^Blaauw, Gerrit Anne; Brooks, Jr., Frederick Phillips; Buchholz, Werner, 4: Natural Data Units, Buchholz, Werner (编), (PDF), McGraw-Hill Book Company, Inc. / The Maple Press Company, York, PA.: 39–40, 1962 [2017-04-03], LCCN 61-10466, （原始内容 (PDF)存档于2017-04-03）, […] Terms used here to describe the structure imposed by the machine design, in addition to bit, are listed below. Byte denotes a group of bits used to encode a character, or the number of bits transmitted in parallel to and from input-output units. A term other than character is used here because a given character may be represented in different applications by more than one code, and different codes may use different numbers of bits (i.e., different byte sizes). In input-output transmission the grouping of bits may be completely arbitrary and have no relation to actual characters. (The term is coined from bite, but respelled to avoid accidental mutation to bit.) A word consists of the number of data bits transmitted in parallel from or to memory in one memory cycle. Word size is thus defined as a structural property of the memory. (The term catena was coined for this purpose by the designers of the Bullfr computer.) Block refers to the number of words transmitted to or from an input-output unit in response to a single input-output instruction. Block size is a structural property of an input-output unit; it may have been fixed by the design or left to be varied by the program. […]
^Bemer, Robert William, A proposal for a generalized card code of 256 characters, Communications of the ACM, 1959, 2 (9): 19–23, doi:10.1145/368424.368435
延伸閱讀
Tafel, Hans Jörg. 写于RWTH, Aachen, Germany. Einführung in die digitale Datenverarbeitung [Introduction to digital information processing]. Munich, Germany: Carl Hanser Verlag. 1971: 300. ISBN 3-446-10569-7（德语）. Byte = zusammengehörige Folge von i.a. neun Bits; davon sind acht Datenbits, das neunte ein Prüfbit (NB. Defines a byte as a group of typically 9 bits; 8 data bits plus 1 parity bit.)
Programming with the PDP-10 Instruction Set (PDF). PDP-10 System Reference Manual 1. Digital Equipment Corporation (DEC). August 1969 [2017-04-05]. （原始内容 (PDF)于2017-04-05）.
Computer History Museum – Exhibits – Internet History – 1964: Internet History 1962 to 1992. Computer History Museum. 2017 [2015] [2017-04-03]. （原始内容于2017-04-03）.
字节, 此條目介紹的是计算机信息计量单位, 关于马丁, 盖瑞斯创作的歌曲, 请见, byte, 歌曲, 位元組, 英語, byte, 通常用作電腦及手機及手表等, 信息计量单位, 不分数据类型, 是通信和数据存储的概念, 一個代表八個位元, 从历史的观点上, 表示用于编码单个字符所需要的比特数量, 历史上长度曾基于硬件为1, bit不等, 最初通常使用6, bit或9, bit为一, 今日标准以8, bit作为一, 因8为二进制整数, 八個位元在一些规范, 例如工业标准, 计算机网络, 电信技术等, 中常被称为八位. 此條目介紹的是计算机信息计量单位 关于马丁 盖瑞斯创作的歌曲 请见 Byte 歌曲 位元組 英語 byte 通常用作電腦及手機及手表等 信息计量单位 不分数据类型 1 2 是通信和数据存储的概念 一個字节代表八個位元 从历史的观点上 字节 表示用于编码单个字符所需要的比特数量 历史上字节长度曾基于硬件为1 48 bit不等 最初通常使用6 bit或9 bit为一字节 今日标准以8 bit作为一字节 因8为二进制整数 八個位元在一些规范 例如工业标准 计算机网络 电信技术等 中常被称为八位组 字节 byte 可缩写成B 例如MB 表示megabyte 位元 bit 可缩写成b 例如Mb表示megabit 英语 megabit 字节的次方单位十进制前缀 SI 名字 缩写 次方千字节 kB 103兆字节 MB 106吉字节 GB 109太字节 TB 1012拍字节 PB 1015艾字节 EB 1018泽字节 ZB 1021尧字节 YB 1024ronnabyte RB 1027quettabyte QB 1030 二进制前缀 IEC 60027 2 名字 缩写 次方kibibyte KiB 210mebibyte MiB 220gibibyte GiB 230tebibyte TiB 240pebibyte PiB 250exbibyte EiB 260zebibyte ZiB 270yobibyte YiB 280查论编 目录 1 历史 2 參考資料 3 延伸閱讀 4 參閲 5 外部連結历史 编辑字节一词是Werner Buchholz于1956年6月在IBM Stretch计算机的早期设计阶段发明的 该计算机的寻址为位和可变字段长度 VFL 指令 指令中编码了字节大小 这是为了避免意外突变为比特而特意重写的 參考資料 编辑 Blaauw Gerrit Anne Brooks Jr Frederick Phillips Buchholz Werner 4 Natural Data Units Buchholz Werner 编 Planning a Computer System Project Stretch PDF McGraw Hill Book Company Inc The Maple Press Company York PA 39 40 1962 2017 04 03 LCCN 61 10466 原始内容 PDF 存档于2017 04 03 Terms used here to describe the structure imposed by the machine design in addition to bit are listed below Byte denotes a group of bits used to encode a character or the number of bits transmitted in parallel to and from input output units A term other than character is used here because a given character may be represented in different applications by more than one code and different codes may use different numbers of bits i e different byte sizes In input output transmission the grouping of bits may be completely arbitrary and have no relation to actual characters The term is coined from bite but respelled to avoid accidental mutation to bit A word consists of the number of data bits transmitted in parallel from or to memory in one memory cycle Word size is thus defined as a structural property of the memory The term catena was coined for this purpose by the designers of the Bull fr computer Block refers to the number of words transmitted to or from an input output unit in response to a single input output instruction Block size is a structural property of an input output unit it may have been fixed by the design or left to be varied by the program Bemer Robert William A proposal for a generalized card code of 256 characters Communications of the ACM 1959 2 9 19 23 doi 10 1145 368424 368435 延伸閱讀 编辑Tafel Hans Jorg 写于RWTH Aachen Germany Einfuhrung in die digitale Datenverarbeitung Introduction to digital information processing Munich Germany Carl Hanser Verlag 1971 300 ISBN 3 446 10569 7 德语 Byte zusammengehorige Folge von i a neun Bits davon sind acht Datenbits das neunte ein Prufbit NB Defines a byte as a group of typically 9 bits 8 data bits plus 1 parity bit Programming with the PDP 10 Instruction Set PDF PDP 10 System Reference Manual 1 Digital Equipment Corporation DEC August 1969 2017 04 05 原始内容存档 PDF 于2017 04 05 Computer History Museum Exhibits Internet History 1964 Internet History 1962 to 1992 Computer History Museum 2017 2015 2017 04 03 原始内容存档于2017 04 03 Jaffer Aubrey Metric Interchange Format 2011 2008 2017 04 03 原始内容存档于2017 04 03 Kozierok Charles M The TCP IP Guide Binary Information and Representation Bits Bytes Nibbles Octets and Characters Byte versus Octet 3 0 2005 09 20 2001 2017 04 03 原始内容存档于2017 04 03 參閲 编辑八位元組 octet 外部連結 编辑GOST 8 417 2002 Stranica 19 俄文 取自 https zh wikipedia org w index php title 字节 amp oldid 76075911, 维基百科，wiki，书籍，书籍，图书馆，
