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Hello, Brillo: Peeking Under the Covers Dave Smith, PE Android Lead NewCircle, Inc.
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What is Brillo? Android-based OS Core Services Secure by Default
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Linux Kernel Bootloader Hardware Abstraction Layer Native Services Runtime Application Framework Core Applications
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Linux Kernel Bootloader Hardware Abstraction Layer Runtime Application Framework Core Applications Native Services
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Linux Kernel Bootloader Hardware Abstraction Layer Runtime Application Framework Core Applications Native Services
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Brillo Core Services
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Local APIs Cloud APIs
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Device Libraries libweave MMU-Enabled libuweave Microcontrollers
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Device Libraries libweave MMU-Enabled libuweave Microcontrollers https://weave.googlesource.com/
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Discovery Provisioning Setup
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Send Device Commands Update Device State Sync Device State
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Brillo Core Services
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Brillo Core Services Metrics & Crash Reports Robust OTA Updates
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Security SELinux MAC Verified Boot A/B Updates
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Security SELinux MAC Verified Boot A/B Updates User Account Controls TLS + Data Encryption
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Building a Brillo Product Get Hardware Install BSP Create Product Add Services
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• ARM, x86, MIPS • 32-bit and 64-bit variants • 32MB RAM • 64MB Storage • Wi-Fi 802.11n • Bluetooth 4.0+ Minimum Hardware Requirements:
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Board Support Package (BSP) Linux Kernel Bootloader Hardware Abstraction Layer
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Board Support Package (BSP) Peripheral SoC Peripheral Peripheral Peripheral Kernel Firmware
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Board Support Package (BSP) Peripheral SoC Peripheral Peripheral Peripheral Peripheral Peripheral Peripheral Peripheral Peripheral Kernel Firmware
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Create a Product AOSP Board Product Device
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Create a Product BDK Device Board Product AOSP Board Product Device
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Create a Product BDK Device Board Product AOSP Board Product Device BSP
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… Hardware Abstraction Layer Native Services
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… Hardware Abstraction Layer Native Services Application Services C++ AIDL Power Audio Sensors … Connectivity
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Hello, Brillo @devunwired +DaveSmithDev milehighandroid.com wiresareobsolete.com