Wednesday, February 25, 2009

BD to replace CD

Compact Disk(CD) is getting a new shape and its actually getting transformed to new form of Data Storage disk.The size of this new disk is much more larger than the CDs and DVDs.

This new disk is referred as Blue-Ray Disk(BD).This is going to be new data carrier in the future.Blue-Ray Disks can be either single layered (or) dual layered.

Dual layered Blue-Ray disks can store data up to 50 GB which is 6 times higher than the storage of Dual layered DVDs itself (size of the dual layered DVD is 8152 MB (approx 8.1 GB)).

Single Layered Blue-Ray disks can store data up to 25 GB. In India, Blue-Ray Disc writers are not available directly at present (may be available from Gray market).

Firstly the BD Writers are launched in large scale by LG Electronics. This BD Writer has maximum writing speed of 6x where x varies from 1000 to 2000 Kb/sec.

In single BD, its possible to store 35 full length movies in one stroke. The writer launched by LG is considered as writer launched with high writing speed.

In pricing, variation from 20K to 30K is possible. This BD Writer can be incorporated to any Desktop computers.

Thus BD not only replace CD,DVD but can also replace Hard Drives as it has huge storage capacity and also provides longer life...

Tuesday, February 17, 2009

Google Chrome

Google Chrome is a stable web browser developed by Google. Google Chrome web browser is designed for 43 languages. It was first released as a beta version for Microsoft Windows on September, 2008. The name is derived from the graphical user interface frame, or "chrome", of web browsers.

Do Visit the Website Google Chrome

Chrome uses the open source code of FireFox and Apple for developing the web browser. Thus it has some resemblance of FireFox Browser.

Chrome browser was also designed for Linux by mainly using the Shell scripts but some have tried this shell, which apparently lacks many features, but appears to function quite well in rendering web sites (including JavaScript).

Primary design goals were to improve security, speed and feel good GUI compared to existing browsers. Chrome was assembled from 26 different code libraries from Google and others from third parties such as Netscape.

Google Chrome is also getting popular now a days, can become a good competitor among other web browsers..

Firefox Encrypted Text

Firefox browser has its own security settings. It display warning messages in case of any critical date handling. For receiving messages from browser,users have to set the security options.

In Internet connection, for data hiding encryption of original text (called Cipher Text) is done to hide from other users and sent to various locations.

For such encryptions browser cannot go inside and describe about the data.Thus encryptions may have good messages and in worst case it may have virus (or) other malware programs.

Thus in such cases, we need to receive proper warning messages from the firefox browser.

For setting the warning messages, go to "Tool-->Options" and in that select the "Security" icon and from that select "Warning Messages" column. In that click the "Settings" button and can enable the various warning messages.

Thus whenever you are in Internet then you can receive warning messages and thus your system is retrieved from problems.

The various warning messages are :

(1) I am about to view an encrypted page

(2) I am about to view page that uses low-grade encryption

(3) I have encrypted page for one that isn't encrypted

(4) I submit information that's not encrypted

(5) I am about to view an encrypted page that contains some unencrypted information.

Have you ever received such type of messages in your FireFox browser, if not then enable the security settings..
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