Patent 8001243 was granted and assigned to Oracle on August, 2011 by the United States Patent and Trademark Office.
A method for denial of service attack deterrence involves receiving requests from clients, where the requests include a server protocol component, designating a client as a malicious client based on the requests, intercepting and inspecting, prior to the clients receiving a response, the server protocol component of each response to the clients, and rewriting at least a portion of the server protocol component of each response destined for the malicious client.