Now lets say you have two sockets connecting to either two different servers or same server (which is perfectly valid) . One way is to create two different delegates and attach a different delegate to different BeginReceive function. What if you have…

TCP/IP socket programming This is a quick guide/tutorial to learning socket programming in C language on a Linux system. "Linux" because the code snippets shown over here will work only on a Linux system and not on Windows. The windows api to so…

Typically two processes communicate with each other on a single system through one of the following inter process communication techniques. Pipes Message queues Shared memory There are several other methods. But the above are some of the very classic…

Simple Client-Server socket program in PHP Introduction Sockets are used for interprocess communication. Interprocess communication is generally based on client-server model. In this case, client-server are the applications that interact with each ot…

Getting Started You can argue that one can overcome these shortcomings by multithreading meaning that one can spawn a new thread and let that thread do the polling which then notifies the main thread of the data. This concept could work well, but eve…

This is the second part of the previous article about the socket programming. In the earlier article we created a client but that client used to make blocking IO calls ( Receive ) to read data at regular intervals (via clicking the Rx button). But as…

http://www.thegeekstuff.com/2010/07/perl-tcp-udp-socket-programming/ In this article, let us discuss how to write Perl socket programming using the inbuilt socket modules in Perl. Perl socket modules provides an object interface that makes it easier…

原文:linux c socket programming http://54min.com/post/http-client-examples-using-c.html 好文章 PPT http://www.slideshare.net/Arbow/asynchronous-io-programming verygood C: Linux Socket Programming, TCP, a simple HTTP client http://coding.debuntu.org/c-linu…

TCP Socket Programming in Node.js Posted on October 26th, 2011 under Node.jsTags: Client, node.js, Server, Socket, TCP Programming TCP Sockets in Node.js Eager to know how sockets are programmed in Node? There are three variants of sockets in Node -…

Conclusion And that's all there is to it! Here is how our client looks like Here is how our server looks like That is all there is to the socket programming.…

本文介绍使用Python进行Socket网络编程,假设读者已经具备了基本的网络编程知识和Python的基本语法知识,本文中的代码如果没有说明则都是运行在Python 3.4下. Python的socket功能封装在socket库中,要使用socket,记得先import socket,socket库的详细介绍参见官方文档. 创建Socket 首先创建一个socket,使用socket库中得socket函数创建. import socket # create an INET, STREAM soc…

1.systemctl start rpcbind.service 报错: [root@autodeploy ~]# journalctl -xe -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit rpc-statd-notify.service has finished starting up. -- -- The start-up result is done. Jan ::…

为什么我用nodejs用这个两个函数获取都会出错呢?是不是socket的api改了?请问现在获取房间数和当前房间的客户怎么获取?什么函数?谢谢!!急求!     网友采纳 版本问题.io.sockets.manager.rooms 用 io.sockets.adapter.rooms 代替io.sockets.clients('particular room') 换成了 io.sockets.adapter.rooms['private_room'];…

TCP data is buffered at both sender and receiver. The size of the receiver's socket receive buffer determines how much data can be in flight without acknowledgement, and the size of the sender's send buffer determines how much data can be sent before…

http://stackoverflow.com/questions/2811006/what-is-a-good-buffer-size-for-socket-programming 问题: We are using .Net and sockets. The server is using the Socket.Sender(bytes[]) method so it just sends the entire payload. On the other side we are client…

Server Side If you have understood whatever I have described so far, you will easily understand the Server part of the socket application. So far we have been talking about a client making connection to a server and sending and receiving data. On the…

Server.c #include <arpa/inet.h> #include <errno.h> #include <netinet/in.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <sys/io.h> #include <sys/stat.h> #include <sys/socket.h> #…

基于UDP/TCP的套接字编程demo UDP 客户端/服务器 一个简单的基于UDP协议的客户端和服务器应用的进程通信. 逻辑: 客户端会给服务器发送小写的英文字母,服务器接受后,把它转化成大写再返回给客户端,客户端输出这组数字.由于Python3已经明确区分了str类和bytes类,因此发送的是字节. UDP服务器: from socket import * udp_server_socket = socket(AF_INET, SOCK_DGRAM) udp_server_port = 96…

Redux provides a convenient helper for combining many reducers called combineReducer, but it focuses in on specific attributes on our state, making it incompatible with using the State ADT. We would like a way to avoid keeping all of our reducers in…

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Introduction Computer Network: hosts, routers, communication channels Hosts run applications Routers forward information Packets: sequence of bytes contain control information e.g. destination host Protocolis an agreement: meaning of packets structur…

原文:https://www.binarytides.com/python-socket-programming-tutorial/ ------------------------------------------------------- Network programming in python   This is a quick guide/tutorial on socket programming in python. Socket programming python is ve…

原帖地址:http://blog.csdn.net/awinye/article/details/537264 原文作者:Awinye 目录(?)[-] 转载请原作者联系 Overview of Socket in Net Consider and Discuss Implement Asynchronous Socket 1 AsyncCallback Method 2 Synchronous Method Thread 3 Synchronous Method Net ThreadPool…

根据stackoverflow的答案: 原文:A socket represents a single connection between two network applications. These two applications nominally run on different computers, but sockets can also be used for interprocess communication on a single computer. Applicatio…

winsock教程- windows下的socket编程(c语言实现) 使用winsock进行socket 编程     这是一个学习windows下socket编程(c语言)的快速指南.这是因为一下代码片段只能运行在windows下.windows API中的socket编程部分叫做winsock.   你电脑上做出的任何网络通信背后基本上都有socket,它是一个网络的基本组成部分.举个例子说当你在浏览器键入www.google.com的时候,socket连接到google.com并且取回那…

转:http://www.linuxforu.com/2011/12/socket-api-part-5-sctp/ By Pankaj Tanwar on December 29, 2011 in Coding, Developers · 11 Comments This article on socket programming deals with the Stream Control Transmission Protocol (SCTP). Similar to TCP and UDP…

Beej's Guide to Network Programming Using Internet Sockets Brian "Beej Jorgensen" Hallbeej@beej.us Version 3.0.15July 3, 2012 Copyright © 2012 Brian "Beej Jorgensen" Hall Contents 1. Intro 1.1. Audience 1.2. Platform and Compiler 1.3. …

How HTML5 Web Sockets Interact With Proxy Servers Posted by Peter Lubberson Mar 16, 2010 With the recent explosion of WebSocket server implementations, a lot of questions have come up about how HTML5 Web Sockets deal with proxy servers, firewalls, an…

1. Overview / What is Socket CAN -------------------------------- The socketcan package is an implementation of CAN protocols (Controller Area Network) for Linux.  CAN is a networking technology which has widespread use in automation, embedded device…

前言 在项目中为了方便调试及客户反馈,需要Socket错误数字的中文解释,MSDN上只有英文版,同时也想自己学习而且方便将来更新ErrorCode的实际发生的情景,顾有此博文. MSDN:https://msdn.microsoft.com/zh-cn/library/ms740668(v=vs.85).aspx 映射表 ErrorCode en-US Info zh-CN Info Details 6 Specified event object handle is invalid. 指定事件…