through socket

Socket (socket)(turn) What is a socket (socket)?When the application layer communicates data through the transport layer, TCP and UDP encounter problems that simultaneously provide concurrent services for multiple application processes . Multiple TCP connections or multiple application processes may require data to be

Socket function#include Create a socket for communicationNumber of references:Domain: Specifies the Communication protocol family (protocol family), often using the value af_inet(IPV4) Type: Specifies the socket type, stream socket sock_stream. Datagram Socket Sock_dgram, ra

What is a socket? A socket is an intermediate software abstraction layer that the application layer communicates with the TCP/IP protocol family, which is a set of interfaces. In design mode, the socket is actually a façade mode, it is the complex TCP/IP protocol family hidden behind the socket interface, for the use

Sockets are abstractions of communication endpoints. Just as using file descriptors to access a file, the application accesses the socket with a socket descriptor. The socket descriptor is considered to be a file descriptor in a UNIX system. In fact, many functions that handle file descriptors (read and write) can be used to handle

Hp-socket is a common set of high-performance Windows Socket component packages that contain server-side components (IOCP models) and client components (Event Select model), which are widely used in Windows platform TCP communication systems. Hp-socket the communication layer is fully encapsulated, the upper application does not need to pay attention to any detai

Socket function#include Create a socket for communicationParameters:Domain: Specify communication protocol family (protocol family), common value af_inet(IPV4) Type: Specify socket type, stream socket sock_stream, datagram socket sock_dgram, raw

Use Socket. io to push messages in real time, and socket. io to push messages in real time. Project Background There is a social network module in a recently written project. You need to implement this function: when a user is liked, commented, or followed, the server needs to push a message to the user in real time. The final project address is https://github.com/noiron/

Java Socket Message Communication (i) socket creationCome and share with you today how to use the socket for communication in Java. Let's take a look at TCP/IP and UDP for a second:TCP is the short name of Transfer Control Protocol and is a connection-oriented protocol that guarantees reliable transmission. With the TCP protocol transmission, a sequential error-f

Previously also learned the socket programming, this time want to systematically study the use of Python network programming. Do this, for testing progress, also leave notes and footprints for the follow-up. Socket common functions get host name and host address Socket.gethostname () Socket.gethostbyname () Import Socket host = Socket.gethostname () IP = socket

Asynchronous client socket example The following example creates a client to connect to the server. The client is generated using an asynchronous socket, so the execution of the client application is not suspended when the server returns a response. The application sends the string to the server and then displays the string returned by the server on the console. C # Using System;Using System. Net;Using Sys

Source: China IT lab Today, let's talk about it. Net network applicationsProgramMany people think that synchronous socket should not be used in the network application server socket. yes, this is the case in most cases, but in some scenarios, we may get more results by using synchronous socket. For example, in the following two scenarios, we can consider using

Source: China It Laboratory Today, let's talk about the. NET network application development of synchronous socket, many people think that in the network application of the service socket should not use synchronous socket. Yes, in most cases, but there are also scenarios where we might get more results with a sync socket