Feb 28 2010
What is ISO?
Since the internet immemorial, we have been smacked silly with a lot of file formats that come and go. Formats that make it easier for file transmission without compromising the data integrity when it arrives into the intended target's PC. We have heard of file zipping to compress and protect the files but this will only work for files that are able to be compressed. There are large files that no matter how much you compress, it will still remain large. These are usually CD content files. When you are rushing, you just have little choice but to rush delivering large files over the net.
Converting files into the .iso format is probably one of the best things to do when sending large files over the net. It works in the same principle as zipping. Files are converted into a single file that is easy to transmit over the net. Those large files in the folder can then be stored in an .iso file that is secure and easy to transfer.
This iso file is also referred to as a "cd" file. We convert this file into a cd-like format that is "within" the hard drive. What we need then is an "internal" cd reader, which is also called an iso reader. A lot of these iso readers are available for download free in the internet, and a lot of these shareware are also available. There are some licensed and commercially distributed too.
What happens is when you have these files, you have to mount them. That means putting them inside a CD reader in a cd's case. Even if you do not have the actual files for them, you have a back up. It's a virtual CD that is break proof, scratch proof, wear-proof, and easily accessible from your PC. It makes a great back up as well.
A lot of people now use iso files, not only for storing cds but some even for making their own. The time it takes to burn cds are an inconvenience, and sometimes the cd itself is incompatible with the reader. Having the cd ready when you need it is a great feature for iso filing.
To find out exactly how to know where to read iso files, visit this website about reading iso over the net.
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