Disclosed is a method for encrypted communications. A first IPsec endpoint selects a security association (SA) from a security association database (SAD) by using a selector and then extracts an indexing parameter from SA. The indexing parameter is used to determine an active key location from a key...http://www.google.fr/patents/US8059817?utm_source=gb-gplus-shareBrevet US8059817 - Method and apparatus for encrypted communications using IPsec keys
Method and apparatus for encrypted communications using IPsec keys
