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The Internet

Submission + - Why BitTorrent causes latency and how to fix it

Sivar writes: ""Anyone VoIP or online gamer who has a roommate or a family member who uses BitTorrent (or any P2P application) knows what a nightmare it is when BitTorrent is in use. The ping (round trip latency) goes through the roof and it stays there making VoIP packets drop out and game play impossible." George Ou looks into why BitTorrent seems to affect performance so much more than other types of file transfer and a controversial way to fix it."
Software

CoreCodec Apologizes For CoreAVC Takedown 185

I Don't Believe in Imaginary Property writes "In a follow-up to the previous story, CoreCodec has apologized for the incorrect DMCA Takedown notice that took the CoreAVC project offline. There's also a public statement by co-founder Dan Marlin saying in part, 'I'd like to publicly apologize to Alan [CoreAVC project lead] for the disconnect between him and us as well as the disruption to the project as there was no ill will intended and we were already working on a resolution with him before this went public.' They've also created a new policy for sending out DMCA Takedown notices, so that they won't misuse them in the future."
It's funny.  Laugh.

Submission + - Using Comcast to speed up torrents

Charles Burns writes: "George Ou has published instructions to seed torrents reliably through Comcast. "The difference in speed for this rare torrent was an astounding 100 fold increase in performance as well as a reliable Torrent that doesn't depend on an individual slow seeder in a residential Cable broadband network who may shut off his computer or P2P application or get TCP reset.""
Patents

Patent Chief Decries Continued Downward Spiral of Patent Quality 179

Techdirt is reporting that Jon Dudas, head of the US Patent Office, is lamenting the continuing quality drop in patent submissions. Unfortunately, while this problem is finally getting the attention it deserves, the changes being implemented don't seem to be offering the correct solution. "When you set up a system that rewards people for not actually innovating in the market (but just speculating on paper), then of course, you're going to get more of that activity. When you set up a system that rewards those people to massive levels, well out of proportion with their contribution to any product, then of course you're going to get more of that activity. When you set up a system that gives people a full monopoly right that can be used to set up a toll booth on the natural path of innovation, then of course you're going to get more of that activity. When the cost of getting a patent is so much smaller than the potential payoff of suing others with it, then of course you're going to get more of that activity. The fact that Dudas is just noticing this now, while still pushing for changes that will make the problem worse, is a real problem. Patents were only supposed to be used in special cases. The fact that they've become the norm, rather than the exception, is a problem, and it doesn't seem like anyone is seriously looking into fixing that."

Western Digital's VelociRaptor 10K RPM SATA Drive 250

MojoKid was one of a number of people to submit about WDs new 10k RPM SATA Drive. He says "Western Digital's Raptor line of Hard Drives has been very popular with performance enthusiasts, as a desktop drive with enterprise-class performance. Today WD has launched a new line of high-performance desktop drives dubbed the VelociRaptor, and the product finally scales in capacity as well. The new SATA-based VelociRaptor weighs in at 300GB with the same 10K RPM spindle speed, but with one other major difference — it's based on 2.5" technology. Its smaller two-platter, four-head design affords the VelociRaptor random access and data transfer rates significantly faster than competing desktop SATA offerings. Areal density per platter has increased significantly as well, which contributes to solid performance gains versus the legacy WD Raptor series."
Data Storage

Submission + - Terabyte drive roundup

Sivar writes: "StorageReview has a comparison of the first two new terabyte drives to compete with Hitachi's, which has stood alone in the terabyte world for months."
Data Storage

Submission + - Faceoff at one Terabyte

Sivar writes: "There's finally some competition in the terabyte drive market. StorageReview has... a comparison of all three 1,000,000,000,000-byte (give or take) drives on the market. That's a lot of...."

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