1351 posts • joined 10 Apr 2007
Re: Digital signature conundrum
The techniques will be much more subtle and distributed in nature than this. If I was doing this (which I'm not), I'd start with multiple unique IDs (of varying lengths) that are either keyed together mathematically (also effectively encrypted) or in a database linking them. Some frames would include the entire of one or more of these IDs, other times parts of one or more ID, all encoded within the audio or video streams in various methods. In addition I'd add various white-noise changes to obfuscate the actual IDs within digital "noise".
The kit required to embed all these IDs will not be pleasant for content broadcasters as they necessarily make a lot of bandwidth savings from using broadcast techniques (i.e. same version to multiple subscribers). Creating a unique version for each subscriber and transmitting each of these would increase the required bandwidth beyond the capability of most networks to manage, and definitely beyond satellite transmitters. The noted alternative would be broadcasting an encrypted version and having the local hardware perform the decryption and embedding further watermarks locally (the version supplied to the broadcaster would already by watermarked to identify leakage there). Having remote, user accessible systems is where the whole scheme will break down...
Re: Has to be
It is very important that all the controls are also painted matt black.
Re: Nothing will make airships viable.
I'm glad that I'm not the only one to wonder this.
AFAIK the principle of airships is that the density of the [filler] is less than the density of the air displaced thereby giving a positive lift, very much similar to the basic principle of things floating on water.
Possibly down to the pressure of the gas used as the filler keeping the containers in shape while keeping the density lower than the surrounding area, otherwise we'd need a very strong container as all the pressure would be from the outside pushing inwards, and such a container could be heavier than the weight of the air displaced.
Re: Jesus there's room for everyone..
I thought that one of the big problems with BMWs is the shoddy build quality of some components that result in their almost instant failure once they leave the showroom.
Indicators, for instance.
Re: err ,,,,
But what do I know, eh? I'm from a country that mostly works.
You are? Just out of curiosity, what country is this?
Re: XP is good enough
Very true, and to extend it... a computer is a tool to help you to get a job done. If a tool continues to work and continues to allow you to get your job done using it, why would, or even should, you need to replace it? This is, quite correctly, how the majority of small businesses and similar users see their PCs - tools to get a job done.
I think I need to take some tablets now... :)
In many ways I completely agree.
There are muppets on both sides... one set with their fingers in their ears swearing blind that we can poison entire eco-systems, wreck global and regional cycles (nitrogen cycle is gone already through massive use of nitrogen fertilisers, the effect of this is a different discussion) and on the other side where some are predicting massive temperature rises or large and (possibly) frequent temperature variations that would become "normal" as a result of the damage and we should throw millions / billions their way to look into it or to mitigate it.
A large problem is that predictions can only be accurately be tested (verified) after the event. At which point it's (a) too late to do much about it and (b) often nobody will believe you as they'll think that you adjusted your figures to match reality and besides, one accurate prediction needn't mean future ones will be accurate.
A major stumbling block is that the ecosystem is a hugely complicated, and even studying the current interlocked cycles and feedback systems is a monumental task, predicting what would happen as a result of even subtle changes to one of more of these systems is vastly more difficult. For example, while a huge amount of impact could be predicted as a result of one action, another previously insignificant cycle could counterbalance the impact and the net result is minimal. However the upsurge of that balancing cycle could mean that another cycle is now unstable and one more tip could break something else... or not. Basically, I don't particularly envy the poor souls who have go through all of this and then stand up to the "scrutiny" from the deniers or the advocates of apocalypse.
All we can really say is that poisoning our environment is bad. The level and extent of the bad, well that's something very hard to quantify.
They do need to market the phones considerably better.
When the adverts are framed in Microsoft Blue with the name Microsoft all over it... that's not a selling point. Take a brand that is almost universally hated (we all hate MS at times, certainly don't trust them) and is often used in equivalence with unreliable and use that as the main branding of a phone advert? Hmmm
Samsung don't advertise their devices as GOOGLE GOOGLE GOOGLE or ANDROID ANDROID ANDROID, and forget what the phones do and what they're there for. Apple don't go iOS iOS iOS, blah, they similarly tell you what the device is promised (except it's all beta software) to do... And yet almost every Nokia phone advert I see is predominantly "Microsoft".
3D printers can be fed with different colour stock, and while this is sometimes useful, on a project like this a "natural" colour would be better as the addition of the colour dyes can quite significantly change the mechanical and thermal tolerances of the plastic.
IIRC non-smooth surfaces on air bound surfaces do work due to the way they change the effective air density around them through the micro-vortices created. Something like that anyway :) A linked effect can be had from blowing air out the front of a air-bound object.
It was only a few years ago that sharks were found to employ a similar effect in water explaining in part their comparatively rough skin and just how fast and efficiently they can move in water. An artificial surface similar to it was used on some yacht or other in the Americas Cup, which led to all kind of secrecy and marketing / publicity shenanigans going on.
Re: reset while windows was running ...
I'm still waiting for a fully journalled version of NTFS...
Re: The one key idea...
I used to do that as well. It was one hell of a fucktard idea, putting sleep and power keys onto keyboards. After all, it's not as if keys on the keyboard get leant on, mishit, papers put onto or anything else is it?
Almost as good an idea as installing games and 3D screensavers onto server systems by default...
Re: Ignore the obvious choice
It was worse when MS decided that Windows keys should be added to PC keyboards. But no ****ing help key, instead an arbitrary function key was "commonly" used instead. On the other hand, prior to this time the VT100 style system keyboard had specific Help keys... probably from the earlier as well, but I daren't try to remember pre VT-100 layouts.
So along with the left and right windows keys and the menu key, they really missed the boat on specifying something useful, the Help key. And the "Any" key as well, that would have saved a lot of time hunting around for it... :)
"still doesn't even have a word processor that can compete with Microsoft Word 2.0 running on Windows 3.1."
While I'll admit that many of them were hopeless even a couple of years ago, they are getting better and better all the time. Genuine competition does that. Kingsoft Office (there are three or four others that I've tried as well) is one of the gems and really does compete with Microsoft Word and other parts of the Office suite. It's not perfect, but then there are still hundreds of very long standing bugs and annoyances in Microsoft Word that have been in there for years. The point is, applications such as Kingsoft Office, even now, are likely to fulfill the editing needs of 99% of users. Although I ought to qualify that as "Western" as I have no idea how will it handles others text orientation systems or alphabets, something that Microsoft have invested a lot of time in.
What is better, and already mentioned above, is that because there are competing apps out there, they are genuinely competing with each other and producing better and better applications as a result, each revision with more efficiency, better usability and more features. This hasn't happened with Microsoft Office for a long time where prior to making it ugly and almost unusable for "Metro" the main changes have been re-skinning some of the front screens of the application and somehow making every application considerably slower and more bloated than the earlier releases.
The other side of it is... what were the early iPhones made of? It certainly wasn't metal...
What's interesting is that here (and in the other Lumia reviews), the use of plastic is considered acceptable or a "good thing" yet when a iDevice is reviewed it's a terrible feature or material to use?
I don't think it's so much as embarrassing or an admission of failure. Why? Not everything pushed out there will be successful, or as successful as hoped and Apple have made quite a few of these in the past.
It's not that the iPhone 5C is looking like a bad phone, but it's disappointing that it's touted as new device despite being effectively the same as the previous one but in a different cover as there's the natural distrust and bad feeling when coming across something that's essentially just repackaged but sold at a premium as if it were new. More importantly the market was hoping for a cheaper device that would help Apple make inroads into territories where Jo Public doesn't have a huge stash of cash to spend on luxury devices.
Nice list. How about how much the vendor's sales staff annoy you? For example, making multiple calls every week to check on progress...
Re: Reg ongoing feature?
In the luxury market there are a lot of successful, and interesting / innovating things that have been done. While some of these things will stick to the luxury market, many of them are becoming easier to implement in a more normal environment and kit like this helps.
Lighting control is one of the main solutions that's in use as it's both relatively simple to implement and immediately useful. I know of a house where there are sensors on the floor under the carpet on each side of the bed in the master bedroom. These are linked to clocks (for sunrise / sunset information) and various sensors in the house. When the occupant triggers these sensors at night (weight sensitive of course), small lights near the doorway are automatically turned on, but with a steadily increasing light profile to a low level rather than a sudden on action. Subsequently opening the door by these will also trigger low level hallway lights to turn on at a low level and steadily increase. The hallway light levels are also dependent on the time of day. Sensors on the bathroom door will turn the light on when entering and sensors in the room keep the light on. The more troublesome and more interesting side of this was that it also had to work in reverse so when the occupant left the bathroom the lights would be turned off, as well as the lights in the hallway and finally the room lights when the occupant gets back into bed. There were a lot of ways that this process could go wrong therefore timers and secondary sensors were in use as well.
Until you work on one of these jobs it's hard to comprehend just how sophisticated and complicated these home automation arrangements can be.
Re: 14 days to pay?? How lucky!!
Don't forget the other lie / trick that many companies use. They put an arbitrary date on their letter, e.g. "6th of the month" to you where they write to inform you that your account is overdue and that you must pay within 10 days of the letter... and you will inevitably receive this letter on the 15th of the month. Letters like this are never postmarked or any other coding so you can see when they were actually dispatched.
Re: short range is good, but...
"Smart" patient tagging has been available for quite a few years now. While asking a patient's name is the correct, human, way to interact with a patient waving a reader at their wrist does not dehumanise the interaction, instead it's both a labour saving action (as the patient's records can be automatically looked up) but also reduces the likelihood of mis-identification (e.g. multiple "J Smiths"). Anything that double checks a patient's identity to reduce the incidence of potential very unpleasant, or fatal, mistakes is generally a good thing.
However (passive) NFC is hampered greatly by the wireless signal being blocked by common things such as water (and humans consist of a lot water) and the short range range.
There is a huge difference between a fingerprint scanner for convenient (biometric) access to a consumer device and that required for fingerprint recognition for legal or criminal investigation uses... i.e., multiple digit, entire finger extent imagery with "interesting" topological points indexed for quick comparisons.
In this case, fingerprint recognition is used to check that your finger roughly approximates to the finger that you configured to be allowed to unlock the device. Apple have also specifically stated that the matching parameters are only stored on the device itself and that Apple do not upload it or do anything else with it. While it's quite sensible to have some concern about this being the case or future creep of this information, it's not such a big deal.
Why? This is a consumer device and the matching details will not be unique enough able to match your details on a database of millions of others, instead it's likely to be accurate enough to ensure that something like only 1% of the population could unlock the device because they and your fingerprint profiles are similar enough. Don't forget, this is just about unlocking a consumer device therefore it has to work more often than not compared to real security fingerprint readers where if there's a chance of not being a match they will err on the side of rejecting a match but where if Jo Public's shiny new mobile started doing this depending on the relative temperature, health and water conditions there'd be an uproar that people were locked out of their devices. To mitigate even this, there is always a standard pin number or other fallback unlock method.
I'd have more concerns about it being used to approve AppStore purchases but given that many people don't even bother protect this, therefore allowing their kids to rack up hundreds of $£, etc in in-app purchases, adding a marginally more convenient way to protect such purchase is an improvement.
Re: my 64 bits
64 bit addressing could be used for a unified memory architecture - I think that's the term currently in use to describe the scheme where volatile and non-volatile storage can be addressed identically.
64 bit addressing is optional, 32 bit addressing op codes still work fine otherwise you'd need to recompile 32 bit code to work on a 64bit system rather than just run it.
64 bit processing can improve data throughput, performance and therefore power usage for some computational tasks.
So while if you look at 64 bits purely when it comes to addressing (more than) "4Gb of memory" on a phone then it doesn't make so much sense, but taken in the long run and when accessing non-volatile storage makes a lot of sense.
Given that most child abuse is carried out by members of the child's family or somebody who is very close to the child's family (as in a close family friend), how is blocking arbitrary names on a single TLD going to help?
Re: Nice business you've got here, guv
I think some urban dictionary listed it as "double-standard puratanical nimby zombie-sheep". Or something like that, I'm now too scared to search for it in case out illustrious thought police come calling.
Yeah, that one had me smirking for a while when I was considering that their domain name with the dash (-) in it was annoying to type and then realised what it spelt out without it...
Re: Best Tablet in the World?
Re: Best Tablet in the World?
0/10 too obvious trolling attempt, must try harder.
Yep, yet another waste of space shill. This one hasn't even had the foresight to register months ago and make arbitrary trivial posts before blatantly trolling.
Re: Microsoft? Hosting?
@Anonymous Coward - Posted Saturday 7th September 2013 18:24 GMT
Go on then, show us these statistics to demonstrate that you're not just yet another MS-paid shill.
Of course, if the statistics are based around there being far fewer Windows Internet facing servers to hack compared to Linux based Internet facing servers then that argument is as flawed as this interesting and entirely true fact: Pink cars have less accidents than any other car. Why? There are fewer pink cars than any other colour.
It could also be read another way, as a statement of fact rather than a complaint. In other words, distancing Wikileaks from Bahnhof's (marketing) actions.
Re: Puritanical Britain
That's horribly. How will they be able to walk without ankles?
Re: That Coder in the Photo
...and her name's not Shirley.
Re: That Coder in the Photo
Definitely. She works for the organisers and is not a coder. :)
Re: Depressing Inevitability
It wasn't so much the OS, which when running on a phone isn't bad... it's just not great, is ugly as sin (my opinion) and has a few too many annoying lacking features that other phone os users take for granted. Some things it does quite well.
However it was more the pathetic attempt at marketing. Both Apple and Samsung sell the "experience" (Apple are better at this IMHO). Nokia adverts, on the other hand, are "here's Microsoft Windows Phone", as in selling the Operating System. However the Operating System and company behind it arguably have a reputation of irritating the crap out of everybody that comes near them.
Agreed... I was thinking about the transfer to Nokia of the crippling stack ranking that MS (as in the top execs) love, that kills all business efficiency, innovation and real competence in favour of perpetual brown nosing and continual political bitch fighting within departments and teams. Even ten years ago it was an industry in joke that Microsoft would create a team of 200 to develop a competing product that was developed by 5 people in another organisation.
A lot of the more useful apps are relevant for specific geographies, therefore of course there will be a lot of "loyalty" to own country apps. While some app development is naturally outsourced much is either licensed as if it is local or developed with local partners who are more likely to understand the requirements.
Specific apps? How about the underground, taxi, bar and club, local travel and restaurants, dating, banking, tourist information and other area specific apps?
Re: but Apple will probably wait ..
Apple aren't particularly innovative and usually aren't first to market.
However what they did do that turned the entire phone industry on its head was to produced a polished product that brought together various innovations from elsewhere all in one package and create a well supported ecosystem for it all to work in. There have been more than a few hiccups a long the way, both on the software and hardware front, but overall the iPhones have been well engineered and have given users a smooth experience that they appreciate.
Compare this with the "super feature" phones that were out at the same time, with their arbitrary PC software packages that often didn't work with the phone that they came with, had all kinds of odd foibles by way of supported applications, had effectively closed "app stores" or none at all and often felt like you were fighting the device rather than using it. Not that all devices were like that, but the majority seemed that way.
Apple's marketing is, however, very good although it's slipped recently with much more adept competition and a market that is pretty much saturated in many regions.
Re: In the meantime
If "homicidal maniac" or "mouth breathing pond life" is your idea of interesting, we have a lot in my neighbouring town...
So how does this compare with the case of supermarket "own brand" ketchup, marmite (yeast spread), breakfast cereals and so on... All obvious facsimiles of the original, or at least the market leading, branded products.
What's happened to the diesel electric cars, not "hybrid" that were predicted?
i.e. Where a (small) diesel engine running at a largely fixed RPM (and, IIRC, therefore rather more efficient, although I believe a set of efficient ranges were required) generates electricity to power the electric drive motors.
I have a nasty habit of usually reading it as "1 dimensional" or similar. :)
Re: That probably involves tuning whatever 'bot it uses
They've limited it to our "nearest and dearest"?
That's an improvement... shows that Microsoft is listening to its customers...
Re: Melanie Sykes
Was it Boddies that also had the boyfriend cleaning the house by licking up the spillages?
Re: re: ALL FACTS ARE GOOD.
Only two international manufacturers profit from smartphones. Apple and Samsung. Apple make quite a lot more by way of profit. All the other international Android device manufacturers - about 5% of total market profits ! (though note: there are some new and very exciting Chinese manufacturers, who have taken a fork of Android and will probably market internationally soon).
You are trying to claim that Lenovo, HTC, etc don't make a profit from their smartphones? While their market shares may be smaller than Apple and Sansumg, they still sell a lot of units at fair prices yet you claim that "it's a fact" that they don't profit? Back this up with their financial reports.
Revenues from Android remains lower for app developers - there are some exceptions of course, but they are few and far between.
This is true, but it is steadily improving. While Android (Google Play Store) prices have been necessarily lower, in part due to competition as it's easier/cheaper to compete on the Google Play Store there is more acceptance of paying for content as the content is getting better.
Cost of development for Android, for those wishing to address the "full and larger market" is much higher than for iOS - for example the BBC has to spend approximately 3 times the amount developing for Android as for iOS.
This says more about the BBC, who excel at idiotic inefficiency, than Android vs iOS development. As another poster has already noted, it is much harder to develop iOS applications efficiently for multiple resolutions compared to Android where this requirement and the supporting toolkit has been in place from the start.
teenagers in the US express the desire to buy iPhones than Android phones, even though more are now purchasing Android phones because they can't afford iPhones.
You've partly answered this already in your sentence. People, especially impressionable teenagers, aspire to what is just out of reach - this is a normal fact of life. The better question is to look at the appropriate market group that has the most disposable income, the "20-something" crowd. This group are able to sign mobile contracts on their own behalf, are usually a little more financially astute than teenagers are.
Significantly more Android users plan to switch to using iOS than iOS users want to switch to using Android (even Android Authority ran a piece detailing this is the case).
Depending on the exactly how this is reported, this is not surprising. Firstly, there are considerably more Android users than iOS therefore more are likely to want to switch (numbers vs percentage). Secondly, there are a lot of awful Android phone models out there compared to Apple's relatively low number of devices and (generally) good design and build.
That would explain why I've never heard if it... it's a US only "social" site that's largely redundant already and even my give-a-care knowledge of US states, seems to be missing a few from their home page "Browse by state" list.
This is aside from a long practiced intentional blindness to anything with "AOL" anywhere near it. :)
Re: LASER not laser
Except when you spell out what L.A.S.E.R. is / was meant to represent: Light Amplification by Stimulated Emission of Radiation. Which in physics terms is far from ideal as "Light" isn't a specific physics term in general use and there's definitely no amplification going on.
"Controlled energy (wavelength) photon emission alignment through the repeated reflection from mirror to mirror until the photons that escape out are largely going in the same direction" isn't quite so catchy though. [Yes, I know this isn't entirely accurate but it's close enough]
I think a correction is due here... your wife has had sex at least twice. No evidence to show that you had anything to do with it :)
I agree, however anime doe have have an appalling sterotypical image. Often not helped by those that are obsessed with it but the anime medium does lend itself to some very diverse environments and effects to back up the plots and scenes. While this may seem odd, it does compare well to many modern "main stream" movies which have spent tens of millions on effects and "name" actors but entirely forgot about the plot.
Microsoft Outlook is an Application. What kind if fucktard marketing gimboid thinks that it should be restricted to a "second generation device". Why not release a full version of it for the current device?
On the other hand as the core code (a.k.a. bugs that have been around for years and still not fixed) is doubtless a ghastly spaghetti mess of undocumented function calls and crafted insanity it may take them a few years to get it to compile on a different platform.
Re: Centre of the Living Room?
It's not just that customers are thought of as being morons... it's that they're simultaneously being thought of as bovine financial assets.
BYOD is seen as a massive headache for IT directors but something that is desired by some in the workforce, particularly younger folk.
Just not so desired by the "younger folk" when they realise that they'd have to fork out for the entire price of the hardware and software up front when they start their job and when it fails they're on their own. And even with all that they either have to run their system as a pimped up dumb terminal or have a suite of restrictive software sitting on it instead.
A poll of 232 IT managers by Insight last autumn revealed that nearly four-fifths of those surveyed did not plan to implement a BYOD strategy despite perceived productivity gains.
Now here is sense... where nearly 4/5 of them see through BYOD (for computers>) as nothing but a sales ploy for the vendors punting the systems to manage BYOD. As for the perceived productivity gains... much more can be achieved through running a responsive and pro-active IT department than attempting to join an industry inflicted fad.
Re: I'm all for choice...
These are standard alternatives, however do have problems:
* Math's questions can be bot-automated. It only takes a simple parser and they'll have the answer
* General knowledge questions are very region and language specific. Want to have an international website? Then forget it.
* Shapes and colours don't work for the visually impaired or just the colour blind.
I wish I could think of a proper solution to the captcha problem but, the best solutions will be multi-layered and will need to adapt regularly in a kind of "arms race" with the spam bot engines... very much like viruses and anti-virus software. That's not a fun prospect.
Re: From the Department of The Bleedin Fekkin Obvious Department...
There are a couple of further problems:
Abuse of the email verification system to abuse mailboxes - sending thousands of non-wanted "confirmation" emails from your domain is a quick route to be marked as a spam source. Similarly receiving hundreds of these things would quickly annoy any recipient.
Secondly... what about the case where it's not a registration link? How about where you're just sending a message or reply on a website? Do you really want the hassle of having to check your inbox for a message, that is likely filed under junk, just to send a two line reply to a post or message?
- JLaw, Kate Upton exposed in celeb nude pics hack
- Google flushes out users of old browsers by serving up CLUNKY, AGED version of search
- GCHQ protesters stick it to British spooks ... by drinking urine
- Page File Love XKCD? Love science? You'll love a book about science from Randall Munroe
- Facebook to let stalkers unearth buried posts with mobe search