* Posts by Christian Berger

4851 publicly visible posts • joined 9 Mar 2007

Overzealous Orange cuts off customer, still bills

Christian Berger

Never ever...

Never ever give your bank account details to a mobile phone company. That's just to dangerous.

Shuttleworth goes Maverick with Ubuntu's 'Perfect 10'

Christian Berger

My wish

My wish would be to have a simple way of making meshed networks and to join them. For example when you get to a network of the Freifunk movement, it should just tell you that you can join it, and automatically set itself up to do so.

Another idea would be to have an option to "be public" which would automatically try to find other "public" computers in the network. You could then copy files to them, for example via drag and drop. Or you could start applications "publically" for example via VNC or something.

Normal Human Being™ reviews the iPad

Christian Berger

Wrong market

The "getting it done" people either have Windows because it came with their computer, or use Linux as it's cheaper and works more reliable. (except for KDE of course)

Apple product are bought by people who have no problem patching a firmware image, or finding buffer overflows in the baseband chip, because that's what you need to do to get things done on those devices.

Microsoft clutches open source to its corporate heart

Christian Berger

Microsoft has such phases

Microsoft has such phases . Remimber the very early 1990s when they promised to be compatible with everyone with their new product "Windows-NT"? They even designed features into it's NTFS which only Mac network clients could benefit from.

In the end, they might release some software which would be incredible usefull if they fixed a few easy to fix bugs and abandon them.

In the end Microsoft will not have learned anything. Their whole business model is currently based on offering what many people percieve to be the best WINE out there. Their current OS product only sells because they ship it with a copy of the product people actually want.

BT mops up after flood and fire

Christian Berger

That's why we need meshed networks

Imagine a world where you would have meshed networks and everybody would have wires or radio links running to their neighbours and maybe the occasional central location. An event like this might have slowed the network down, but it certainly would have continued to work.

Intel: 'We won't wait for software'

Christian Berger

Sensible

If Intel had waited for Microsoft to implement the software stack for USB, we still wouldn't have USB.

PS3 update to rid all consoles of Linux support

Christian Berger

Gamers will look forward to it

Because that will finally mean there's gonna be modchips and pirated games for the PS3. Now Sony actually has people against them having a logic analyzer and knowing how to use it.

Times websites want £1 a day from June

Christian Berger

I would gladly pay for good news

However I do not want to pay for PR and propaganda.

German cable operators told to tighten up

Christian Berger

Deutsche Bundespost

Well we like our equipment to be as good as possible. And good shielded cables are a good idea in general. I don't think the RFI compliance requirements are stricter than anywhere else.

Cable operators use 75 ohm coaxial cable. This is of course shielded as any such cable is. However cables are old and rot. Many installations have been made by incompetent people. This probably got a lot worse with privatisation of the company.

Christian Berger

You don't know german cable companies

German cable companies are evil. They usually don't take any responsibility. In most cases, if you have a technical problem, they either tell you to "go to your landlord" or they just stop talking to you.

At least the largest one of them works on old equipment which is slowly crumbling appart. It's not unusual that whenever there is a light rain shower at the downlink station, the picture goes away, beeing replaced by a nice FUBK test-pattern labelled "Deutsche Bundespost". (that's the pre 1995 name of the cable operator back then) I've seen cases where there was constant FM-sparks in certain easy to recieve television stations for months, but they just didn't bother to fix their equipment.

Now this is at least a small victory for the consumer. A court has decided that the cable operators need to maintain their networks.

Toshiba BDX2000

Christian Berger

No Video CD?

Seriously? They cannot spend the less than a cent to make it play Video CD, even though it's still one of the most used formats. At least in czechia most movies fome out on Video CD before they come out on DVD.

Cisco 'forever changes internet' with... a router

Christian Berger

@fiber condition

Actually unless your fiber has no dispersion at the desired wavelengths (there are some fibers which are formulated to be like that) you can use wave length multiplexing. It's surely not cheap, but can be done. So the fiber itself usually isn't the main problem.

Tories ask: Why BBC3, BBC4?

Christian Berger

Anybody complaining about UK television....

should be forced to watch only German television for a month.

Our commercial stations are like reality shows on BBC three, only done horrifyingly badly. They are not designed to show something remotely related to reality like on your channels, but instead only meant to humiliate the participants.

And public stations are only mildly better.

They take this seriously:

http://www.youtube.com/watch?v=gETNrS_yd7s

http://www.youtube.com/watch?v=k2Xfw2NKYUY

This has _nothing_ to do with traditional bavarian music. This is just a brainless obscenity. It's not even provoking.

Of course there are rare events when even German TV is good. One example is Ijon Tichy:

http://www.youtube.com/watch?v=mgDJCsSJDwQ

Or the German knock-off of "The Office", "Stromberg"

http://www.youtube.com/watch?v=q63PrEyk5zw

Christian Berger

You don't know what you've got

Seriously, even the worst of the BBC is still way better than anything people from other places get.

BBC claims angry iPlayer plugin mob 'conflated' open source term

Christian Berger

How long untill all of BBC is torrentable?

I'd say about 3 or 4 weeks or so. Maybe even with RSS feed.

Forget SETI, this is how you find aliens: Hefty prof speaks

Christian Berger

Communications would only be one way anyhow

So let's try to be a bit more clever than random stuff. Next time there is an 'interesting' cosmic event, let's send out a long message to the opposite direction. Now if there is (or will be) a civilisation in that direction, it will look towards us. It'll see the event, and then when it dims down, see our message. When the message arrives we will probably have died out a long time ago, but the others will have gotten a message from us, telling them that they are not alone.

Intel pitches Atom storage platform

Christian Berger

Sensible use

That's a sensible use. The Atom line just uses far to much power to be used for portable applications. But in a NAS device it makes sense.

Dell flogs its 'zero client'

Christian Berger

Big problem: Open standard?

If the boxes have an open standard you can use with any software it'll be a success. If it's yet another proprietary solution which can only be used with it's own software.

If it's an open standard you can suddenly use it for application servers which makes way more sense than having virtual desktops on a server.

Is it ta-ta for Flash?

Christian Berger

Flash plugin vs Flash software

The Flash plugin will definitely die just like all the other plugins did in the past. Now it's up to adobe if they manage to have an "HTML5" export function for their content creation software. If they do, their software will live on. If they don't, it'll die.

Microsoft inks IP licensing exFAT deal with Panasonic

Christian Berger

Does exFAT have _any_ advantages?

I mean you can make FAT filesystems larger than 4 Gigabytes, and you can use alternative filesystems like ext2.

Men at Work appeal Down Under plagiarism ruling

Christian Berger

Cannot watch the video

I cannot watch the video, it's not availiable in my place. :(

Microsoft aims thin clients at the classroom

Christian Berger

Been to a school with one of those

They had Windows 98 clients acting as terminals to a Windows 2000 server. When I left, they had Linux clients as terminals to that same Windows 2000 server. :)

Adobe Photoshop celebrates big 2-0

Christian Berger

Uhm Quantel Paintbox?

Before that all, there was of course the Quantel Paintbox, which had features probably never to be imitated by Photoshop.

Femtocells in spotlight as new route to LTE

Christian Berger

Will be interresting with meshed networks

Actually the only way this could work is by giving the network into the hands of the users. For example via meshed networks. Otherwise nobody would be stupid enough to pay twice for their connectivity.

Anyhow the hardware will be popular among people who want to spoof their own network.

Nokia, Intel merge mobile Linux offerings

Christian Berger

Maemo=Debian

Maemo is just Debian so it's what most geeks want.

Computer Engineer Barbie coming soon to a toy store near you

Christian Berger

It would be interresting to see the long term effects

I mean will a "computer engineer Barbie" inspire girls to think about technology?

Netgear ReadyNas NVX Pioneer Edition

Christian Berger

It's storage

It's storage, therefore it must be expensive.

Google will build 1Gbps fiber networks to the home

Christian Berger

Probably a sane idea

Now the next thing would be to implement a "Please Cache" header in IPv6 which tells routers to please try to cache the connection, if they can.

Then, If I was Google, I would design and build lots of small routers with built-in harddisks which then simply cache every http request which has the "Please Cache" header in it's packets. The router would then have wireless and wired interfaces. Maybe Google would even pay you a bit of money for the traffic you route and the traffic you cache to motivate you to connect your router.

This would mean a lot lower traffic and power costs for google as much of the content distribution would then be done in the network itself. And if done right, the whole net could profit from that.

OpenOffice is the new David Hasselhoff

Christian Berger

Most importantly

Schools in Germany are dumping MS Office in favour of OpenOffice, probably because the typical pupil cannot afford the software.

In face I've even seen a school dumping Windows almoust completely. The only machine left was a Windows 2000 application server.

Big Blue demos 100GHz chip

Christian Berger

Big Misunderstanding

The main problem most people don't get is that those 100 GHz is probably meant for small signals. Essentially you amplify some DC signal and add a bit of high frequency signal. This is how it's done in analogue electronics. And in fact there 12 GHz is already _cheap_ as you can see at 3 Euro LNCs for direct broadcast satellite reception.

In digital applications you usually want to switch a transistor all the way. If you don't do that in CMOS you will essentially short circuit your power supply and your chip will blow up. This did happen in some early CMOS designs.

There is actually one digital technology which aims to use the speeding benefits of analogue circuits is ECL Emitter-coupled logic. Those circuits can easily reach the multi gigahertz range, however a simple gate can take several milliwatts of power. They are usually used as dividers for frequency counters.

Christian Berger

@system freuquency

Actually for amplifiers you typicall give the Gain Bandwidth product, which is about the frequency you reach amplification of 1. For "boxed" amplifiers where you do have the 3dB frequency. It's 3dB lower than the normal signal amplification. This would still be OK for digital circuits.

Intel mobile graphics in 3x boost

Christian Berger

One does not buy Intel because of the speed

One buys Intel because they have really good open source drivers. It just works out of the box.

And those chips are built to work without fans, so they won't overheat as easily.

Facebook re-write takes PHP to an enterprise past

Christian Berger

Buffer overflows ahead

C++ is surely better than PHP, but the number of people actually fully knowing the language is about double digit. C++ is just a moving target which takes 4 years to master and changes completely every 4 years.

I would have rewritten it in a language like object orientated Pascal. It's compiled, but features functions like rangechecks. I have tried it on numerical applications and haven't been able to measure any significant loss in speed.

iPad runs Windows, Nokia runs OSX

Christian Berger

Well at least some use

Seriously, if they'd only have removed the DRM from the iPad, it would have been a usefull device. So far the most useful application seems to be VNC.

Save DAB! Send FM radios to Africa

Christian Berger

I seriously don't get your problem

DAB in the UK was a great success. There are _millions_ of receivers in your country. You can see DAB receivers in your soap operas. You probably have seen DAB radios in stores, maybe even in other peoples homes. People know about it.

I am a geek, I have studied electronics with a focus on information technology. So far I have only seen 3 DAB radios in real life. One in a laboratory, one in a museum, and the last one in a transmitter building of the regional broadcaster.

You might question if a digitalisation rate of 50% are right or not. Here even 0.1% seems overly optimistic.

In Germany the radio solution for audiophiles certainly is DVB-S, or radio over the infrastructure for digital television. All public music stations are availiable in 320kbit MP2, while some stations even broadcast in Dolby Digital.

Femtocells wilt under attack

Christian Berger

What other reason is there

What other reason is there to have a femtocell? I mean to get Internet locally, I could also use WLAN, but to play with GSM, a femtocell is cheap hardware.

Vote, vote, vote for Barbie the computer engineer

Christian Berger

I don't think it's beeing counted

Has anybody found the connection which sends the vote yet?

Christian Berger

Actually voting

It seems as if the only connection go out to Google Analythics and "Scorecard Research", whatever that is. I need to research that later.

Teletext toddles off as licence taken

Christian Berger

It's still alive

It's still alive in Germany and Austria. So if you set your dish to 19.2° East you can still get lots of teletext. Even analog and all. :)

Mozilla buries heels on un-YouTube open video

Christian Berger

Of course they won't recode all their stuff

h.264 is the format they currently have all of their videos in. Do you seriously think they will reencode that all just for a test?

Of course we need to take a stand that we don't want H.264, but it's very understandably that they haven't yet switched to Ogg Theora. Even if they wanted to, the switch would still take weeks.

Once impenetrable PS3 cracked wide open

Christian Berger

So what do we learn from this:

Let people run Linux on their boxes and nobody will take a serious look at your DRM systems.

People who just want to copy games or produce modchips to allow that typically don't have the expertice to circumvent your DRM. People who port Linux typically have.

BT to throttle P2P for faster broadband

Christian Berger

If there would be competition

If there would be competition, no ISP would even think about doing that.

3D TV: Minority interest for years to come

Christian Berger

But, aren't many TVs compatible already?

I mean what you need to do 3D is for example pixels in different colours. You can either use that for the gimmick of colour television or stereoscopic 3D, as recently demonstrated by Channel 4.

I don't see the point of getting a new TV which uses polarisation or time to differenciate both pictures. After all that will start working, without glasses, once Phase 3 has arived.

Cisco trials 'internet in space'

Christian Berger

At least they have experience with crashing

At least they have experience with checking if their boxes still work so they can restart them. :)

On the other hand, maybe you should get your routers from a company which doesn't think it has to implement the 90% crap of the standard, just to get it wrong.

Windows plagued by 17-year-old privilege escalation bug

Christian Berger

Privilege escalation?

How? I mean 99.9999% of all Windows users work as "Administrator" anyhow.

If Win64 actually cannot run win16 applications it's no alternative either. Businesses depend on such applications to run.

LG publishes bendy 19in e-newspaper

Christian Berger

Hardware: Problem solved

What we need now is something like the web, but for such documents. A network where everybody can provide content and everybody can read it, without having to go through a relevant middle man.

False Moscow CCTV feed scam leads to fraud charges

Christian Berger

Is it really that hard to get real CCTV feeds?

I mean they should be able to get CCTV4 Europe and CCTV 9 via the hotbirds at 13° East.

Microsoft predicts Linux will fail mobile 'quality' test

Christian Berger

Weired

The current kinds of Linux mobile devices already provide me with qualities no Windows Mobile device would ever do. After all, unlike Microsoft's offerings, Linux is usually Linux. (Unless you have something crappy like Android or WebOS)

FCC boss stumps for free and open internet

Christian Berger

No competition => Regulation

Unfortunately there's nearly no competition in the broadband market. In most places you cannot choose between several providers.

If customers could choose, they would gravitate towards open networks, but unfortunately they cannot. It's not an open market.

Now Comcast has a simple problem. They are providing internet via "broadband" cable. This is, unfortunately a technological dead-end, as all users need to share their bandwidth. So unlike DSL providers where they only need to rent another pair of fibers from the DSLAM, the cable network needs to be upgraded by beeing split into smaller networks. This is _really_ expensive.

Dadaist user manuals - a call for submissions

Christian Berger

There is of course the classic

Unfortunately in German, but it provided fun and laughter to German hackers until the advent of Bittorrent.

http://www.trust-us.ch/habi1/094_gedachnistelefon.html