poc socket

Simple socket communication and socket Communication Rough and simple first version, more features to be used as a trainer /* ===================================================== ============================================================ Name: server. cAuthor: kingVersion: Copyright: Your copyright noticeDescription: Hello World in C, ansi-style ========================================== ================

Socket-stick package, socket-stick Reference blog: http://www.cnblogs.com/kex1n/p/6502002.htmlI. Package sticking In the socket transmission Big Data article in the previous article, we can smoothly transmit data. It seems that we have done a good job and can receive it. But there is still a problem hidden. Please refer to the following situation: 　　 We can see t

First, UNIX Domain Socket IPC The socket API was originally designed for network communications, but later on the socket framework developed an IPC mechanism, is the UNIX Domain socket. Although network sockets can also be used for interprocess communication with the same host (via the loopback address 127.0.0.1), UNI

Introduction1, the agreement is equivalent to the mutual communication between the program reached a convention, it provides the structure of packet packets, the mode of exchange, the meaning of inclusion and how the message contained in the analysis.2, the TCP/IP protocol family has the IP protocol, the TCP protocol and the UDP protocol.3. The address used by the TCP protocol and the UDP protocol is called the port number and is used to differentiate between different applications on the same h

1. TCP-based Network Program It is the general process of a TCP-based client/server program: After the server calls socket (), BIND (), and listen () to complete initialization, it calls accept () to block and wait, and is in the listening port State. After the client calls socket () to initialize, call connect () to issue SYN segments and block wait for the server to respond, the server responds to a SYN-

4 ways to accelerate network applications Using the Sockets API, we can develop client and server applications that can communicate on the local network or on a global scale over the Internet. As with other APIs, you can use the Sockets API in a number of ways to improve the performance of the socket or to limit the performance of the socket. This article explores 4 ways to use the Sockets API to get the ma

Socket Usage Details, Socket Usage Details Client Package Text; import java. io. bufferedReader; import java. io. bufferedWriter; import java. io. IOException; import java. io. inputStreamReader; import java. io. outputStreamWriter; import java.net. socket; import java.net. unknownHostException;/***** client */public class Client1 {public static void main (Strin

Write your own socket framework (2). socket framework 1. After the normal listening starts, it is necessary to accept the data. The overall flowchart is as follows: 2. We can see in the previous section that many socketconnections are initialized during program initialization to manage client connections. How can the application layer operate and when can we accept data? So we have SocketSession, which is

Android-Socket causes the Socket to close and cannot send and receive data after the IO stream is closed. androidio Use Socket to send data as an example: When sending data, declare: DataOutputStream OS = new DataOutputStream (socket. getOutputStream ()); Recently, I encountered the question: I want to send images to t

Socket sockets Standard:Located in: Application Layer-(Socket abstraction layer)--between transport layers#SErvreImportSocketphone=socket.socket (Socket.af_inet,socket. SOCK_STREAM)#First step: Initialize the socketPhone.bind (('127.0.0.1', 8080))#Step Two: Bind the portPhone.listen (5)#Step three: Listening portsconn, client_add = Phone.accept ()#Fourth Step: Re

About the socket does not say more, this information on the Internet a lot of information about the flash, there are a lot of data, here only said that the Internet can not find information or information on a very little oh things PHP socket data are few and few, just search on Google php socket, out of the results page is so three or four articles, point in to

from the Wild Animal bloghttp://www.cnblogs.com/wzd24/Two examples of synchronous socket implementations for. NET socket development today, let's talk about the application of synchronous sockets in the development of. NET network applications, many people think that the service socket of the network application should not use synchronous

socket interpretation, HTTP and socket long connection and short connection difference. TCP/IP TCP/IP is a protocol group that can be divided into three levels: Network layer, Transport layer and application layer. At the network layer are IP protocols, ICMP protocols, ARP protocols, RARP protocols, and BOOTP protocols. There are TCP protocols and UDP protocols in the transport layer. ； In the applicat