网络udp socket 的相关内容

文章 2023-10-25 来自：开发者社区

Thread类的用法 && 线程安全 && 多线程代码案例 && 文件操作和 IO && 网络原理初识 &&UDP socket

第 1 题（编程题）题目名称：编写代码, 实现多线程数组求和.题目内容：给定一个很长的数组 (长度 1000w), 通过随机数的方式生成 1-100 之间的整数.实现代码, 能够创建两个线程, 对这个数组的所有元素求和.其中线程1 计算偶数下标元素的和, 线程2 计算奇数下标元素的和.最终再汇总两个和, 进行相加记录程序的执行时间.第 2 题（简答题）题目名称：编写博客, 总结 Java 线程的....

文章 2023-10-24 来自：开发者社区

网络编程：UDP socket

阅读前导UDP（User Datagram Protocol，用户数据报协议）是一个简单的面向数据报的运输层协议。它不提供可靠性，只是把应用程序传给IP层的数据报发送出去，但是不能保证它们能到达目的地。由于UDP在传输数据报前不用再客户和服务器之间建立一个连接，且没有超时重发等机制，所以传输速度很快。友情链接：网络基础：socket套接字服务端实现一个UDP服务器通常需要以下几个步骤：创建一个套....

文章 2022-11-04 来自：开发者社区

Java之初步识别网络编程：IP、端口号、TCP/UDP、Socket、URL等

@[toc]一、网络编程概述Java是 Internet 上的语言，它从语言级上提供了对网络应用程序的支持，程序员能够很容易开发常见的网络应用程序Java提供的网络类库，可以实现无痛的网络连接，联网的底层细节被隐藏在 Java 的本机安装系统里，由 JVM 进行控制。并且 Java 实现了一个跨平台的网络库，程序员面对的是一个统一的网络编程环境。计算机网络：把分布在不同地理区域的计算机与专门的....

文章 2016-08-17 来自：开发者社区

JAVA之旅（三十二）——JAVA网络请求，IP地址,TCP/UDP通讯协议概述，Socket，UDP传输，多线程UDP聊天应用

JAVA之旅（三十二）——JAVA网络请求，IP地址,TCP/UDP通讯协议概述，Socket，UDP传输，多线程UDP聊天应用 GUI写到一半电脑系统挂了，也就算了，最多GUI还有一个提示框和实例，我们暂时不讲了，我们直接来重点吧，关于JAVA的网络请求是怎么实现的？当然是HTTP协议，但是不可否认，他的概念和思想都是我们必须去涉及的，包括后面的tcp和socket等，好吧，我们开车...

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