The Basics and Benefits of Image Compression by Scott Heath
Thanks to technological advances and the advent of the internet, image files have become one of the most common file types to be used and shared today. But along with their convenience, image files are often large, making them difficult to store and transmit. ... As a result the overall file size will be compressed, but only by a half to one third. ... So what are the benefits of using compressed images? ... For one, the smaller file size that compression provides can take up much less room on your hard drive, web site or digital camera.

Photoshop Files and Formats by Shaun Pearce
People often ask me: What image file formats will Photoshop open or save in? What are the advantages/disadvantages? Photoshop has the capability to open and save many different graphic files. Here are some of the most popular ones. Note: When you open an image file other than a Photoshop one,... For example: if you have Photoshop CS and are sent a Photoshop 7 file, you should save it as a Photoshop CS file to preserve any elements that may not be supported by Photoshop 7. ... .pdf Portable Document File.

Novell Operating System - Recovery of Compressed Data by Sunil Chandna
Problem Description Data stored in a working Novell server is automatically compressed to save space, and is obviously decompressed before it is displayed to a user. Phoenix Novell recovers lost data exactly as it was stored in the hard disk, and the recovered data may be compressed. ... First, the hard disk containing the recovered compressed data is to be attached to a working Novell client machine and the compressed data is to be transferred from there to a working Novell server. ... The recovered compressed data is to be transferred from a Novell client machine to a Novell server.

Zip It Up by Robert Hanania
Anyone who has seen the movie’ Honey I shrunk the kids' can imagine how useful compression can be. Compression, which has become anonymous with Zip files work off the same idea only with a (add your joke here)'slightly' different technology. You will find a lot of data compression programs in... * Switch or Option: lets user specify a file option like adding file directories for compression. ... Even with experienced compression users, extracting compressed files with a newer version of a data compression program may prove difficult, so programmers created self extracting files (SFX) to...

Data Compression For All by Robert Hanania
Anyone who has seen the movie’ Honey I shrunk the kids' can imagine how useful compression can be. Compression, which has become anonymous with Zip files work off the same idea only with a (add your joke here)'slightly' different technology. You will find a lot of data compression programs in... *Switch or Option: lets user specify a file option like adding file directories for compression. ... Even with experienced compression users, extracting compressed files with a newer version of a data compression program may prove difficult, so programmers created self extracting files (SFX) to...

So what is an MP3 File? by Bruce Hearder
If you have ever listened to music on your computer or on your via a iPod, then you have almost certainly used an MP3 file. Most people have no idea what an MP3 File is. Basically, an MP3 is a format for compressing audio files suitable for use on a computer or personal audio device. ... An MP3 file, (actually it’s correct name is MPEG-1 Audio Layer 3) , is a digital audio format that is “lossy” (meaning the more the file is compressed, the more the quality of file file deteriorates from the original).

Why MP3 Music is the Preferred Format for Your Sony PSP by Heikal Suhaili
Almost a year ago since the Sony PSP launched in the gaming market and what impact it‘s made. The Sony PSP has many features and aside from games, I find that the music feature of the PSP is one of the most attractive features. I‘ve enjoyed listening and downloading music from the internet and... To make it simple, MP3 compresses CD-quality sound by a factor of about 10, while retaining most of the original fidelity, for instance, 30 MB CD track can be compressed into 3 MB MP3 file. ... Second, the highly compressed and quality audio of MP3 files uses more of our memory stick capacity...

Convert DVR-MS File Recorded By Windows Media Center by Shirley Schweizer
What is DVR-MS? DVR-MS, a kind of media file format like WMV, is created by XP Media Center PCs. It uses the MPEG-2 standard Compression for video with some ‘extras’ like certain copy protections and so forth and audio compresses using MPEG-1 layer II. ... However, DVR-MS file without DRM may be played back on any machine with Windows XP SP1 and above as long as Windows Media Player is version 9 with hotfix 810243 applied. ... What everybody wants to do is to compress/convert/burn dvr-ms file. ... The software can convert, split, join, remove commercials, copy, burn, and edit DVR-MS file...

Internet Basics: Zip Files Are Like Dehydrated Food by Grant Pasay
Ever have one of those backpacker meals? The type that are super lightweight because all the water has been sucked out of them? When you finally sit down at the end of a long hike you simply add water and heat and presto! Meat loaf! Or something that kind of looks, feels and tastes like it. ... In the case of a zipped file, that means unzipping the file. ... Unlike the meat loaf, though, this reconstituted file will be exactly as it was originally, not an imperfect match. ... This simply reformats the file back to its original state (and size).

What is an mp3? by Quinn Spicker
The mp3 is to music what the JPEG is to images. It is a type audio file which is compressed so it takes up less space. Mp3 is short for MPEG-1, Layer 3, where the MPEG part is a video format, and Layer 3 is the sound of that video. Compression When a sound is compressed into mp3 format, the... Lastly, the mp3 file format can simply be used to free up space on your computer! ... The mp3, its file extension being .mp3 (originally .bit), was finished in 1992. ... You should not be able to hear the difference between an mp3 and a compact disc (CD), despite the fact that the latter’s file size...