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请输入英文单字，中文词皆可：

byte    音标拼音: [b'ɑɪt]
n. 字节
n. 位元组

字节位元组

byte
位元组; 数元组的; 拜 B

byte
位元组 拜

byte
n 1: a sequence of 8 bits (enough to represent one character of
alphanumeric data) processed as a single unit of
information

/bi:t/ (B) A component in the machine {data hierarchy}
larger than a {bit} and usually smaller than a {word}; now
nearly always eight bits and the smallest addressable unit of
storage. A byte typically holds one {character}.

A byte may be 9 bits on 36-bit computers. Some older
architectures used "byte" for quantities of 6 or 7 bits, and
the PDP-10 and IBM 7030 supported "bytes" that were actually
{bit-fields} of 1 to 36 (or 64) bits! These usages are now
obsolete, and even 9-bit bytes have become rare in the general
trend toward power-of-2 word sizes.

The term was coined by Werner Buchholz in 1956 during the
early design phase for the {IBM} {Stretch} computer. It was a
mutation of the word "bite" intended to avoid confusion with
"bit". In 1962 he described it as "a group of bits used to
encode a character, or the number of bits transmitted in
parallel to and from input-output units". The move to an
8-bit byte happened in late 1956, and this size was later
adopted and promulgated as a standard by the {System/360}
{operating system} (announced April 1964).

James S. Jones adds:

I am sure I read in a mid-1970's brochure by IBM that outlined
the history of computers that BYTE was an acronym that stood
for "Bit asYnchronous Transmission E..?" which related to
width of the bus between the Stretch CPU and its CRT-memory
(prior to Core).

Terry Carr says:

In the early days IBM taught that a series of bits transferred
together (like so many yoked oxen) formed a Binary Yoked
Transfer Element (BYTE).

[True origin? First 8-bit byte architecture?]

See also {nibble}, {octet}.

[{Jargon File}]

(2003-09-21)

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英文字典中文字典相关资料:


  • Byte - Wikipedia
    The byte is a unit of digital information that most commonly consists of eight bits Historically, the byte was the number of bits used to encode a single character of text in a computer [1][2] and for this reason it is the smallest addressable unit of memory in many computer architectures
  • Understanding file sizes | Bytes, KB, MB, GB, TB, PB, EB, ZB, YB
    A byte is a unit of data that consists of eight bits, and it is used to represent characters like letters, numbers, or symbols in a computer One byte can store one character, such as "A" or "7 "
  • Byte Burgers
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  • BYTE Definition Meaning - Merriam-Webster
    The meaning of BYTE is a unit of computer information or data-storage capacity that consists of a group of eight bits and that is used especially to represent an alphanumeric character
  • Byte
    Byte has concluded its operations If you have any questions, please email inquiries@byte com
  • What Is a Byte? - Computer Hope
    Definition and history of a byte, a data unit, coined in 1956, including its relation to bits and its role in modern computing, storage, and measurement
  • Home - Byte Technology
    Byte is a small footprint kiosk and software solution that allows you to sell fresh food anywhere you wish—and provides your customers unprecedented convenience
  • What are Bits and Bytes?
    Bits and bytes are the smallest units of data in a computer A bit is a single binary digit, with a value of either 0 or 1 A byte is a group of 8 bits
  • ByteByteGo | Technical Interview Prep
    Join over 5 million people learning on ByteByteGo! Are the courses text-based or video-based? The courses are text-based and include detailed illustrations that explain how to crack interviews step by step Can I preview a course before I buy it? Absolutely! There are preview chapters you can check out and you can also view the course curriculum
  • Byte | Definition Facts | Britannica
    A byte consists of 8 adjacent binary digits (bits), each of which consists of a 0 or 1 The string of bits making up a byte is processed as a unit by a computer; bytes are the smallest operable units of storage in computer technology





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