Using the right compression algorithm is essential when compressing a file. There are several different compression algorithms, each designed for a different purpose. For example, a lossless compression algorithm will reduce the size of a file by using an algorithm that eliminates reoccurring bits of data. Using external software to create a secure archive will also reduce the file’s size.
Using external software to create secure archives
An external hard drive can be deployed as a networked storage device for storing large amounts of data. Using the right archive software, any changes to files on the local disk are saved to the external disk for restoration within minutes. These data archives are cost-effective in comparison to traditional storage solutions. They are commonly used to store compliance, log, historical, and legacy application data. These are often divided into two categories: governance archives and active archives.
Reducing file size by reducing reoccurring bits of data
One way to reduce the size of a data file is to use a lossless compression method. This process encrypts data so that it is encoded with fewer bits than the original file. It also enables the original file to be transferred or stored, and then recreated later with decompression.
