Clearly there is a need for innovation in the Wifi sphere to cater for the impending data avalanche. An architectural and or protocol upgrade would be needed.
Great article. I love talking about WiFi networks. Currently I'm coordinating a small city deployment of public WiFi as well as a 100,000+ student campus WiFi network.
Telcos are also looking really close into the WiFi technology for the so-called WiFi Offloading.
I believe that we are trusting a lot of our information to WiFi networks, that, as you have mentioned, are working over unlicensed spectrum. Jammers, interference, overcrowding are only parts of the problem that we have no real solution for.
Right, the FCC still wants unlicensed spectrum to operate only in those specifed frequencies, and those powerline wireless devices don't control their radio emissions coming from house wiring... house wiring isn't really shielded well, but maybe the transmission power levels are low enough that they don't affect anything.
Technically, mhhfive, WiFi devices are *not* regulated. It's the use of those unlicensed frequencies that's being regulated. By not regulating the devices, the FCC is in effect permitting WiFi, garage door remotes, and a host of other wireless technologies to operate in those bands.
The FCC regulates all kinds of radio emitting devices that stay within the home. Maybe these home networking devices meet FCC requirements, but even wifi devices are regulated by the FCC.
I don't see where the FCC would be at all concerned with something that stays within the home. They certainly have regulations as regards Broadband over PowerLine (BPL). Here's an old article over at Fierce Telecom that provides a little info there:
robvargas, I thought powerline connections violated some FCC rules by emitting too much radio frequency noise... but maybe they only applies to broadband over powerline ISPs?
robjvargas - We've tried Powerline networking. It doesn't work well in our house. We have a very old house, and I suspect the wiring is just as old and dirty.
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In the 1970 science fiction thriller Colossus: The Forbin Project, two giant supercomputers from the United States and Soviet Union secretly join forces to take control of the collective nuclear might of the two countries. In the film, the two machines discover each other's existence, communicate back-and-forth, share their collective data, and cut their human creators out of the process. It is the ultimate example of machine-to-machine communications, or M2M.
The smartphone market reached a significant milestone, a breakthrough that may cause vendors to celebrate but could strain the capabilities of IT service desks.
In the fall of 2011, around 160,000 students in 190 countries enrolled in a Stanford-sponsored online course about artificial intelligence. About 23,000 completed the course and got certificates, including 248 who got a perfect score. The university offered the same course the old-fashioned way to students sitting in Stanford classrooms. None of the those students got a perfect score.
As Mitch Wagner discussed today, Yahoo is acquiring Tumblr. The big Internet debate at the moment is whether Tumblr will be good or bad for Yahoo. Regardless of their stances on the future of Yahoo itself, many claim that Yahoo will somehow ruin Tumblr.
New York's Metropolitan Transit Authority is conducting a pilot test of digital kiosks to guide subway users to where they want to go more efficiently and at lower cost.
The whole Amazon.reader debate is a double-stupid. It's stupid to think that there's any e-book buyer who doesn't know Amazon's URL, and it was stupider to let ICANN launch the whole free-form TLD initiative to start with.
While NFC's original goal was to enhance mobile commerce applications, it is finding its way into a number of other uses, which is creating both opportunity as well as challenges for IT departments.
Enterprises would like to move to cloud computing but are hesitant because they are concerned about providers’ ability to secure company data. Here are some tips that help to ensure that if breaches occur, the business is not left holding the bag.
Edmunds separates customers into segments based on the info it collects on its site and from partners, and uses that to push out custom content, said Brian Baron, director of business analytics for Edmunds.com, at Predictive Analytics Innovation Summit.
The automotive website uses propensity modeling to target ads and customer registration forms, said Brian Baron, director of business analytics for Edmunds.com, at Predictive Analytics Innovation Summit.
Ushering in a new era of cognitive computing systems, IBM announced today the IBM Watson Engagement Advisor, a technology breakthrough that allows brands to crunch big data in record time to transform the way they engage clients in key functions such as customer service, marketing, and sales.
Expert Integrated Systems: Changing the Experience & Economics of IT In this e-book, we take an in-depth look at these expert integrated systems -- what they are, how they work, and how they have the potential to help CIOs achieve dramatic savings while restoring IT's role as business innovator. READ THIS eBOOK
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M2M: Rise of the Machines? Not Yet David Weldon In the 1970 science fiction thriller Colossus: The Forbin Project, two giant supercomputers from the United States and Soviet Union secretly join forces to take control of the collective nuclear might of the two countries. In the film, the two machines discover each other's existence, communicate back-and-forth, share their collective data, and cut their human creators out of the process. It is the ultimate example of machine-to-machine communications, or M2M. CLICK FOR MORE
M2M: Rise of the Machines? Not Yet David Weldon In the 1970 science fiction thriller Colossus: The Forbin Project, two giant supercomputers from the United States and Soviet Union secretly join forces to take control of the collective nuclear might of the two countries. In the film, the two machines discover each other's existence, communicate back-and-forth, share their collective data, and cut their human creators out of the process. It is the ultimate example of machine-to-machine communications, or M2M. CLICK FOR MORE
M2M: Rise of the Machines? Not Yet David Weldon In the 1970 science fiction thriller Colossus: The Forbin Project, two giant supercomputers from the United States and Soviet Union secretly join forces to take control of the collective nuclear might of the two countries. In the film, the two machines discover each other's existence, communicate back-and-forth, share their collective data, and cut their human creators out of the process. It is the ultimate example of machine-to-machine communications, or M2M. CLICK FOR MORE
M2M: Rise of the Machines? Not Yet David Weldon In the 1970 science fiction thriller Colossus: The Forbin Project, two giant supercomputers from the United States and Soviet Union secretly join forces to take control of the collective nuclear might of the two countries. In the film, the two machines discover each other's existence, communicate back-and-forth, share their collective data, and cut their human creators out of the process. It is the ultimate example of machine-to-machine communications, or M2M. CLICK FOR MORE
