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Comment Re:Laissez Faire Capitalist Here... (Score 1) 201

Direct government control isn't required. The good capitalist solution is not that different to the socialist solution: make homeowners own the last mile (fibre from your house to the cabinet is yours, though you may jointly own some shared trunking with your neighbours). The connections from the cabinets should be owned by public interest companies, with the shares owned by the homeowners. Providing Internet connectivity to the network would be something that you'd open to tender by any companies (for-profit or non-profit) that wanted to provide it.

The situation in most of the USA is that it's been done using the worst possible mixture of laissez-fair capitalism and central planning. Vast amounts of taxpayer money have been poured into the infrastructure, yet that infrastructure is owned by a few companies and they have geographical monopolies and are now owned by their customers, so have no incentive to improve it. Oh, and regulator capture means that it's actually illegal to fix the problem in a lot of places. You can provide an incentive in several ways:

  • Tax penalties or fines for companies that don't improve their infrastructure. Big government hammer, and very difficult to enforce usefully.
  • Try to align the ownership of the companies with their customers. Companies have to do what their shareholders want and if their shareholders want them to upgrade the network because they're getting crap service then they will.
  • Ensure that there's real competition. This is difficult because it's hard to provide any useful differentiation between providers of a big dumb pipe and the cost for new entrants into the market is very high.

Comment Re:BS (Score 1) 164

Android and iOS have very different philosophies. Android devices aim to be general-purpose computer, iOS devices aim to be extensions to a general-purpose computer. I have an Android tablet and an iPad, and I find I get a lot more use from the iPad because it doesn't try to replace my computer. There's a bunch of stuff that I can do on the Android tablet that I can't do on the iPad, but all of it is stuff that I'd be better off doing on my laptop anyway (with the one exception of an IRC client that doesn't disconnect when I switch to a different window). I still use Android for my phone, because OSMAnd~ (offline maps, offline routing, open source, and good map data) is the killer app for a smartphone for me and the iOS port is far less good.

Comment Re: The anti-science sure is odd. (Score 1) 672

Alas, it's a shame that it doesn't mean anything. The point here is that the Earth has undergone many shifts in its climate, sometimes in a startlingly short period of time

Except that the difference in temperature between the peak of the Medieval Warm Period and the bottom of the Little Ice Age were significantly smaller than the difference between the current temperature and the bottom of the Little Ice Age. The last time we saw an increase in temperature equivalent to the last 200 years it was over a period of tens of thousands of years.

Go and read a news story about an area of science that you know about and compare it to what the original research actually claimed. Now realise that press reports about climate change are no more accurate than that and go and read some of the papers. The models have been consistently refined for the last century, but the predictions are refinements (typically about specific local conditions and timescales), not complete reversals. Each year, there are more measurements that provide more evidence to support the core parts of the models.

Oh, and I don't think the words objectivist or dualistic mean what you think they mean. You can't discard evidence simply by throwing random words into a discussion.

Comment Re:massive parallel processing=limited application (Score 1) 108

Also, there is caching, and also, some loads are heavy on longish FPU operations.

So... it doesn't quite work out that way. Also, multicore designs can have separate memory.

One example of multicore design that's both interesting and functional are the various vector processor graphics cores. Lots of em in there; and they get to do a lot of useful work you couldn't really do any other way with similar clock speeds and process tech.

Comment Re:Solution: Buy legislators. All of them. (Score 1) 188

You cherry pick the bad ones.

Well, I cherry picked the high end devices, yes -- because they were sold claiming the feature sets that were compelling. Now, the fact that those feature sets were incomplete, and/or buggy, and/or mischaracterized... that's something I didn't pick. But it's been very consistent, and the higher end the device, the more consistent it's been.

It just sounds like you do business with shitty companies.

Well, Canon for the camera. Marantz for the pre-pro. Kenwood for the radio. I totally agree they are shitty companies. And they won't be getting any more of my money. It's not like I can't learn.

The bottom line is, these devices have, and were sold trumpeting, the mechanisms that would allow them to be fixed and/or improved. They aren't fixed, and they surely aren't improved in any significant way. I'm just reporting it, and drawing a general (and accurate) conclusion about considering "network upgradable" to be anything more than marketing hype.

You don't like what I'm saying, okay, more power to you. I'm still saying it, though. And I'm still right, so there's that. :)

Comment Re:Standard protocol (Score 2) 102

Considering that the entire selling point behind Signal is that it's supposed to be resistant to "an adversary like the NSA," I would think their ability to trivially associate a key with a real person would kind of turn that on its head.

Any global passive adversary can do traffic analysis on any communication network. Signal's message encryption should stand up against the NSA unless there are any vulnerabilities in the implementation that the NSA has found and not told anyone about or unless they have some magical decryption power that we don't know about (unlikely). Protection of metadata is much harder. If you connect to the Signal server and they can watch your network traffic and that of other Signal users, then they can infer who you are talking to. If they can send men with lawyers, guns, or money around to OWS then they can coerce them into recording when your client connects and from what IP, even without this.

In contrast, Tox uses a DHT, which makes some kinds of interception easier and others harder. There's no central repository mapping between Tox IDs and other identifiable information, but when you push anything to the DHT that's signed with your public key then it identifies your endpoint so a global passive adversary can use this to track you (Tox over Tor, in theory, protects you against this, but in practice there are so few people doing this that it's probably trivial to track).

No system is completely secure, but my personal thread model doesn't include the NSA taking an active interest in me - if they did that then there are probably a few hundred bugs in the operating systems and other programs that I use that they could exploit to compromise the endpoint, without bothering to attack the protocol. I'd like to be relatively secure against bulk data collection though - I don't want any intelligence or law enforcement agency to be able intercept communications unless at least one participant is actively under suspicion, because if you allow that you end up with something like Hoover's FBI or the Stazi..

Comment Re:Luddites, beware! (Score 2) 60

Currently, lorry drivers have to take statutory breaks. In the EU, they can only drive for 4.5 hours before having to take a 45-minute break. They can also only drive 9 hours per day. If you have a self-driving lorry that's only good enough for motorways (predictable traffic, well-marked lanes) and the driver can be out of the driving seat resting (even sleeping) then the vehicle can drive itself for 20 hours a day and the driver can be a passenger except when it approaches built-up areas. That would dramatically reduce the number of drivers that you'd need for a haulage fleet.

Comment Re:Standard protocol (Score 2) 102

Signal is probably secure, but all communication goes via OpenWhisperSystems' servers, as does registration (which ties your identity to your account). They can't be forced to MITM your connections (probably - unless someone finds a vulnerability in the protocol), but they can unilaterally delete your account and they can be coerced into doing so. In contrast, Tox is completely decentralised (no central servers, it's a pure peer-to-peer network). Your identity is just a public key, so the only people who can identify you on the network are people that you have told your public key to through some out-of-band mechanism (or people who can view enough of the network that they can associate a public key with something else - i.e. an adversary like the NSA).

Comment Re: The anti-science sure is odd. (Score 2) 672

It's why we had a change in language from global warming to climate change

We had the change from global warming to climate change because idiots kept ignoring the 'global' part and saying things like 'this summer is rubbish, so much for global warming!'. The weather is a complex chaotic system. Global warming means that the total amount of energy in this system is increasing. This is very simple to understand - more energy is arriving from the Sun than is being radiated into space, by quite a large amount. This is trivially measurable by pointing an infrared camera at the night side of the Earth from space (which NASA does).

The effects of this are more difficult to communicate, because they're not the same everywhere. Adding more energy to the air and water in the middle of the Atlantic, for example, is likely to cause more hurricanes to form, but it may also disrupt the gulf stream and lead to significantly colder weather for a lot of places.

In the 1600s the Thames used to freeze over so that you could safely walk from one side to the other

You mean right at the height of the Little Ice Age?

If that were to happen now climate 'scientists' would be up in arms.

If it were to happen now, then it would not be part of a prolonged cooling trend that had been going on for around 200 years at that point and was just reaching its peak, before starting to warm again. The global temperature then passed the peak of the previous warm period (the Medieval Warm Period) in the last century and kept climbing. But you knew all of that, right?

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