PhoneLines
Latest
Phone glitch lets Kansas residents set off tornado alarms by misdialing
Sounds like fun, no? Find the super-secret phone number that triggers a citywide tornado alarm, dial it up, and watch as Hutchinson, Kansas goes berserk. That's essentially what happened this past week, when an AT&T "software glitch" caused the security systems surrounding the tornado lines to vanish. When the system operates correctly, these sensitive phone numbers can only receive calls from three specific phones; if and when those phones call, alarms are set off to warn residents of impending danger. Due to this here "glitch," all phone numbers were able to dial in, which led to a smattering of false alarms when locals misdialed and accidentally rang the tornado hotlines. Thankfully for everyone involved, the issues have since been fixed, but there's been no word on whether these folks were simply trying to guess Dorothy's unlisted digits.
Ericsson estimates mobile lines have hit 5 billion, gives shout out to China and India for the help
Ericsson -- one of the world's top-tier infrastructure suppliers for mobile networks -- has crunched some numbers recently, figuring the five billionth cellphone line came into existence last Wednesday, July 8, largely from major surges in uptake in emerging markets like China and India. Mobile broadband access (which we take to mean access to 3G speeds and beyond) still trails significantly at just 360 million in 2009, though they're predicting a cool 3.4 billion users by 2015. To put things in perspective, Ericsson points out that we were at 720 million mobile lines in 2000 (and about 2.7 billion in 2007), so that's some pretty spectacular growth over the decade -- particularly considering that we're coming up on the Earth's population now. Of course, we don't know what happens when the world finally has more mobile subscriptions than it has humans -- but need we remind you that 2012 is drawing near? Follow the break for the full press release.
Worldwide cellphone use hits 60 percent, developing nations largely to thank
Outfits like Nokia have been just rolling in profits from selling oodles of low margin handsets in developing nations across the globe, so it's no shock at all to hear that those very countries have propelled the worldwide usage tally well above the 50 percent mark. According to a wide-ranging United Nations report, around six in ten people across the globe now use mobile phones, and as expected, fixed line subscriptions have increased at a much slower pace. If you're wondering just how significant this figure really is, chew on this: in 2002, just under 15 percent of the global population used a cellie. Impressive, eh?[Via TG Daily]
UN communications chief predicts four billion mobile phone subs by year's end
No need to adjust your set -- the United Nations communications chief has boldly predicted that half of planet Earth's population will be hooked on some sort of mobile phone before 2009 dawns. Granted, the numbers he's talking about do look strictly at subscriptions, so a small percentage will be skewed by those with multiple accounts (and thus, multiple numbers), but really, the forecast isn't all that outlandish. After all, we already hit 3.3 billion mobile phone subscriptions back in November of last year (and 4 billion lines overall). As predicted, it's growth in developing regions such as Africa and the Middle East which will boost the overall figure the most, with yearly increases in those areas expected to hit 27% and 25%, respectively. So, what are the chances a post eerily similar to this pops up in 2012 or so saying the entire world has a cellphone? Our trusty Magic 8-ball says "Signs Point to Yes."[Via Core77, image courtesy of Road and Travel]
Mobile phone subscriptions hit 3.3 billion
Just last month we heard that there were some 2.68 billion mobile accounts currently active in the world, but a new study by Informa has found that there are actually 3.3 billion subscriptions. This number is somewhat significant considering that it's approximately half of the world's population, but alas, not half of all Earthlings actually own a cellphone. Researchers found that 59 countries had mobile penetration over 100 percent, suggesting that some individuals actually accounted for numerous mobile subscriptions. Sure, the figures here could be picked apart in a myriad ways, but why not just raise your handset to commemorate hitting the big three point three? You are one of them, right?[Image courtesy of W3]
Tap into the phone company's current... if you dare
Ever wonder if you could tap the electrical current on your phone company's landlines (does anyone still use those anymore?) to supply low-powered household gadgets with juice in an emergency (or financial pinch)? Turns out that apparently it ain't too hard to get between 40 and 70 volts (no word on wattage) with a few components and a little time spent soldering. Now comes the second, more PSA-style half of this post. How ridiculously guilty might you feel if a power outage occurred and people couldn't call for help because enough nerds trying to save a buck by charging their gadgets via landline took out the phone company. Sure, it's a dramatic scenario, but we're just saying it's also potentially dangerous, so use this technique wisely. Embedded video after the break.[Thanks to everyone who sent this in, via Instructables]
Planet Earth: now home to four billion phone lines
Go on, pick your jaw up off the floor -- this isn't that staggering, now is it? Considering all those cellphones that have been sold here recently, and the plethora of folks who just refuse to ditch that landline, four billion total phone lines seems just about right, truth be told. According to the International Telecommunications Union, our planet is now home to about "1.27 billion fixed lines and 2.68 billion mobile accounts," but the total number of people represented by these data is much less clear. Notably, the study found that "61-percent of the world's mobile subscribers are in developing countries," and further added that China and India were greatly to thank for reaching the milestone. And just think, there were less than 1 billion lines combined across the globe just 11 years ago.[Image courtesy of OwlRecruitment]
