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Feanor

Blogging since the First Age

Posts tagged with "Internet"

Google DNS public service

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I am using Google public DNS right now.
You can find information here:
http://code.google.com/speed/public-dns/index.html
To see what DNS you are currently using try this command: "nslookup [any web address]", the first two lines should be the DSN sever.
I have been using OpenDNS so far but their servers are located mostly in US and if I remember well they have got only two locations in Europe that is England and Holland. I guess Google should be able to provide a DNS closer to my position.

Yes, Google is extending its dominance over the whole Web and I am providing them even more information about my Internet user profile.

News on the Internet

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1. Skype (the company) has been sold for 2 billion USD to a group of investors among which there a private equity Silver Lake, Joltid Limited, Andreessen Horowitz and Canada Pension Plan Investment. In the past I've seen those acquisitions lead soon or later to an involution of the original company, like the owners/founders want to get money and run away before it is too late. We will see if it is the case of Skype.

2.Chrome OS from Google has been officially presented yesterday.
Here you find the description:
http://www.chromium.org/chromium-os/chromiumos-design-docs/software-architecture
To me it looks like a simplified Linux distro aimed to people who use some sort of "mobile" device like the "netbooks" and who use it to be always on the Internet and accomplish "Internet-related" tasks. Being Open Source software, it will be extensible but also "fork-able" in any possible way.

I need your help

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Can somebody suggest a free HTML editor that is still under development?

This is one of the reasons why I am pessimistic about the future of the Web.
Less and less software is available.

Again about bandwidth

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In case somebody is interested in more details about "*DSL" Internet connections, here are two links:
http://en.wikipedia.org/wiki/Adsl
This explains why my line is so asymmetric.

http://en.wikipedia.org/wiki/Very_high_bitrate_digital_subscriber_line
This is what I would like to have instead.

Now, the limitations about your Internet connection come mostly from the underlying business model. On one side there are the costs for upgrading the traditional "copper" phone line network with new local "nodes", on the other side there is the money that comes from the subscriptions. I don't think any "private" ISP can make money providing Internet connections across the whole country so probably the only option is to consider it as a public service. But even in urban areas where it could be possible for "private" ISPs, the problem is to define what "minimum service level" MUST be granted. And again this leads us to the old question "what the Internet is good for".

Bandwidth

This morning around 8.20 I made some tests with Speedtest on my Internet connection, that comes from the main Italian provider, Telecom Italia, and should be an ADSL line for 7Mbps in download and 0.38Mbs in upload. Here are the results (single pass for each location).
Milano Vicenza Roma Paris
ping 67
downlod 6.48
upload 0.23
ping 68
download 10.40
upload 0.33
ping 77
download 16.13
upload 0.39
ping 157
download 15.10
upload 0.27
London New York San Francisco Tokio
ping 161
download 8.90
upload 0.39
ping 168
download 17.22
upload 0.22
ping 240
download 6.80
upload 0.34
ping 366
download 4.11
upload 0.19
You can see the line is too asymmetric (20:1 - DL:UL ratio) and basically I don't use all that download bandwidth while I am very limited by low upload. This is the lower service available, otherwise I would subscribe one even lower. Another bad thing about it is when everybody is up and connected the network tends to collapse and you either lose the connection or the performance degrade badly. On a side note: the italian government is discussing about financing the "broadband Internet" in rural areas currently not covered by the ISPs with at least 800 million euros. IMHO that is just a gift to the ISPs that currently do what ever they want with their customers.

Big brother

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I am reading on the news today that from 2001 to 2008 all the Web traffic passing through three major italian Internet providers has been recorded. It means all the URL visisted, all the usernames and passwords, all the other sensitive personal data. Nobody knows how many data have been archived, what the providers did with the data and then if and when the data have been destroyed after January 2008 when the authorities ordered the providers to stop.
The good news is probably the encrypted connections couldn't be sniffed (not sure of it, I suspect common encryption like HTTPS can be decrypted with the right tools.).
The bad news is, given that is was the Internet provider sniffing the connection, using an anonymous proxy was useless.
So at any given day somebody can call and blackmail you using those data.

Clouds are made of vapor

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This is what I would fear if I was going to put any service on the "cloud":
"Starting September 8th, 2009, the following services will be unavailable"
http://dev.live.com/blogs/devlive/archive/2009/08/21/500.aspx

Meanwhile, while I was still reading ZDnet, met this other article:
http://blogs.zdnet.com/projectfailures/?p=5467
Now, in my experience IT projects fail because both the customer and who sales the project to the customer basically do not understand what they are speaking about. Usually none involved in making decisions is motivated about delivering a successful project overall but just about their personal goals that make sense only in the internal "politics" of the two companies (customer and provider). In some situations the project is doomed since the beginning on purpose, I mean everybody knows it will fail but they don't mind because it is functional to their personal goals as above (see "making business").
This produces the general idea that IT is some sort of fraud where you are forced to over pay idiot technicians to deliver some service that never works as expected.
The best example I know is the national tourism portal of Italy, www.italy.it. Million euros have been spent during years, it opened and closed and opened again. It's a comedy, like most projects I saw actually.

Twitter

Breaking news: Twitter is mostly about babbling.
http://www.pearanalytics.com/2009/twitter-study-reveals-interesting-results-about-usage/
What puzzles me is somebody did take Twitter seriously, like it was a media revolution instead of a variation of the old instant messengers. Oh but the newspapers will disappear because now the news are on Twitter. :smile:

Google buys On2

I was reading this:
Google Acquires Video Compression Technology Company On2 For $106 Million
The open source OGG Theora codec is based on On2 VP3 codec. Now lets see what Google will do with all those video technology patents and software. In theory they could simply replace all the Flash video on Web sites like Youtube with HTML5 + VPx, of course IF Google releases some high performance codec as Open Source and IF all the browser "vendors" agree on the same "native" codec for HTML5.

You could have said clearly then that HTML5 was Google's tool to replace Flash and such for the "RIA" stuff. :smile:

Edit: another interesting thing is On2 was providing video technologies to several Google's "competitors", like Adobe and Microsoft or Skype.

On2 Video is the format of choice of media industry leading solutions including Adobe® Flash® Player, Skype™ video conferencing, Sun JavaFX, and Move Networks' ground-breaking high-quality Internet television service.

Google Chrome O3D

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"The O3D team is working on getting O3D integrated into the Chromium build, and we're close to being able to complete our first step towards integration," said programmer Greg Spencer in a mailing list announcement on Wednesday about Chromium.

What is 03D?
"O3D is an open-source web API for creating rich interactive 3D applications in the browser . This API is shared at an early stage as part of a conversation with the broader developer community about establishing an open web standard for 3D graphics."

How could I live without a RI3DA, Rich, Interactive, 3D, Web application?
I don't know if it is the case of laughing or crying, considering I don't know what a RIA application is yet...
December 2009
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