(2)Using SOCKET call to create the socket ; (3)Get the local port number using CONNECT call ; (4)Connect the client socket to the socket of the server ;(CONNECT call) (5)Communication using some calls (write /read ) (6)Close the socket . 2.Server Basic algorithm : (1)create the ...
函数说明:accept()用来接受参数s 的socket 连线. 参数s 的socket 必需先经bind()、listen()函数处理过, 当有连线进来时accept()会返回一个新的socket 处理代码, 往后的数据传送与读取就是经由新的socket处理, 而原来参数s 的socket 能继续使用accept()来接受新的连线要求.连线成功时,参数addr 所指的结构会被系...
上面这句话是network socket的一种解释,socket是作为一种方便programmer在网络中进行信息传输的一种数据结构。举个例子,路人甲要给路人乙送一封信,但是直接送过去非常的不方便,而且他们距离很远,因此,路人甲可以将信放到送信箱,然后等邮递员将信取走送到路人乙的信箱中,路人乙直接再从信箱中取信即可,socket便类似于...
a socket is a combination of IP address and port on one system. So on each system a socket exists for a process interacting with the socket on other system over the network. A combination of local socket and the socket at the remote system is also known...
老麦笔记: C 最基础的第一个 SOCKET 连接示例 #include<stdio.h> #include<sys/socket.h> #include<arpa/inet.h> //inet_addr int main(int argc , char *argv[]) { int socket_desc; struct sockaddr_in server; //Create socket socket_desc = socket(AF_INET , SOCK_STREAM , 0); if (socket...
首先是简单的一个:socket描述符。它是下面的类型: int 仅仅是一个常见的 int。 从现在起,事情变得不可思议了,而你所需做的就是继续看下去。注意这样的事实:有两种字节排列顺序:重要的字节 (有时叫"octet",即八位位组) 在前面,或者不重要的字节在前面。前一种叫“网络字节顺序 (Network Byte Order,NBO)”...
On the web: BSD Sockets: A Quick And Dirty Primer /~bentlema/unix/--has other great Unix system programming info, too! Client-Server Computing Intro to TCP/IP gopher Internet Protocol Frequently Asked Questions France The Unix Socket FAQ the real dirt: The User Datagram Protocol Trackback: ...
Network Programming Gear 2.6: Powerful socket programming software let you easily and automatically build tcp-based or udp-based network protocol source code for client/server sides. free yourself from socket programming and network programming.pure platform independent c source code to make sure highly...
udpSocket = socket(PF_INET, SOCK_DGRAM, 0); /*Configure settings in address struct*/ serverAddr.sin_family = AF_INET; serverAddr.sin_port = htons(7891); serverAddr.sin_addr.s_addr = inet_addr("127.0.0.1"); memset(serverAddr.sin_zero, '\0', sizeof serverAddr.sin_zero); ...
Answer: socket API Client Server IP Network CEN4500C 3 Socket Programming Table of Contents 1. Network Application Programming Interface: Sockets and Internet Sockets 2. Network Programming Tips 3. Client-Server Architecture 4. Example: Client Programming 5. Example: Server Programming 6. Network Pro...