regarding dos attck detection program in java

[saikiran545]

in this concept clint sends the requests to the server, at the same time server can maintain the queue and counter, when the client sends the requests counter increased to 1.if the same kind of requests coming from the client server would send error message.if the client repeats samething server abruptly disconnect the communication with that client.this is the main concept of dos attack detection.cn you help to write the java code for this concept.

thank you all