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Comment Re:Biggest TCP/IP mistake (Score 1) 150

TCP is simple to use (from the view of someone doing network programming), but under the scenes it is crazy complicated to implement properly.
 
  Fortunately you really only need someone to implement a TCP stack once (in open source) and it can be reused in a multitude of operating systems. BSD pretty much set the standard for a TCP/IP stack (TCP Reno) and everyone went from there.

Comment Re:Biggest TCP/IP mistake (Score 2) 150

Stream protocols that offer error, flow and congestion control over heterogeneous datagram networks are NOT trivial.

TCP is not trivial at all. In fact & efficient algorithms to implement features of TCP is still an area of active research. IETF RFCs in various stages of standardization related to TCP probably amount to thousands of pages at this point, and it's still growing. Linux recently got a new algorithm for congestion control for instance: http://www4.ncsu.edu/~rhee/export/bitcp/cubic-paper.pdf

Software

Graphic Map of Linux-2.6.36 25

conan.sh writes "The Interactive map of Linux Kernel was expanded and updated to the recent kernel linux-2.6.36. Now the map contains more than four hundred important source items (functions and structures) with links to source code and documentation."

Comment Re:A classic-era Microsoft move (Score 2) 765

Don't forget Google owns a lot of patents on video compression since they bought On2, and they have no intention of licensing them out for H.264. If MPEG LA wants to start a patent war with Google, they might find themselves counter-sued with the potential of their H.264 format getting recalled off the market.

Comment Re:Big Software Corps (Score 1) 278

With regard to software specifically, this movement to strip an entire category of inventions of protection lacks nuance. What I find most interesting is that its biggest proponents are people within the software industry itself, but usually not the real innovators. Are you saying software simply can't be inventive? That you can't possibly think of something in software that anyone else couldn't have thought of, even given the exact same problem set? Because boy oh boy, if that's true, we're really overpaying software "engineers" then, aren't we?

What I find interesting is the biggest proponents of software patents are the patent lawyers themselves, and usually not software engineers. Well that that all interesting, because lawyers with their $10k filing fees and multimillion dollar lawsuit fees (usually by suing software companies) seem to benefit the most from their existence.

Understand, when a lawyer tells you what is good for your industry, run the other way. RUN FAST.

Comment Re:Lose-lose situation (Score 1) 344

The "average Joe" doesn't give a dime to Oracle. It's the IT/software professionals that give millions of dollars of their departmental budgets to Oracle. The kind with an anti-Microsoft slant are even more likely to be doing this.

Ergo, Oracle should be VERY concerned of the opinion on Slashdot.

GNOME

Ubuntu's "Lucid Lynx" Enters Beta 366

ActionDesignStudios writes "The upcoming release of Ubuntu, titled 'Lucid Lynx,' has just entered the beta cycle. Alongside the usual desktop and server versions, a special version has been released that is designed to run on Amazon's EC2 cloud service. This release of Ubuntu does away with the brown 'Human' Gnome theme we've all become accustomed to, replaced by a new version Canonical says is inspired by light. The new release also includes much better integration with social networking services such as Twitter, identi.ca and Facebook, among others."

Comment Re:Way too late to displace H.264 (Score 1) 315

That's really not true. Blu-ray uses VC-1 also. VC-1 is the SMPTE (TV broadcast) standard, not H.264. The H.264 codec is far from being an total industry standard at this point. The real "industry standard" is MPEG-2, since all DVD movies (much popular then Bluray anyway) are all MPEG-2 movies. That's why an MPEG-2 codec costs $2.00 per unit with no upper cap, while H.264 is only 20 cents per unit, despite being a far better technology.

The Media

Linux Action Show Returns 61

BJ writes "The Linux Action Show, the Linux-podcast to end all Linux-podcasts, is returning with their 11th season after over 7 months off the air. Kicking it all off with a live streaming event this Saturday at 5pm. Topics are set to include: Maemo/Moblin merging into Meego, Open Source Nividia drivers with 3D, KDE 4.4 and much, much more."
Games

Ubisoft's Constant Net Connection DRM Confirmed 631

A few weeks ago we discussed news of Ubisoft's DRM plans for future games, which reportedly went so far as to require a constant net connection, terminating your game if you get disconnected for any reason. Well, it's here; upon playing review copies of the PC version of Assassin's Creed 2 and Settlers VII, PCGamer found the DRM just as annoying as you might expect. Quoting: "If you get disconnected while playing, you're booted out of the game. All your progress since the last checkpoint or savegame is lost, and your only options are to quit to Windows or wait until you're reconnected. The game first starts the Ubisoft Game Launcher, which checks for updates. If you try to launch the game when you're not online, you hit an error message right away. So I tried a different test: start the game while online, play a little, then unplug my net cable. This is the same as what happens if your net connection drops momentarily, your router is rebooted, or the game loses its connection to Ubisoft's 'Master servers.' The game stopped, and I was dumped back to a menu screen — all my progress since it last autosaved was lost."

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