David R Eder

US Patent:

20130315396, Nov 28, 2013

Filed:

Aug 5, 2013

Appl. No.:

13/959160

Inventors:

Donovan Steve White - Poway CA, US
David W. Eder - Bozeman MT, US

Assignee:

BEYOND BROADBAND TECHNOLOGY, LLC - Gering NE

International Classification:

H04L 9/08

US Classification:

380278

Abstract:

Methods and apparatus permit a one-way downloadable security for electronic signals such as cable television, free-to-air, direct broadcast satellite, internet, electronic device enablement, and other services. The system can allow a broadcast transmission capability () to provide an encrypted signal to an individual reception capability () in a manner that maintains the full security of a traditional decryption key process while completely eliminating any need for a trusted authority. By including a nascent decryption key generator that may create a secure, key-based environment from an unsecure individualized information transmission (), a sequence of key(s) from a root key(s) to a derived key(s) to a temporary key(s) and ultimately to a fully random key(s) can be generated in activating a device or a decryption capability for a subscriber.