An application programming interface for translation of transport-layer sessions is presented. The system includes kernel-mode support for application-controlled network address translation and user-mode implementation of the redirect API routines. An application process may request that a network gateway...http://www.google.fr/patents/US7305477?utm_source=gb-gplus-shareBrevet US7305477 - Application programming interface and generalized network address translator for translation of transport-layer sessions
Application programming interface and generalized network address translator ...