Netty sticky packet and half packet
1, Examples Server side code package com.lboyang.chapter03; import com.sun.corba.se.internal.CosNaming.BootstrapServer; import io.netty.bootstrap.ServerBootstrap; import io.netty.channel.*; import io.netty.channel.nio.NioEventLoopGroup; import io.netty.channel.socket.nio.NioServerSocketChannelUTF-8...
Posted by Valera on Sat, 15 May 2021 03:09:16 +0930
Java advanced-08 (network programming)
Network programming Personal blog: www.xiaobeigua.icu Network communication protocol Multiple computers can be connected through the computer network. Computers in the same network need to abide by certain rules when connecting and communicating, just like cars driving on the road must abide bUTF-8...
Posted by warriors2003 on Wed, 09 Jun 2021 02:45:43 +0930
Java NIO
Java NIO catalogue Java NIO 2, NIO 2.1 introduction to NiO 2.2 composition of NiO 1)Channel 2) Buffer (buffer) 3)Selector Common methods of NIO NIO example 2, NIO Event driven + multiplexing The write event represents whether there is space in the underlying buffer. If there is, the response isUTF-8...
Posted by hammerloaf on Wed, 09 Jun 2021 03:44:36 +0930
Netty Framework Learning - UDP Broadcasting
UDP Broadcast Connection-oriented transport, such as TCP, manages the establishment of a connection between two network endpoints, orderly and reliable message transmission over the life cycle of the connection, and, finally, orderly termination of the connection.In contrast, UDP-like connectiUTF-8...
Posted by kavitam on Fri, 09 Jul 2021 01:44:31 +0930
Summary of Java Network Programming
Summary of Java Network Programming About Network Programming Network Hierarchical Model In computer networks, for convenience of design (layering reduces the overall complexity of network problems, the idea of modularization is essentially a design idea), independence of function (each layer hUTF-8...
Posted by FatalError on Fri, 23 Jul 2021 02:44:55 +0930
[Channel Coding] convolutional code and Viterbi decoding and their MATLAB implementation
Introduction: This is the last stop of Channel Coding in this column. If you want to have a systematic understanding of Channel Coding, you can see the article "overall framework of Channel Coding" in this column. In this article, the basic principle of convolutional code, the process of ViterbUTF-8...
Posted by MatthewJ on Tue, 14 Dec 2021 11:25:16 +1030
Luat module application manual - examples - Luat DEMO - long connection ultra-low power consumption scheme
How to realize the function of low power consumption and long connection with development board brief introduction Socket is the most commonly used function in the Internet of things. This paper introduces how to build a TCP server with Air724 development board and PC to demonstrate the functioUTF-8...
Posted by VLE79E on Mon, 24 Jan 2022 00:06:01 +1030
[TCP/IP] I contributed the concurrency processing & source code of the TCP server that I had hidden for four years in college
TCP/IP is also a knowledge point that Daxian had a hard time understanding when he was in college. In college, teachers basically only speak principle knowledge and won't teach you how to knock the code. It's really difficult for self-study. It's not easy to stick to it! Implementation principlUTF-8...
Posted by chrischen on Thu, 27 Jan 2022 03:30:21 +1030
Several ways of C++ Socket network data transmission
When C++ Socket transmits network data, the data is generally a char type character array. In addition, there are some methods to transmit the data types defined by ourselves Custom structureJson serializationDefine Class object 1. Structure Define a structure, for example: struct DataPack { inUTF-8...
Posted by dacs on Mon, 18 Apr 2022 18:47:59 +0930
The whole process of resolving packet sticking and unpacking during "Netty series" TCP communication
This weekend, the article continues. When using TCP protocol for communication, the most frequently heard problems are packet sticking and unpacking. This article will take a look at how to solve the problems of sticking and unpacking. A TCP packet sticking / unpacking problem and its solution UTF-8...
Posted by jamiller on Sat, 13 Aug 2022 02:34:55 +0930