16GB Memory card

With Samsung giants all set to hit the market with 16Gb NAND memory chip the mobile technology is breaking new highs.This chip is claimed as largest storage chip available now in market for mobiles. Also used for other media devices like mp3 players and mp4 players currently apple dominated this era with stylish gadgets. Now its time for our Korean friends Samsung to take over the storage devices which now is lead by SanDisk and Sony

It has been a pretty long wait as most of the companies where burning down resources for some time ,to make one at minimum cost.A joint venture of Intel and Micron, IM Flash have already claimed sampling a 16Gbit multi-level cell (MLC) chip.This chips is spotted 16$ a piece in market.Many other like Scan Disk have already announced a new multichip (MCP) technology for mobile handsets. The latest MCP technology will include SanDisk’s NAND flash memory and controllers with Qimonda’s mobile DRAM technology.

A estimate produced shows, a staggering $21 billion is expected to spend on 16gigabit NAND flash by 2010. NAND is only one of the two architecture of flash technologies the otherone NOR used in memory cards. This is also promoted in USB Flash drives, MP3 players, and provides the image storage for digital cameras. Between the two NAND is the best suited to flash devices requiring with high capacity data storage. All this flash devices offer storage space up to 512-MB with faster erase, write, and read capabilities over NOR architecture.51nm Samsung’s NAND flash chips is approximated to be 60% more efficiently than those produced with 60nm process technology

Recent demand for High Def data storage and high-end music phones the migration to 16Gb is expected to boost And phones with HD facility is to be expected .

Tiered Internet

I’ve just been reading an article on tiered internet.

What is TIERED? means anything or any one of two or more competitors who tie one another.

Same is going to happen in internet. Tiered Internet means allowing companies to compete on even terms and keeping the infrastructure of the internet non-biased towards any online service provider.
Lets take a situation in which a company has developed an online service such as video streaming. As videos are reaching the people via the cables that have been laid down by Internet Service Providers(ISPs). ISPs are proposing that all data is not treated equal. They would charge you extra for the multimedia content or they would charge the content provider an extra fee to ensure quick delivery of that content on the network.
This similar to the days of private telephone infrastructure ownership where you could not call another person on a different network unless you signed up to their network. Those practises were causing people to subscribe to many phone networks just so they could call people that they needed to. This is the same with tiered internet. It’s motivated by greed primarily. If this goes ahead we might be in the situation where we are signed up to one provider for cheap email and low bandwidth application access but are forced to sign up to a different provider if we want to play our favourite online game.
I can’t believe people are even discussing this form of service separation in today’s environment of open standards and compatibility. Services from ISPs as we have it now are perfect. There’s no reason at all to change the model that these services are offered under.

How to Remove Windows XP's Messenger

Open Explorer
Navigate to %SYSTEMROOT% \ INF folder.
For info The thing with the percentage signs is a variable.
For most %SYSTEMROOT% is C:\Windows.
For others, it may be E:\WinXP. Take it?
In the INF folder, open sysoc.inf (before that make BACKUP copy).
Look "msmsgs"
Near the end of the particular line with "msmsgs", you'll see the word "hide" is not so hidden.
Now Delete "hide" (so that the flanking commas are left sitting next to one another).
Save the file and close it.
Now, open the Add and Remove Programs applet in the Control Panel.
Click the Add / Remove Windows Components icon.
You should see "Windows Messenger" in that list.
Remove the checkmark from its box, and you should be set.
NOTE: there are other hidden system components in that sysoc.inf file, too. Remove "hide" and the subsequent programs at your own risk.

INTERNET USERS

World Population currently estimated as 650 Crore people. Out of this 6.5 billion people around 1 billion people are using internet. This 100 crore people are the main focus for any of the content specific website. Out of the huge population asia has more internet users, nearly 50% of the world and is expected to grow at a rapid rate. The main reason being India and China. But as of now most of the internet users are from USA. This site is highly based on the Internet usage statistics.

In a matter of very few years, the Internet has consolidated itself as a very powerful platform that has changed the way we do business, and the way we communicate. The Internet, as no other medium, has given an International or, if you prefer, a "Globalized" dimension to the world. It is the Universal source of information.

Internet is actually the most democratic of all the mass media. With a very low investment, anyone can have a web page in Internet. This way, almost any business can reach a very large market, directly, fast and economically, no matter the size or its location of your business. With a very low investment almost anybody that can read and write can have access to the World Wide Web.

Female User domination
Surveys done by varies organization confims females outnumber males as internet users , with no significant gender gap in Internet. A estimate is made that there will be 100million female internet users with more than 3 years old in 2007 or a woofing 52% of total online population. By 2010 this estimate is expected to reach 110 million.

CREATE A WEBSITE IN A JIFFY

There are many free domains for hosting a website of your own. Blogger is the most famous of all and it takes hardly 5 minutes to build a new website. Even for a beginner it’s really an easy job. This is how it is done

1. SIGNUP

1. Go to http://www.blogger.com/
2. Click on “CREATE YOUR BLOG NOW"

We will be directed to this window

1. Fill up with a valid email id Example: urname@gmail.com
   
2. Create a password for your new account and retype the password
3. Display name: This will be the name shown in the website each time you post some thing it will shown as written by “Display name”
4. Word Verification is to avoid spamming. This picture shown will be different for different sign up. So fill space with the characters in the picture
5. Check the Terms of Service after reading it.
   

So now you are signed in ……….. Great JOB mate

2. Now its time select the title for your website

a. Enter the blog title this will be shown as the heading of the Blog
Example: HOMEPAGE
b.Now enter the address you need for your Example: yourrname4u
Then click Check Availability.
If the address you enter is not taken then it will display Blogname is available
Else try for different address
c. This click “CONTINUE”
Yoo-hoo! Now your website is ready for posting with one small step…..

3. Choose a template of your choice for the website and click continue

This template can be changed in a later stage or you can change it with your own ideas after setting up this website.
If every is done in the right manner then you have

So now you have the website.
Take a new browser type the address www.yourrname4u.blogspot.com
If “yourrname4u” was address of your choice

Now to start posting into the website click START POSTING

You will be directed to a window show below

1. In the place of title enter the heading of the content your about to post
2. Below that in the content of the post. As you should have noticed there are all kinds of options for editing tools like bold,italics.
3. After that Preview of the post will be shown by clicking Preview
4. By clicking PUBLISH options the post will be publishing on your site.

An Example

A post once posted can be edited by taking Edit Post

Wilfing - A TrEnd

On April 10th 2007, newspapers and other media reported on what was described as a "new Internet phenomenon" known as "Wilfing", or "What Was I Looking For" also named after major wilfer Wilf Duggan. This is characterised by people erratically browsing the Internet, perhaps browsing for completely different topics than originally intended.

The newspapers were reporting on research done by the UK pollster Yougov, who surveyed 2,412 adults and reported that two thirds of British workers spend time "wilfing", often losing two working days a month to aimless browsing.

There also seems to be a gender disparity in the phenomenon, with men being more likely to "wilf" than women. The area in Britain with the highest percentage of "Wilfers" was Scotland, with 63% admitting to "being distracted some or all of the time when online for work or study reasons".

"It's important people do not allow unnecessary online distractions to get in the way when surfing the internet, as it can affect productivity in the workplace and relationships at home."

Useful Windows XP DOS Commands & Tricks

Typing DOS commands on the Windows Command Line prompt is a most efficient and faster way of doing things in Windows XP. Here's a run-down of the most useful DOS commands available in Windows XP. Some of these DOS commands even do not have an visual alternative.

DOS Command-line tools must be run at the prompt of the Cmd.exe command interpreter. To open Command Prompt, click Start, click Run, type cmd, and then click OK.

ipconfig - Windows IP configuration
Useful for troubleshooting your internet connection. Displays the current IP address of your computer and the DNS server address. If you call your ISP for reporting a bad internet connection, he will probably ask you to run ipconfig.

fc - Free BeyondCompare in XP
FC is an advanced DOS Command that compares two files and displays the differences between them. Though the file comparison results are not as interactive as BeyondCompare or Altova DiffDog, fc is still very useful. You can even set fc to resynchronize the files after finding a mismatch.

type - open text files sans Notepad
Similar to Unix cat command, Type is my favorite DOS command for displaying the contents of a text files without modifying them. When used in combination with more switch, type splits the contents of lengthy text files into multiple pages. Avoid using the type command with binary files or you'll hear alien PC beeps and see some greek characters on your PC.

ping - Say hello to another computer
Ping network command followed by the web-address or IP address tells you about the health of the connection and whether the other party is responding to your handshake request. Ping tool can also be used to convert the web address to a physical IP address.

tree - visual directory structure
You often need to take prints of your physical directory structure but XP has no simple "visual" commands for printing directory contents. Here, try the Tree DOS command and redirect the output to a text file.

tree > mydirectory.txt
print mydirectory.txt

attrib - make hidden files visible
Attrib lets you change attributes of System files and even hidden files. This is great for troubleshooting Windo

New Horizons

New Horizons is a robotic spacecraft mission conducted by NASA. It is expected to be the first spacecraft to fly by and study the dwarf planet Pluto and its moons, Charon, Nix and Hydra. NASA may also approve flybys of one or more other Kuiper Belt Objects. The craft was built primarily by Southwest Research Institute (SwRI) and the Johns Hopkins Applied Physics Laboratory (APL). The mission's principal investigator is Dr. S. Alan Stern of the Southwest Research Institute. New Horizons was successfully launched on January 19, 2006. After a flyby of Jupiter on February 28th, 2007 at 5:43:40 UTC, New Horizons is expected to arrive at Pluto in July 2015 before leaving the Solar System.

The New Horizons spacecraft was launched directly into an Earth- and solar-escape trajectory. It had an Earth-relative velocity of about 16.21 km/s (36,260.7373 mph) just after its last engine shut down, making it the fastest spacecraft launch ever.

New Horizons is the first mission in NASA's New Frontiers mission category, larger and more expensive than Discovery missions but smaller than "flagship" programs.

Key mission dates

• June 8, 2001 — New Horizons picked by NASA over a competing design, POSSE (Pluto and Outer Solar System Explorer)
• June 13, 2005 — Spacecraft departed APL for final testing at Goddard Space Flight Center (GSFC)
• September 24, 2005 — Spacecraft shipped to Cape Canaveral, through Andrews Air Force Base, aboard a C-17 Globemaster III cargo aircraft
• December 17, 2005 — Transported from Hazardous Servicing Facility to Vertical Integration Facility at Launch Complex 41
• January 11, 2006 — Primary launch window opened. Launch delayed for further testing.
• January 16, 2006 — Atlas V rocket launcher, serial number AV-010, rolled out onto pad
• January 17, 2006 — First day launch attempts scrubbed because of unacceptable weather conditions (high winds).
• January 18, 2006 — Second launch attempt scrubbed because of morning power outage at the Applied Physics Laboratory.
• January 19, 2006 — Successful launch at 14:00 EST (19:00 UTC) after brief delay due to cloud cover.
• April 7, 2006 — the probe passed Mars' orbit.
• Early May, 2006 — the probe entered the asteroid belt.
• June 13, 2006 — the probe passed closest to an asteroid 2002 JF₅₆ in the Belt at about 101,867 km at 04:05 UTC. Pictures were taken.
• Late October, 2006 — the probe left the asteroid belt.
• November 28, 2006 — first faint image of Pluto taken from a distance released.
• January 8, 2007 - start of Jupiter encounter.
• January 10, 2007 - Long distance observations of outer moon Callirrhoe as a navigation exercise.
• February 28, 2007 — Jupiter flyby. Closest approach occurred at 05:43:40 UTC at 2.305 million km, 21.219 km/s.
• March 5, 2007 - End of Jupiter encounter phase.
• June 9, 2008 — The probe will pass Saturn's orbit.
• March 5, 2011 — The probe will pass Uranus' orbit.
• August 1, 2014 — The probe will pass Neptune's orbit.
• July 14, 2015 — Flyby of Pluto around 11:59 UTC at 11096 km, 13.780 km/s
• July 14, 2015 — Flyby of Charon around 12:13 UTC at 26927 km, 13.875 km/s
• 2016-2020 — possible flyby of one or more Kuiper Belt objects (KBOs).

Search engine

A search engine is an information retrieval system designed to help find information stored on a computer, such as on the World Wide Web, inside a corporate or proprietary network, or in a pc. The search engine allows one to ask for content meeting specific criteria (typically those containing a given word) and retrieves a list of items that match those criteria. This list is often sorted with respect to some measure of relevance of the results. Search engines use regularly updated indexes to operate quickly and efficiently.

Google

Around 2001, the Google search engine rose to prominence. Its success was based in part on the concept of link popularity and PageRank. The number of other websites and webpages that link to a given page is taken into consideration with PageRank, on the premise that good or desirable pages are linked to more than others. The PageRank of linking pages and the number of links on these pages contribute to the PageRank of the linked page. This makes it possible for Google to order its results by how many websites link to each found page. Google's minimalist user interface is very popular with users, and has since spawned a number of imitators.

Google and most other web engines utilize not only PageRank but more than 150 criteria to determine relevancy. The algorithm "remembers" where it has been and indexes the number of cross-links and relates these into groupings. PageRank is based on citation analysis that was developed in the 1950s by Eugene Garfield at the University of Pennsylvania. Google's founders cite Garfield's work in their original paper. In this way virtual communities of webpages are found. Teoma's search technology uses a communities approach in its ranking algorithm. NEC Research Institute has worked on similar technology. Web link analysis was first developed by Jon Kleinberg and his team while working on the CLEVER project at IBM's Almaden Research Center. Google is currently the most popular search engine.

Yahoo! Search

The two founders of Yahoo!, David Filo and Jerry Yang, Ph.D. candidates in Electrical Engineering at Stanford University, started their guide in a campus trailer in February 1994 as a way to keep track of their personal interests on the Internet. Before long they were spending more time on their home-brewed lists of favourite links than on their doctoral dissertations. Eventually, Jerry and David's lists became too long and unwieldy, and they broke them out into categories. When the categories became too full, they developed subcategories ... and the core concept behind Yahoo! was born. In 2002, Yahoo! acquired Inktomi and in 2003, Yahoo! acquired Overture, which owned AlltheWeb and AltaVista. Despite owning its own search engine, Yahoo! initially kept using Google to provide its users with search results on its main website Yahoo.com. However, in 2004, Yahoo! launched its own search engine based on the combined technologies of its acquisitions and providing a service that gave pre-eminence to the Web search engine over the directory.

Service scope

The scopes of hosting services vary widely. The most basic is webpage and small-scale file hosting, where files can be uploaded via File Transfer Protocol (FTP) or a Web interface. The files are usually delivered to the Web "as is" or with little processing. Many Internet service providers (ISPs) offer this service for free to their subscribers. People can also obtain Web page hosting from other, alternative service providers. Web page hosting is typically free, advertisement-sponsored, or cheap.

Web page hosting is generally sufficient only for personal web pages. A complex site calls for a more comprehensive package that provides database support and application development platforms (e.g. PHP, Java, and ASP.NET). These facilities allow the customers to write or install scripts for applications like forums and content management. For e-commerce, SSL is also required.

The host may also provide a Web interface control panel (e.g. cPanel, Hosting Controller, Plesk or others) for managing the Web server and installing scripts as well as other services like e-mail. Control panels and web interfaces have been causing some controversy lately as Web.com claims that it holds patent rights to the hosting technology with its 19 patents. Hostopia, a large wholesale host, recently purchased a license to use that technology from web.com for 10% of retail revenues. Web.com recently sued Go Daddy as well for similar patent infringement.

Some hosts specialize in certain software or services (e.g. e-commerce). They are commonly used by larger companies to outsource network infrastructure to a hosting company. To find a web hosting company, there are searchable directories that can be used.

Web hosting service

A web hosting service is a type of Internet hosting service that allows individuals and organizations to provide their own websites accessible via the World Wide Web. Web hosts are companies that provide space on a server they own for use by their clients as well as providing Internet connectivity, typically in a data center. Webhosts can also provide data center space and connectivity to the Internet for servers they do not own to be located in their data center, called colocation.

How the Web works

Viewing a Web page or other resource on the World Wide Web normally begins either by typing the URL of the page into a Web browser, or by following a hypertext link to that page or resource. The first step, behind the scenes, is for the server-name part of the URL to be resolved into an IP address by the global, distributed Internet database known as the Domain name system or DNS. The browser then establishes a TCP connection with the server at that IP address.

The next step is for an HTTP request to be sent to the Web server, requesting the resource. In the case of a typical Web page, the HTML text is first requested and parsed by the browser, which then makes additional requests for graphics and any other files that form a part of the page in quick succession. When considering web site popularity statistics, these additional file requests give rise to the difference between one single 'page view' and an associated number of server 'hits'.

The Web browser then renders the page as described by the HTML, CSS and other files received, incorporating the images and other resources as necessary. This produces the on-screen page that the viewer sees.

Most Web pages will themselves contain hyperlinks to other related pages and perhaps to downloads, source documents, definitions and other Web resources.

Such a collection of useful, related resources, interconnected via hypertext links, is what has been dubbed a 'web' of information. Making it available on the Internet created what Tim Berners-Lee first called the WorldWideWeb