title: Checksum in UDP Datagram Socket + java
body: <p>It is my understanding that the UDP protocol does not define the action to be taken if the data gets corrupted ie the checksum fails. That is our application can make the packet to be retransmitted or let the packet be declared lost....</p>
  
  <p>While implementing Datagram Sockets in java I want to identify if the checksum is correct or not for some packet sent ....</p>
  
  <p>Is there any way in java to do so...</p>
  
  <p>Basically I want that I come to know that this packet has been corrupted while transmission and thus has to be retransmitted....</p>
  
  <p>Thanks a lot</p>