Winsock Basic knowledge
It is not intended to systematically introduce socket or Winsock knowledge. First, we introduce the Winsock API function, explain the concept of blocking/non-blocking, then introduce the use of socket.
WinSock API
The
Basic WinSock knowledge
We do not plan to introduce it systematically here.Knowledge about socket or WinSock. First, we will introduce the WinSock API function, introduce the concept of blocking/non-blocking, and then introduce the use of
On the other side of the client, we will analyze the establishment process of tcpclientsock.Class tcpclientsock: Public basesock {
PRIVATE:
Sockaddr_in serversockaddr;
Protected:
Char * prebuffer;
Int prebuffersize;
Mutable int prereceivedlength;
Original article: http://www.cnblogs.com/Elijah/archive/2011/11/29/2268047.html
Socket can be understood as an "Socket" composed of an IP address and a port "... it is true that this word is very vivid. With it, we are equivalent to setting a slot
Linear table, linked list, etc. is a commonly used data structure, in the Java development, JDK has provided us with a series of corresponding classes to achieve the basic data structure. These classes are in the Java.util
Member name
Description
Dgram Supported by the. NET Framework Lite version.
Supports datagram, that is, the maximum length of a fixed (usually very small) connectionless and unreliable message. Messages may be lost or duplicated and
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
The function is simple and supports sending and receiving. Suitable for beginners.
Socket_zmy.h
#pragma once#define _AFXDLL#include "afxsock.h"#include "afxwin.h"class Socket_Zmy{public:Socket_Zmy(void);~Socket_Zmy(void);int SendData(CString IP, int
Two Methods for sending data and receiving data can be used to Send data using the Socket-class Send method and the NetworkStream-class Write method to Receive data using the Socket-class Receive method and the NetworkStream-class Read method Socket.
I think this article's introduction to socket is easy to understand.
Source: http://www.west263.com/www/info/59554-1.htm
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet.
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet. Its namespace is System. net and System. net. sockets contains a variety of classes to develop a variety of network
Many methods in the Socket class throws some exceptions when declaring them. These exceptions are subclasses of IOException. The most thrown in the Socket class method is SocketException, and the other seven exceptions can be thrown by the Socket
C # Socket programming,
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet. Its namespace is System. net and System. net. sockets contains a variety of classes to develop
One, Hypertext Transfer Protocol and HTTP packetThe HTTP protocol is used to send and receive messages over the Internet. The HTTP protocol is a request-response protocol-The client sends a request, the server returns a reply to the request, and all
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet. Its namespace is System. net and System. net. sockets contains a variety of classes to develop a variety of network
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet. Its namespace is system. net and system. net. sockets contains a variety of classes to develop a variety of network
Microsoft. NET Framework is an application
Program Access to the Internet provides a hierarchical, scalable, and governed network service. Its namespace is system. net and system. net. sockets contains a variety of classes to develop a variety of
Author: Song HuaWww.aspcool.com
Microsoft. NET Framework is an applicationProgramAccess to the Internet provides a hierarchical, scalable, and governed network service. Its namespace is system. net and system. net. sockets contains a variety of
C # Socket
Microsoft. net Framework provides applications with hierarchical, scalable, and governed network services to access the Internet. Its namespace is System. net and System. net. sockets contains a variety of classes to develop a variety of
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