Has anyone found a way to integrate some kind of protection against unauthorized distribution of ecw images? If we are to send a client an ecw on a CD, there really isn't anything except honesty to stop them from passing the CD out to everyone and their brother. I have contacted Globetrotter software; they said that they really have no solution but it could be done with an executable that manages the ecw (the ecw would be inside the executable) or by on the fly encryption/decryption. The on the fly encryption/decryption seems as if it would decrease performance substantially. Does anyone have any experience in ecw protection that they might share? Thank you.
Paul Lohr ----------------------------------------------------------- To make changes to your subscription, please visit our website, http://www.ermapper.com/technicl/ermapperl/index.htm
