HKG18-408 - A DRM solution using TZMP

Session ID: HKG18-408 Session Name: HKG18-408 - A DRM solution using TZMP Speaker: Ken Liu Track: LHG

Session Summary

DRM (Digital Rights Management) solution secures video stream for transmission and playback. It brings the complexity of media framework and driver porting in Secure-OS. Meanwhile, It seriously impacts on user’s experience if Secure-OS takes too many time slices. Arm TZMP1 solution leverages protected mode to prevent the normal-world OS (Rich-OS) from accessing the stream. Rich-OS can use existing media framework and driver to manipulate the playback flow path. This significantly mitigates the complexity of Secure-OS. Arm provides an open source reference based on Linaro’s work to facilitate the TZMP1 development of partners. —————————————————


Event Page: Presentation: Video: —————————————————

Event Details

hkg18 19-23 March 2018 Regal Airport Hotel Hong Kong

Keyword: LHG ‘’ ‘’ ————————————————— Follow us on Social Media

Speakers: Ken Liu

Speaker Positions: Staff Software Engineer

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