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GEOM

Index GEOM

GEOM is the main storage framework for the FreeBSD operating system. [1]

27 relations: Advanced Encryption Standard, Blowfish (cipher), Cache (computing), Camellia (cipher), DARPA, FreeBSD, GBDE, Geli (software), Geom raid5, Journaling file system, Logical Volume Manager (Linux), McAfee, MD5, Non-RAID drive architectures, Operating system, Paging, Poul-Henning Kamp, Random-access memory, RIPEMD, SHA-1, SHA-2, Shared secret, Space and Naval Warfare Systems Command, Standard RAID levels, Triple DES, Unix File System, Zip (file format).

Advanced Encryption Standard

The Advanced Encryption Standard (AES), also known by its original name Rijndael, is a specification for the encryption of electronic data established by the U.S. National Institute of Standards and Technology (NIST) in 2001.

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Blowfish (cipher)

Blowfish is a symmetric-key block cipher, designed in 1993 by Bruce Schneier and included in a large number of cipher suites and encryption products.

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Cache (computing)

In computing, a cache, is a hardware or software component that stores data so future requests for that data can be served faster; the data stored in a cache might be the result of an earlier computation, or the duplicate of data stored elsewhere.

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Camellia (cipher)

In cryptography, Camellia is a symmetric key block cipher with a block size of 128 bits and key sizes of 128, 192 and 256 bits.

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DARPA

The Defense Advanced Research Projects Agency (DARPA) is an agency of the United States Department of Defense responsible for the development of emerging technologies for use by the military.

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FreeBSD

FreeBSD is a free and open-source Unix-like operating system descended from Research Unix via the Berkeley Software Distribution (BSD).

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GBDE

GBDE, standing for GEOM Based Disk Encryption, is a block device-layer disk encryption system written for FreeBSD, initially introduced in version 5.0.

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Geli (software)

geli is a block device-layer disk encryption system written for FreeBSD, introduced in version 6.0.

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Geom raid5

geom_raid5 is a storage module created for the FreeBSD operating system.

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Journaling file system

A journaling file system is a file system that keeps track of changes not yet committed to the file system's main part by recording the intentions of such changes in a data structure known as a "journal", which is usually a circular log.

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Logical Volume Manager (Linux)

In Linux, Logical Volume Manager (LVM) is a device mapper target that provides logical volume management for the Linux kernel.

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McAfee

McAfee, Inc. (formerly known as Intel Security Group from 2014–2017) is an American global computer security software company headquartered in Santa Clara, California and claims to be the world's largest dedicated security technology company.

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MD5

The MD5 algorithm is a widely used hash function producing a 128-bit hash value.

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Non-RAID drive architectures

The most widespread standard for configuring multiple hard disk drives is RAID (Redundant Array of Inexpensive/Independent Disks), which comes in a number of standard configurations and non-standard configurations.

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Operating system

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.

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Paging

In computer operating systems, paging is a memory management scheme by which a computer stores and retrieves data from secondary storage for use in main memory.

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Poul-Henning Kamp

Poul-Henning Kamp (born 1966) is a Danish computer software developer known for work on various projects.

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Random-access memory

Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used.

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RIPEMD

RIPEMD (RACE Integrity Primitives Evaluation Message Digest) is a family of cryptographic hash functions developed in Leuven, Belgium, by Hans Dobbertin, Antoon Bosselaers and Bart Preneel at the COSIC research group at the Katholieke Universiteit Leuven, and first published in 1996.

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SHA-1

In cryptography, SHA-1 (Secure Hash Algorithm 1) is a cryptographic hash function which takes an input and produces a 160-bit (20-byte) hash value known as a message digest - typically rendered as a hexadecimal number, 40 digits long.

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SHA-2

SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA).

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Shared secret

In cryptography, a shared secret is a piece of data, known only to the parties involved, in a secure communication.

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Space and Naval Warfare Systems Command

The Space and Naval Warfare Systems Command (SPAWAR), based in San Diego, is an Echelon II organization within the United States Navy and is the Navy's technical authority and acquisition command for C4ISR (Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance), business information technology and space systems.

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Standard RAID levels

In computer storage, the standard RAID levels comprise a basic set of RAID (redundant array of independent disks) configurations that employ the techniques of striping, mirroring, or parity to create large reliable data stores from multiple general-purpose computer hard disk drives (HDDs).

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Triple DES

In cryptography, Triple DES (3DES), officially the Triple Data Encryption Algorithm (TDEA or Triple DEA), is a symmetric-key block cipher, which applies the DES cipher algorithm three times to each data block.

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Unix File System

The Unix file system (UFS; also called the Berkeley Fast File System, the BSD Fast File System or FFS) is a file system supported by many Unix and Unix-like operating systems.

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Zip (file format)

ZIP is an archive file format that supports lossless data compression.

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References

[1] https://en.wikipedia.org/wiki/GEOM

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