@techreport{wing-nat-reveal-option-03, number = {draft-wing-nat-reveal-option-03}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-wing-nat-reveal-option/03/}, author = {Andrew Yourtchenko and Dan Wing}, title = {{Revealing hosts sharing an IP address using TCP option}}, pagetotal = 10, year = 2011, month = dec, day = 8, abstract = {When an IP address is shared among several subscribers -- with a NAT or with an application-level proxy -- it is impossible for the server to differentiate between different clients. Such differentiation is valuable in several scenarios. This memo describes a technique to differentiate TCP clients sharing an IP address. The proposed method uses a TCP option, which avoids altering the application-level payload and works well with SSL-protected connections.}, }