End users may have an array of great device choices, and IT may be able to manage those devices, but beyond e-mail there's just a smattering of true enterprise-class applications, and these applications hover between mere novelty and crippled versions of what you get on the desktop. To some degree, that's to be expected -- the phone form factor is hardly the place you want to be entering or manipulating financial information or viewing sales reports. Just because you can doesn't mean you should. Data visualization tools like Mellmo's Roambi (on the iPhone -- see video below) provide a quick, graphical way to view reports sucked out of Business Objects or Cognos or even Excel; crippled but meaningful, and that will be the most useful direction. While I'm enjoying running Windows apps on the larger iPad via the Citrix Receiver client, I'm not so sure how much I'll enjoy doing so on an iPhone or BlackBerry.
There will be a day when some employees have only one phone -- not a desk phone but their mobile phone. Using Google Voice is one possible step in that direction, but technologies like enterprise femtocells will also help by extending the cellular infrastructure into the building with more reliability and scale. We also need to extend our PBX functionality, especially over IP. More on this in a future post.
One of the key concerns, of course, is whether users can get to the data. Wi-Fi has become table stakes for most smartphones, but the roaming user may not have that luxury, and 3G -- from any provider -- hasn't exactly become a mission-critical transport medium, even for voice. Equipment manufacturers and service providers have been touting all of the wonderfulness of 4G. This is part of the ecosystem playbook, by the way, whereby the Alcatel-Lucents and Ericssons of the world, which normally couldn't give two packet cores about an IT manager in Peoria, suddenly builds showcase labs, holds contests, and runs benchmark tests and trials.
Normally, a new mobile technology rollout focuses on the consumer, and 4G will be no different, but the applications now are much broader, so I've heard a lot more focus on the enterprise side. Alcatel-Lucent, for example, has its NG Connect program, which focuses on sectors like automotive and healthcare.Derek Kuhn, the company's Ottawa-based VP of emerging technology, showed me some of the existing applications, including a real-time OS for Toyota that can crowd source information from the car (and its driver) about things like erratic drivers, tricky traffic lights, and available parking spaces. It can use a cloud-based service to schedule auto maintenance and sync it with your mobile handset calendar. You can do things like lock your doors at home from within the car and control your DVR. Yes, these are consumer applications, but those consumers are an enterprise's customer (in this case, Toyota's).
Kuhn's team showed me a healthcare system that could monitor wellness after a hospital stay -- everything from self-administered blood pressure readings to high-definition video calls over 4G where a doctor could look at symptoms and provide diagnoses.
Sprint and Clearwire, the main operational 4G network providers today, give similar examples. When YOUR customers get used to conducting business on mobile phones, it's time to extend your offerings -- products or services -- with the same mechanism.
The question I keep asking is how we'll know 4G can scale and handle the volume of data and applications we'll throw at it, when clearly 3G hasn't been able to. I mean, sure, banks and other institutions put their apps on mobile platforms, but it's not something that requires reliable connectivity. If the network fails, the consumer will try again, perhaps slightly frustrated.
Clearwire's chief strategy officer, Dave Maquera, talks about the scale of the company's WiMax network, focusing on the spectrum and the backhaul network, which uses high-capacity microwave networks. Sprint CEO Dan Hesse says that for operators, this is a one-time expense, with almost no operational expense thereafter. I asked Maquera about the call from other mobile operators for more spectrum, and while he didn't answer it specifically, he seemed pretty content with what Clearwire had to offer. "We're open for business," he says. Indeed, WiMax is in 27 cities so far.
In some sense, you could argue that all of these companies are open for business, but business is wanting, at least compared with the hype spewing like volcanic ash in the consumer world. One enterprise mobile company recently sent me information that used the phrase "enterprise-facing consumer application." Just hedging their bet, I suppose.
Some of this just takes time: Only now are most enterprise IT managers beginning to extend the enterprise fully to the smartphone. The technology vendors need desperately to raise their profiles.
Fritz Nelson is the editorial director for InformationWeek and the Executive Producer of TechWebTV. Fritz writes about startups and established companies alike, but likes to exploit multiple forms of media into his writing.
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