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Comment Re:Information wants to be free (Score 4, Interesting) 128

...but how do you pay for the Journal?

What is there to pay for?

  • the authors are academics that are being paid from a grant or by their employer -- they're not being paid by the journal;
  • the authors typeset their paper themselves, using TeX or a word processor;
  • the reviewers are fellow academics, who are not paid by the journal (they're usually anonymous, so they don't even receive kudos for their work);
  • discussion happens mostly over e-mail, which is already paid for.

So what remains is the salary of the editor and some administrative overhead, which should not be too onerous for even a minor institution.

Comment Re:France is a large country? (Score 4, Informative) 178

You call that a large country with a lot of rural areas?

By European standards, France is a large country (roughly 1000km across), with some rather sparsely populated areas (the Northern Alps and the Massif Central). France also has a strong tradition of massive, nation-wide infrastructure projects (we've had a comprehensive high-speed train network since the 1980s), so a nation-wide broadband infrastructure is a natural thing to do.

Now this is a large country with a lot of rural areas!

That thing is continent-sized, not country-sized.

Comment Re:I guess the propaganda is working. (Score 5, Informative) 425

You might be misunderstanding. Persians and Americans are actually natural allies: we both want a stable Persian Gulf region, and together could provide it, as we did prior to 1979.

You are aware that the CIA put the Iranian dictator into power in 1953, toppling Iran's democratically-elected government in the process? The 1979 "Islamic Revolution" merely replaced a dictatorship controlled by the USA with one that wasn't.

Comment Re:not quite true (Score 1) 445

NAT has never ever had any packet inspection in it's specification.

The closest thing to a NAT specification is RFC 2663, an informational RFC that was published a good four years after NAT got deployed. It explicitly speaks about deep packet inspection:

One of the most popular internet applications "FTP" would not work with the definition of NAT as described. The following sub-section is devoted to describing how FTP is supported on NAT devices. FTP ALG is an integral part of most NAT implementations. Some vendors may choose to include additional ALGs to custom support other applications on the NAT device.

(ALG means "Application Layer Gateway".)

Comment Re:Am I reading that graph wrong? (Score 1) 445

What matters is not that every site adopt IPv6, but that enough sites adopt it that having an IPv6 connection gets you useful value.

It's natural that people should be focusing on the web, but the web is really a non-issue -- we know how to proxy HTTP efficiently, so HTTP sites staying on IPv4 is at worst a minor inconvenience.

What urgently needs to move are protocols that are difficult to proxy, either because they have a complex structure (BitTorrent, SIP) or because the added latency hit is problematic (SIP, Skype, most online games). You really want enough of your BitTorrent peers to implement IPv6 support, so you can get your Linux distributions fast.

Comment Re:Article too long, let me save you some time (Score 3, Informative) 156

The most impressive thing is that we can actually measure this minute effect

According to Wikipedia, it's 8.74×10^10 m/s^2. If you integrate that over fourty years, that's 17000 km, or 55 ms light-speed delay, which should not be too difficult to detect.

--jch

Comment Re:MS Surface problems (Score 1) 403

Since it's not clear from your post, the Surface (even the RT version) can do all of that.

Since it's not clear from your post, the Surface (especially the crippled RT version) cannot do most of that.

I don't think any of the current editors support syntax highlighting for it
[...]
There is not yet a LaTeX compiler available for RT
[...]
you need a dongle

See?

On the other hand, sometimes more productivity makes it worthwhile.

Thanks for your concern, but I'm quite productive on my cheap netbook — the battery lasts over 8 hours, and the keyboard is good enough for a sustained 65wpm. The only reason I'd consider a tablet is the weight: the netbook weighs 1.1kg, which is 400g more than a lightweight tablet. But I wouldn't consider anything as crippled as the Surface.

Comment Re:MS Surface problems (Score 2) 403

- too expensive

Compared to what?

Compared to a laptop.

The netbook I currently use on trips cost €220. Since it's fully encrypted, it means that having it stolen or leaving it on the train is a fairly minor annoyance (I've had one stolen already).

Since I have a nice laptop at home and a nice desktop at work, I'd gladly replace it with a tablet, as long as I can encrypt the flash, view PDFs, run LaTeX, and plug in a projector. But not at that price.

Comment Re:Bing and yahoo (Score 2) 244

They might be waiting for the tech savvy slashdot folks to lead the way...

$ host -t aaaa lwn.net
lwn.net has no AAAA record
$ host -t aaaa arstechnica.com
arstechnica.com has no AAAA record
$ host -t aaaa tomshardware.com
tomshardware.com has no AAAA record
$ host -t aaaa phoronix.com
phoronix.com has no AAAA record
$ host -t aaaa smallnetbuilder.com
smallnetbuilder.com has no AAAA record

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