基于Cortex-A8,编写Socket服务器，实现客户端与服务端数据交互功能。-Based on the Cortex-A8, write Socket server, to achieve the client and server data exchange capabilities.

嵌入式linux中套接字编程，调用，初始化，客服端，服务器-Embedded linux socket programming, called initialization, customer service side, server