asp.net使用socket进行udp数据传输
谁能给一个asp.net使用socket udp进行通讯的例子? --------------------编程问答-------------------- 或者说将以下tcp连接改为udp的:IPAddress ip = IPAddress.Parse(host);
IPEndPoint ipe = new IPEndPoint(ip, port);//把ip和端口转化为IPEndPoint实例
Socket c = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);//创建一个Socket
Response.Write("Conneting...\n");
c.Connect(ipe);//连接到服务器
string sendStr = " hello!This is a socket test\r\n";
byte[] bs = Encoding.ASCII.GetBytes(sendStr);
c.Send(bs, bs.Length, 0);//发送测试信息
string recvStr = "Send Message ";
byte[] recvBytes = new byte[1024];
int bytes =0;
try
{
bytes = c.Receive(recvBytes, recvBytes.Length, 0);//从服务器端接受返回信息
}
catch (Exception er)
{
string eMessage = er.Message;
}
recvStr += Encoding.ASCII.GetString(recvBytes, 0, bytes);
Response.Write("Client Get Message:" + recvStr);//显示服务器返回信息
c.Close(); --------------------编程问答-------------------- 自己顶一下,有没有人指教一下
补充:.NET技术 , ASP.NET