Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,517,353,966 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

file protection

    0.02 sec.

file protection

Preventing accidental erasing of data. Physical file protection is provided on the storage medium by turning a switch, moving a lever or covering a notch. Writing is prohibited even if the software directs the computer to do so. For example, on half-inch tape, a plastic ring in the center of the reel is removed (no ring-no write).

Logical file protection is provided by the operating system, which can designate files as read only. This allows both regular (read/write) and read only files to be stored on the same disk volume. Files can also be designated as hidden files, which makes them invisible to most software programs.

If You're Holey, You're Protected!
On a high-density 3.5" diskette, when both holes are showing, you are "protected."



How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
? Mentioned in ? References in periodicals archive
 
The latest version of PKZIP includes password-based strong encryption, providing individual users with an easy-to-use tool for ad hoc file protection.
For database file protection, click on Tools, Security and Set Database Password.
Content owners submit video files to the service in a wide variety of formats, including AVI, WMV, MOV, and MPG, and then specify file protection settings, such as the domain in which a video is authorized to play and an expiration date for the video file.
 
Encyclopedia browser? ? Full browser
 
 
Encyclopedia
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.