etkd--Good find! I think beneath the techie language is the Sprague patent that enables the user to activate an Internet filtering system that will search out for specific topics/items chosen by the user. And once found will be cached and encrypted on the user side, and decrypted if the user choses the content and pays for it.
See the earlier S. Sprague Information Distributing Patent, I posted to allman.
WAVEs EMBASSY = THE COMMON DENOMINATOR "SWISS" DEFACTO PLATFORM FOR TRUSTED WEB SERVICES