Backup Mass Data Storage Devices
The huge amount of data stored on computers at home and in businesses, combined with the need to protect the files from disaster, has resulted in the need for backup mass data storage. Often when backups are full of copies of a network with increments of file changes, the backup is even larger than the originals. Because the data needs vary greatly, so do the backup mass data storage devices that meet them.
All Shapes and Sizes
Large businesses often store backups on tape devices. Sometimes the entire network is copied at regular intervals and the tapes are stored and then reused. Sometimes the network is copied, and then supplemented with taped copies of only the changes made since the last copy was completed. The copies have to be made at times when the network is not being used, and the tapes have to be stored carefully and replaced before they become worn. Other backup mass data storage devices use discs such as CD's or DVD's. The procedure is similar to that used with tapes. Because tape reels can hold more data, the discs have to be changed manually as they become full. Compression is used to fit more data on each device. For individual files, or those on a home computer, a zip drive may be sufficient to compress the data for storage.
USB devices often serve as backup mass data storage devices. External hard drives can backup all of the programs on a computer hard drive with or without the data files. It acts as a mirror of the existing hard drive and can restore a damaged computer easily. Flash memory devices are good options for both permanent storage and portable storage. The USB Implementers Forum has come up with a standardized set of communications protocols for backup mass data storage using USB. This ensures that all devices whether for external storage, digital cameras or cell phones will work with the USB port on a computer regardless of the manufacturer. This includes the operating systems of most computers.
The need for backup mass data storage devices began with large businesses like banks and stock exchanges, and has now filtered down to small businesses and home computers. The important thing to keep in mind is to make sure that otherwise irreplaceable files are backed up for protection. Whether the files consist of credit card numbers for thousands of customers or the first photos of someone's grandchild, backup mass data storage devices can be lifesavers.
Related Tags: technology, computers, data backup
Roland Parris Jefferson III is an online researcher based out of Los Angeles, California. Need more details and expert advice on Data Backup? Then please visit our Backup Mass Data Storage Resource.
Your Article Search Directory : Find in ArticlesRecent articles in this category:
- Ringtones for Cell Phones 101
A ringtone is a sound file that is used on acellular or mobile phone. This smart idea was deve - Sony Reader PRS-505 Review - Is it Worth Your Money?
The Sony Reader 505 has become an attractively affordable ebook reader since the Sony Reader P - Prototyping knowledge: about an .STL file and how to save it?
Following are guidelines for exporting from typical CAD modelers:Most CAD systems, File Save a - Logitech Digital Video Security System
Since the dawn of time people have always been afraid of others coming into their cave, it's a - The History of GPS Technology
Normal 0 false false false MicrosoftInternetExplorer4 /* Sty - The Future of VOIP Technology
Normal 0 false false false MicrosoftInternetExplorer4 /* Sty - 10 Things You Need to Know About NY VOIP
Normal 0 false false false MicrosoftInternetExplorer4 /* Sty - Video Cameras
Today, video cameras are extremely affordable, very easy to use and offer high quality video a - Making Data Administration a Part of Your Small Business
At some point it will happen to every company no matter how big orsmall they are. System failu - How to Choose a New York VOIP Service Provider
New Yorkers know a good thing when they see it, and VOIP technology iscurrently taking the Emp
Most viewed articles in this category:
- Bluesnarfing
IntroductionBluetooth a short range wireless communication technology developed for use at home, off - Visibility Eto Erp and Six Sigma Profiled in Quality Digest
According to Stephen Carson, executive vice president for Visibility Corp., "Many project-based manu - Four Trends for Distributors: Facing the Forces of Change
The four definitive trends listed in the National Association of Wholesalers-Distributors' publicati - Gateway Laptop Review
You may consider the M255-E if you are thinking about purchasing a Gateway laptop. At first glance, - Ipod Buying Guide &Tips - Ipod, Nano, Shuffle
Buying Ipod is just like buying a piece of enjoy-ment. The first criteria is to buy something you w - Texas Cement Choose Batchmaster for Process Manufacturing Erp
BatchMaster Software, Inc. (www.batchmaster.com), a leading provider of ERP (enterprise resource pla - Industrial CRM Must be Preceded by Change Management
Entitled Smart Practices That Pay: Leveraging Information to Achieve Industrial Selling Results, thi - Canada's Cosmaceutical Wins With Batchmaster ERP
Cosmaceutical Research Lab, already the largest contract manufacturer for cosmetic products in weste - Science is the Real God
Every religion in the world claims that its particular God is almighty. However, there is nothing in - Still wondering what VoIP is about?
So what is VoIP? Internet telephony is a rapidly-growing phenomenon that shows no sign of slo