面向连接的服务器流程中，必须设置服务器套接字为监听状态；而客户机则是主动连接。无连接客户机和服务器。无连接客户机和服务器在调用的函数方面没有区别，区别在于服务器...

面向连接的服务器流程中，必须设置服务器套接字为监听状态；而客户机则是主动连接。无连接客户机和服务器。无连接客户机和服务器在调用的函数方面没有区别，区别在于服务器一般先启动recvfrom等待客户机的数据。客户机和服务器的通信过程为客户向服务器发送数据，服务器收到数据后给予应答，通信结束。-connection-oriented server process, you must set up to monitor server socket state; While the client is active connector. Without connecting client and server. Without connecting client and server in a function called no distinction, the general difference is the server for first launching recvfrom client data. Client and server communication process for clients to send data to the server, the server data received responses and communication end.

conless_client.cpp
conless_client.dsp
conless_client.dsw
conless_client.ncb
conless_client.opt
conless_client.plg
conn_client.cpp
conn_client.dsp
conn_client.dsw
conn_client.ncb
conn_client.opt
conn_client.plg
conn_server.cpp
conn_server.dsp
conn_server.dsw
conn_server.ncb
conn_server.opt
conn_server.plg
connless_server.cpp
connless_server.dsp
connless_server.dsw
connless_server.ncb
connless_server.opt
connless_server.plg