tcp/ip

		System.out.println("服务器端");
		InputStream ips =null ;
		DataInputStream dis = null ;
		boolean bl =  true;
		ServerSocket ss;
		try {
			ss = new ServerSocket(66);
			Socket s = ss.accept();
			while(bl){
				ips = s.getInputStream();
				dis = new DataInputStream(ips);
				System.out.println("读取："+dis.readUTF());
			}
			bl = false;

		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			try {
				ips.close();
				dis.close();
			} catch (IOException e1) {
				// TODO Auto-generated catch block
				e1.printStackTrace();
			}
		}
	

System.out.println("客户端");
		OutputStream ips = null;
		DataOutputStream dos = null;
		try {
			Socket s = new Socket("10.92.88.37", 66);
		    ips = s.getOutputStream();
			while (true) {
				 Scanner sc = new Scanner(System.in);
				 String line = sc.next();
				 if(line.equals("END")){
				  	break;
				 }else{
				    dos = new DataOutputStream(ips);
					dos.writeUTF(line);
				 }
			}
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}