqqqqqqqqqq

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.

JSP的使用 ：使用过滤器解决struts中文提交 解决数据转发中的乱码问题。-JSP" s use: the use of filters to solve struts forward submission of data to solve the problem of garbled.

还可以的电子地图源码 前台帐号 admin888 123456 后台 admin admin-The electronic map can also source admin888 123456 Front Desk Backgrounds account admin admin

编写一个简单的http client程序，从某个服务器获取某些对象，要求记录发送和接收的数据。-Write a simple http client program, access to certain objects from a server to require records to send and receive data.

JDK1.4 提供的无阻塞 I/O（NIO）有效解决了多线程服务器存在的线程开销问题，但在使用上略显得复杂一些。许多基于 NIO 的多线程服务器程序往往直接基于选择器（Selector）的 Reactor 模式实现。这种简单的事件机制对于较复杂的服务器应用，显然缺乏扩展性和可维护性， 而且缺乏直观清晰的结构层次。本文将通过一个基于事件回调的 NIO 多线程服务器的设计，试图提供一个简洁、直观、易于扩展的 NIO 多线程服务器模型。