I want to know, how to filter packet header duplication. Packets may travel in sequentially over the internet. If the headers duplicate, the traffic will delay. so, I want to block the site that header duplicated. It may be Perl, C++ or other programming languages.
How can filter the replicated header in the packet? I mean the header will send in serially, like 1, 2, 3, 4,..... but it was 1, 1, 1, 2, 2, 3, 4, 4, . ..It is replication header. If it has replication, I want to block that website. I want to know the packet filtering coding for replicated header....