smart home

Wifi and Bluetooth may work fine for today’s limited number of smart home devices, but neither is ideal for future homes in which every switch, socket and lightbulb may be a connected device – that’s the claim of a consortium of companies that includes Samsung, Nest and ARM.

GigaOM reports that the companies have jointly created a new radio system which they believe is more suited to smart home networks than existing systems.

Dubbed Thread, it is a low-power, mesh network protocol that also supports IPv6. The standard is built on the existing radio hardware used by ZigBee devices (802.15.4), which means that a company could update their ZigBee devices to support Thread with software if they chose …

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Google CEO Larry Page (centre) with Nest co-founders Matt Rogers amd Tony Fadell (photo: technologyreview.com)

Google and Nest have big plans for their partnership, the Wall Street Journal reports. The two companies plan to team up to offer a development platform around the Nest learning thermostat and Nest Protect smoke/CO detector in what appears to be the next step in Google’s connected home efforts following the Mountain View company’s $555 million acquisition of Dropcam a few days ago.

The system as it is currently said to exist allows users to issue voice commands to a smartphone to change settings on the Nest lineup or change a house’s temperature based on the owner’s proximity (so the air comes on when you’re almost home). However, the “Works with Nest” program will soon be expanded to support third-party remotes and appliances.

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