In part 1 I mentioned Google’s focus on low latency sensors and massively redundant cloud data centers. Google is not the only company in the race though, and probably not the most advanced down that road. Ericsson – the world’s largest mobile equipment vendor – is seriously planning to operate 50 billion net-connected devices by 2020. Only a small fraction of these will be what we consider as ‘devices’ – mobile phones, laptops, Kindles. The enormous majority will be everyday objects such as fridges (strategic object due to its central role in food consumption), cars (see the new Audi), clothes, basically everything potentially worth connecting. This implies an explosion in data traffic.
As Stacey Higginbotham writes over at Gigaom:
So even as data revenue and traffic rises, carriers face two key challenges: One, the handset market is saturated; and two, users on smartphones are boosting their consumption of data at a far faster rate than carriers are boosting their data revenue. The answer to these challenges is selling data plans for your car. Your kitchen. And even your electric meter.
In other words, it is in the interest of mobile providers to extend the network to as many devices as possible so that they can start profiting from the long tail. As the competition in mobile connectivity is fierce and at cut-throat margins, the first company to start mass-connecting (and charging) daily objects is going to make a killing. Hence Google’s focus on sensors and data centers.
This presentation by wireless analyst Chetan Sharma outlines the motivation for mobile providers to bring the internet of things as quickly as possible.