Online Backup and Restore

Technology has made rapid advancement over the past 10 years. Today not only do we have computers, but we also have a host of other devices that record information digitally. We have smartphones, iPads, e-readers, digital cameras, and digital video recorders and MP3 players. All of these new devices create and save huge amounts of [...]

What is “data deduplication”?  Why is it done?  How is it done?  What are the primary methods of doing it? Are there pros and cons of each method of doing it?  These are the fundamental issues related to getting a basic understanding of data deduplication. Data deduplication is a specialized method of compressing data.  It [...]