Data unit

128-bit computing

In computer architecture, 128-bit integers, memory addresses, or other data units are those that are 128 bits (16 octets) wide. Also, 128-bit central processing unit (CPU) and arithmetic logic unit (ALU) architectures are those that are based on registers, address buses, or data buses of that size. While there are currently no mainstream general-purpose processors built to operate on 128-bit integers or addresses, a number of processors do have specialized ways to operate on 128-bit chunks of data. (Wikipedia).

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From playlist Numbers as bits

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Related pages

Binary number | Signal processing | Video processing | Two's complement | Signedness | MD5 | Block cipher | LLVM | Quadruple-precision floating-point format | Floating-point arithmetic | Cryptography | Zettabyte | Arbitrary-precision arithmetic | Integer | Integer (computer science) | Fixed-point arithmetic | Key size | Numerical analysis | Octet (computing) | Significant figures | Audio signal processing