Android Things, Google’s IoT Platform

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Google had launched Android Things,  a new comprehensive IoT platform for building smart devices on top of Android APIs and Google’s own services. Android Things is now available as a developer preview.

Android Things was basically launched as an enhancement for Brillo, Android based OS used for embedded development in particular for low-power IoT devices, and it is based on its feedback and best practices. Google had announced Android Things as re-branding of Brillo to solve many issues like the security of IoT devices.

Platform Architecture

Both work in conjunction with Weave, an open, standardized communications protocol that supports various discovery, provisioning, and authentication functions. Weave enables device setup, phone-to-device-to-cloud communication, and user interaction from mobile devices and the web. The chief benefit is allowing a “standardized” way for consumers to set up devices. Belkin WeMo, LiFX, Honeywell, Wink, TP-Link and First Alert will adopt Weave to make their devices able to interact with some Google products like Google Assistant.

One of the great things about Brillo was the security issue with IoT applications solved by choosing to use secure boot and signed over-the-air updates and providing timely patches at the OS level. Partnered with hardware manufacturers to build new devices based on Intel Edison, NXP Pico and the Raspberry Pi 3, Google will build the needed infrastructure to run the OS updates and fix security issues respectively on these devices.

Android Things makes developing connected embedded devices easy by providing the same Android development tools, best-in-class Android framework, and Google APIs that make developers successful on mobile. For more details about Android Things you can check the documentation provided here, where you can find also the developer’s preview.

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