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BT Begins Customer Tests of Carrier Grade NAT 338

judgecorp writes "BT Retail has started testing Carrier Grade NAT (CGNAT) with its customer. CGNAT is a controversial practice, in which IP addresses are shared between customers, limiting what customers can do on the open Internet. Although CGNAT goes against the Internet's original end-to-end principles, ISPs say they are forced to use it because IPv4 addresses are running out, and IPv6 is not widely implemented. BT's subsidiary PlusNet has already carried out CGNAT trials, and now BT is trying it on "Option 1" customers who pay for low Internet usage."
The Internet

FCC Boss Backs Metering the Internet 515

An anonymous reader writes "FCC Chairman Julius Genachowski has publicly backed usage-based pricing for wired internet access at the cable industry's annual NCTA Show. He makes the claim that it would drive network efficiency. Currently most internet service providers charge a flat fee and price their packages based on the speed of the service, while wireless providers are reaping record profits by charging based on usage, similar to the way utilities charge for electricity. By switching to this model, the cable companies can increase their profitibility while at the same time blocking consumers from cutting the cord and getting their TV services online."

IBM Seeks Patent On Retailer-Rigged Driving Routes 150

theodp writes "On IBM's Smarter Planet, you may drive further than need be to get to your destination. Big Blue's pending patent for Determining Travel Routes by Using Fee-Based Location Preferences calls for the likes of Walmart, Starbucks, and Best Buy pay a fee in return for having your route calculation service de-optimize driving instructions to make you do a drive-by of their stores, and an additional fee if GPS tracking of your car indicates you actually took the suboptimal route. The same IBM inventors also have a patent pending for Environmental Stewardship Based on Driving Behavior, which calls for yet another fee to be assessed when a retailer-friendly-but-suboptimal route causes your vehicle to enter a congested area and produce more pollution."

Some programming languages manage to absorb change, but withstand progress. -- Epigrams in Programming, ACM SIGPLAN Sept. 1982