Intel Corporation

Chee Weng Tan

Hong Wang

Per H Hammarlund

Gautham N Chinya

Perry H Wang

Stephen J Robinson

Deepak A Mathaikutty

Thiam Wah Loh

Eckhard Delfs

Andreas Wasserbauer

Reza Fortas

Swee Chong Peter Kuan

Systems and methods for employing hardware-assisted virtualization for implementing a secure video output path. An example processing system comprises: a memory; a shared interconnect; and a processing core communicatively coupled to the memory via the shared interconnect, the processing core to: initialize a first virtual machine and a second virtual machine; responsive to receiving a memory access transaction initiated by the first virtual machine to access a memory buffer, tag the memory access transaction with an identifier of the first virtual machine; and responsive to receiving a digital content decoder access transaction initiated by the second virtual machine, tag the digital decoder access transaction with an identifier of the second virtual machine.

Hardware-assisted virtualization for implementing secure video output path

Growing community of inventors

Singapore, Singapore

Chee Weng Tan