tcp sockets

This is a creation in Article, where the information may have evolved or changed. Recently bought a book, "http authoritative guide", read the first chapter, see the book said through Telnet analog HTTP request, I learned that I have not learned

UNIX Domain Socket IPCThe socket API was originally designed for network communication, but later developed an IPC mechanism on the socket's framework, UNIX Domain socket. Although the network socket can also be used for interprocess communication

Turn from: http://cnodejs.org/topic/4fb1c1fd1975fe1e1310490b using TCP socket programming in Node.js Translated from http://www.hacksparrow.com/tcp-socket-programming-in-node-js.html Want to know how to use socket programming in Nodejs. There are

Client/******************** Client **************************/public void Startsocket () {New Thread (new Initsocket ()). Star T ();} Private Socket sendclient = null;private OutputStream Sendoutstream = null;private Boolean bsendisc = False;class

SocketsConcept: The combination of source IP address and destination IP address and source port number and destination port number is called socket. The servers and services that are used to identify client requests. Classification: Stream sockets

This article mainly introduces the Python network programming of the TCP socket simple usage, here to share to everyone, the need for friends can refer to the next The example in this paper describes the simple usage of TCP sockets for Python

This is a creation in Article, where the information may have evolved or changed. Formatting problems with HTTP messages Then yesterday's write. Yesterday's article has an uncertain place, that is, after the establishment of a TCP connection, the

This is a simple File transfer program implemented in Scala.Service side PackageJpushImportjava.io. {datainputstream, File, FileOutputStream}ImportJava.net.ServerSocketImportscala.collection.javaconversions._/*** Created by DINGB on 2016/6/3.

Linux Network1, optimize the network device receive queuenet.core.netdev_max_backlog=3000This file represents the maximum number of packets that are allowed to be sent to the queue at a rate that each network interface receives packets at a faster

-A Hardware/kernel bits (AMD64, opterons)-at least 8GB of RAM-A recent Linux kernel (2.6.x) About tuning, I prefer to not fully disclose them because servers are targets of many attacks, so it's better not help HAC Kers. The most touchy thing is

Communication Server: # pragma comment (lib, "ws2_32.lib") # include # include void main () { // version negotiation WORD wVersionRequested; WSADATA wsaData; int err; wVersionRequested = MAKEWORD (0101); // 0 x err = WSAStartup

This is a creation in Article, where the information may have evolved or changed. Teleport beta2.0 implements a new Golang TCP socket frame, which is versatile, efficient and flexible! Can be used for peer-peer peering, RPC, long connection gateway,

Because the TCP protocol is a streaming protocol, there is a problem with sticky packets when sending and receiving data. This example solves the problem of sticky packets by using a custom SPTCP packet protocol to encapsulate TCP data once

Server-side:Port for listening portsByte[] BS generally declares a larger array to receiveint Ilen is the received packet length, according to it from byte[] BS intercept is goodIPEndPoint Localendpoint =NewIPEndPoint (Ipaddress.parse ("127.0.0.1"),

Detailed explanation of the use of the latest CentOS network status tool ss commands The ss command is used to display the socket status. he can display statistics such as PACKET sockets, TCP sockets, UDP sockets, DCCP sockets, RAW sockets, and Unix

The SS command is used to display the socket status. He can display statistics such as packet sockets, TCP sockets, UDP sockets, DCCP sockets, RAW sockets, Unix domain sockets, and so on. It shows more TCP and state information than other tools. It

Share the network disk download: https://pan.baidu.com/s/1gfNCcXt Password: IRFKContent IntroductionThis course from the most basic process, threading concept of gradual deepening, through the combination of theory and practice, so that students

First, the preface This document aims at the OOP8 production environment, the specific optimization strategy needs to adjust according to the actual situation; This document describes how to optimize performance for Redhat Enterprise Linux in the

Before writing the content, mule just 3.0.1, many official documents have not been updated (especially the sample code) to maintain the status in V2. After more than a year, the Mule Community Edition was developed to version 3.2, and the Mule

Get all configuration related to TCP buffers in the Linux environment: Net.ipv4.tcp_mem = 64608 86144 129216 Net.ipv4.tcp_wmem = 4096 16384 2756608 Net.ipv4.tcp_rmem = 4096 87380 2756608 Net.core.wmem_max = 262144 Net.core.rmem_max =