Recovery Time Objective
Abbreviated as RTO, Recovery Time Objective is a term associated with business continuity and disaster recover. Specifically, the RTO is the period of time after an outage in which the systems and data must be restored to the predetermined RPO (Recovery Point Objective).
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A type of cellphone Trojan horse that infects mobile phones running Java (J2ME). The Trojan spreads through a program known as ‘RedBrowser’, which claims to enable users to send text messages to a premium service at a low cost. The Trojan can be downloaded to the cellphone either via the Internet (from a WAP Web […]
- Red Book
The standard for audio CDs, developed by Phillips and Sony. The specification is formally known as Compact Disc-Digital Audio (CD-DA). It specifies up to 74 minutes of digital audio transferred at 150 Kbps. The first CD-ROM players also transmitted data at this rate, so they came to be called single-speed drives.
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Red Hat GFS (Global File System) is an open source cluster file system and volume manager that executes on Red Hat Enterprise Linux servers attached to a storage area network (SAN). It enables a cluster of Linux servers to share data in a common pool of storage to provide a consistent file system image across […]
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Abbreviated as RS, Reed-Solomon is an algorithm for Forward Error Correction (FEC) that was introduced by Irving S. Reed and Gustave Solomon of MIT Labs. It does not specify a block size or a specific number of check symbols, instead these variables can be set to the best variables for each transmission medium. Reed Solomon […]
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DVD movies are usually coded with what is called a country or regional code or a zone lock. The three names, however, mean the same thing. DVD movies are given a regional code and the code on the DVD movie must match that of the DVD player to be viewed. DVD region codes are numbered […]