OPERATING ENVIRONMENT PARTITIONING FOR SECURING GROUP COMMUNICATION DEVICE RESOURCES

    公开(公告)号:US20190075085A1

    公开(公告)日:2019-03-07

    申请号:US16120048

    申请日:2018-08-31

    Applicant: Orion Labs

    Abstract: The present disclosure is directed to systems, methods and devices for securing communication resources of group communication devices. Secure resources of a group communication computing device may be maintained in a secure operating environment of the group communication computing device, which is separate from a normal operating environment of the group communication computing device, via a trust partition comprising one or both of an SoC trust partition and a hypervisor. The secure operating environment may comprise input resources including a microphone, a camera, audio encoding and decoding engines, audio encryption and decryption engines, and a secure operating system. The normal operating environment may comprise resources including LTE and WiFi communication resources, transport layer security layer resources, and an operating system.

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