Patent ID: 9053298
Filing Date: 2015-06-09
Classification: G06F,H04B

Abstract:
1. A method for high-bandwidth digital content protection data transmission, the method comprising steps of: receiving a first data light signal from a first optical connector by a first photo detecting device; receiving a first clock light signal with a first wavelength from a second optical connector by a second photo detecting device; generating and transmitting a first protection scheme light signal with a second wavelength to the second optical connector by a first light-emitting device, wherein the first wavelength and the second wavelength are different; receiving a second data light signal from a third optical connector by a fourth photo detecting device; receiving the first protection scheme light signal with the second wavelength from the second optical connector by a third photo detecting device; generating and transmitting a second protection scheme light signal with a third wavelength from the second optical connector by a sixth light-emitting device; and receiving the second protection scheme light signal from the second optical connector by a sixth photo detecting device, wherein the first wavelength, the second wavelength, and the third wavelength are different.