主机端口扫描_主机端口扫描java
JAVA中如何判断某主机端口是否打开?????
Socket
client
=
null;
try{
client
=
new
Socket(IP,
port);
System.out.println("端口已开放");
client.close();
}catch(Exception
224
0
2023-02-17
端口扫描