what tcp socket

Upload and download files on the Http server (4) (1) I. Introduction You are welcome to compile an Http server with me to upload and download files. Now I will review what I mentioned earlier. Chapter 1 and Chapter 2 explain the overall HTTP trend,

1. What is a socket?Socket Chinese translation: socket, but we generally agree to commonly known as the use of: socket. I want to explain what the socket is for before explaining what it is for: the socket is to establish the basis of '

Socket SocketsBoost.asio has three types of socket classes: IP::TCP,IP::UDP and ip::icmp, all of which are extensible. You can create your own socket class, although it is slightly more complex to do. If you really want to do this, you can refer to

Please indicate the Source:http://blog.csdn.net/gaoxiangnumber1Welcome to my Github:https://github.com/gaoxiangnumber14.6 Multi-Threading and IO? This book discusses only synchronous Io, including blocking and non-blocking, and does not discuss

Synchronous vs Async First, asynchronous programming and synchronous programming are vastly different. In synchronous programming, all of your operations are executed sequentially, such as reading from a socket (request) and then writing (responding)

Most of the content comes from answers on StackOverflow: Socket options So_reuseaddr and So_reuseport, how does they differ? Does they mean the same across all major operating systems?Since the sockets on the existing operating system are from BSD

I've had a problem with my recent job and wanted to write it down, and the scenario is this: From the above figure can be seen, the user through Client access is LVS VIP, VIP back-end Mount Realserver is Nginx server. Client can be a browser or a

The OSI seven-layer model is a standard system and framework for interconnection between different computers or communication systems, including a range of standards and protocols in OSI, such as TCP/IP, UDP, HTTP, and so on, which provide

Recently learned network programming, made some notes, concise, clear, easy to view themselves, but also hope to let more people see, the general process of network programming is this. 1. The socket creation process that accepts (server) connection

  The following is a summary of the implementation of a high-performance Socket component. If you only need to handle thousands of concurrent applications, just pay attention to the code writing, however, we need to deal with tens of thousands or

//TcpSocket.h#ifndef _TCPSOCKET_H__#define _TCPSOCKET_H__#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include

  Communication Server:     Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> # Pragma Comment (Lib, "ws2_32.lib ")  # Include Winsock2.h >  # Include Stdio. h > Void

------------------ Preface ------------------I posted the first articleArticleAfter that, many comrades commented that socket programming is still a relatively difficult part of the software system. The first article mainly introduces the

/** Tcpserver. c*/# Include # Include # Include # Include # Include # Include # Include # Include # Define servport 1888# Define max_connected_no 10# Define maxdatasize 5# Define backlog 10Int main (){Struct sockaddr_in server_sockaddr,

Recently I did nothing to do with socket programming. I wrote a simple TCP server and tcp client, and found that I had a lot of new understanding about the TCP protocol. If you don't talk nonsense, go to the code first: Tcp_client.c: 1# Include2#

As we mentioned in section 1st, socket is an int file descriptor (an abstract descriptor in Winsock). We operate on the socket by sending instructions to this descriptor. This is the idea of C language. In the object-oriented thinking, it is best

This instance is a simple TCP-based communication instance, which can be divided into server and client. The server listens to client connection requests and the client sends information to the server, the server replies to the information sent by

The client uses the iPhone application, and the screen is relatively simple. Click the send button to send some strings to the server. Click the receive button to read some strings from the server and display them on the screen.   The UI section of

Package COM. network; Import Java. io. bufferedinputstream; Import Java. io. bufferedoutputstream; Import Java. io. ioexception; Import Java. io. inputstream; Import Java. io. inputstreamreader; Import Java. io. outputstream; Import Java. io.

Client we use the iphone application, the screen is relatively simple. Click the Send button to send some strings to the server past. Clicking the Receive button reads some strings from the server and displays them on the screen. On the client