e718583c_operating_method___Patents_com__Description
[Patent #] US-8,006,101 [Description] 
Radio transceiver or other encryption device having secure tamper-detection module An encryption device includes a system processor having a first key for encrypting information. The system processor periodically generates random data strings...
Patents filed at Aug 23 2011 | Central processing unit with multiple clock zones and operating method | Patents.com