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Consumers who have a choice are quickly deciding they don't need the old copper-based phone network, often known as POTS for Plain Old Telephone Service. We use our cellphones for talking even when we're not mobile. The cell phones have built in phone directories, easy ways to return calls, the ability to call a number on a web page; and we don't share them with our parents or children... It's a good year for traditional phone companies when they don't lose more than 10% of their POTS lines. more
I gave a talk yesterday at Northwestern called A DNS in the Air. My idea is that, in order to scale, the emerging wireless Internet needs something analogous to the domain name system (DNS) -- the infrastructure that allows you to reach sites across the Net. Billions of mobile phones, and even more billions of connected sensors and other wireless devices will completely overwhelm our current spectrum management regime. AT&T Wireless estimates we will need between 250 and 600 TIMES the current wireless capacity in 2018, less than a decade from now. more
Starlink recently launched a new webpage that advertises the future ability to deliver text, voice, and data to 4G cell phones via satellite. The texting service is supposed to be available in 2024, with voice and data coming in 2025. The service will require a user to have a view of the open sky. more
Until only recently, has it been remotely plausible to consider such different companies joining forces. I've written about Skype often, and for the most part, they've been a threat for incumbents of all stripes. To hear about this from Verizon during such a public event makes it very clear that the sands are shifting once more, and yet again, VoIP is the culprit. more
It seems like most new technology today comes with a lot of hype. Just a few years ago, the press was full of predictions that we'd be awash with Internet of Thing sensors that would transform the way we live. We've heard similar claims for technologies like virtual reality, blockchain, and self-driving cars. I've written a lot about the massive hype surrounding 5G -- in my way of measuring things, there isn't any 5G in the world yet, but the cellular carriers are loudly proclaiming its everywhere. more
Many say Google will bid to lose in the upcoming 700 MHz auctions and many more are equivocating. The idea is Google's entry alone will induce enough openness, and besides they couldn't afford to become an operator. This shows a total lack of understanding! more
"Is Google Turning Into a Mobile Phone Company?" asks the headline in Andrew Ross Sorkin's New York Times story. Wrong question, IMHO. But is Google doing the deal at least partly to give it leverage over wireless providers? I think so. The biggest threat to the growth of Smart Phones and tablets and other Google businesses like YouTube is the imposition of data caps and metered pricing by wireless providers like at&t and Verizon Wireless. more
Communications will be one of the most critical areas during the London Olympic Games. The industry is working to establish shared access networks -- would it not be nice if they did this everywhere, all the time? They are also working very closely with British Olympic Association, London Transport, the broadcasters and content providers. Mobile coverage will be the biggest shared infrastructure in the world. more
There is an interesting battle going on to be the technology that monetizes the control of Internet of Things devices. Like a lot of tech hype, IoT has developed a lot slower than initially predicted -- but it's now finally becoming a big business. I think back to a decade ago when tech prognosticators said we'd soon be living in a virtual cloud of small monitors that would monitor everything in our life. According to those early predictions, our farm fields should already be fully automated, and we should all be living in the smart home envisioned by the Jetsons. more
Is your website "mobile-friendly"? If your site is NOT and you care about how your site ranks in Google search results (and let's face it, we pretty much all do!)... well... you need to get busy! As Google very clearly indicated: "Starting April 21, we will be expanding our use of mobile-friendliness as a ranking signal. This change will affect mobile searches in all languages worldwide and will have a significant impact in our search results." more
A great deal of hype is out there, as vendors talk up the next development in mobile technology, known as 5G. FCC Chairman Tom Wheeler made a good comparison. He said that one person looking at the paintings by the Master in the Picasso Museum in Barcelona sees a different picture to the person next to them. That's what 5G is all about at the moment -- a great picture with lots of different interpretations. more
If you believe Cable Operators are not thinking about Mobile Networks and what kind of synergies could bring them increased cash-flow in the future, then you've probably missed the obvious signs laid out since 2008. ... Starting with their investment in Clearwire in 2008, companies like Comcast, Time Warner Cable and Bright House have upped their anti in wireless and mobile strategies. more
I ought to explain why I've suddenly gone cold on VoIP. It's just I've watched my own behaviour. I've grown tired of the inconsistency of PC VoIP calls, and instead I've reverted to using landlines, mobiles and Jajah (for callback). But I'm still using IM to set up many of those calls! The problem isn't unique to any one client - they're all proving unsuitable for business use with clients (which is most of my telephony needs covered). The worst of all seems to be Skype conference calling... more
Last week, I predicted that much of the Internet and most cloud datacenters would launch into space in the next ten years. Today the only part of the Internet in space is a very small amount of "bent-pipe" access: signals which go from a user to a satellite and bounce back down to a ground station which feeds them into the terrestrial internet where all processing is done and all queries answered by internet-connected servers, many of them in cloud data centers. more
The ITU launched its latest statistics report, the World in 2011: ICT Facts and figures, which revealed impressive growth in a number of areas such as global internet use, particularly in developing countries. The report included further key details such as: "One third of the world's population are forecast to be online by the end of 2011..." more
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