GB/T 17971.8-2010 Active National standards

GB/T 17971.8-2010 Information technology—Keyboard layouts for text and office systems—Part 8:Allocation of letters to the keys of a numeric keypad

Publish Date: 2010-12-01 Implement Date: 2011-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17971.8-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Computer

ICS Name: IT terminals and other peripheral devices

Publish Date: 2010-12-01

Implement Date: 2011-04-01

Pages: 5 pages

Scope

Within the basic scope described in GB/T 17971.1, this part of GB/T 17971 specifies the letter assignment for the number partition ZN0 of the keypad with the number layout from 0 to 9 and "1-2-3". The layout specified in this part is designed for use in information technology equipment keyboards that replace numbers with letters, and is suitable for memorizing numerical information.
On keyboards that also include alphanumeric areas, letters should not be used in the number partition ZN0 to memorize numerical information. Using two different sets of alphanumeric symbols in different ways can cause confusion for keyboard users.

Development Information

Word Count: 5 Thousand words Pages: 5 pages

Same series standard

GB/T 17971.1-2010 Information technology—Keyboard layouts for text and office systems—Part 1:General principles governing keyboard layouts GB/T 17971.2-2010 Information technology—Keyboard layouts for text and office systems—Part 2:Alphanumeric section GB/T 17971.3-2010 Information technology—Keyboard layouts for text and office systems—Part 3:Complementary layouts of the alphanumeric zone of the alphanumeric section GB/T 17971.4-2010 Information technology—Keyboard layouts for text and office systems—Part 4:Numeric section GB/T 17971.5-2010 Information technology—Keyboard layouts for text and office systems—Part 5:Editing section GB/T 17971.6-2010 Information technology—Keyboard layouts for text and office systems—Part 6:Function section GB/T 17971.7-2010 Information technology—Keyboard layouts for text and office systems—Part 7:Symbols used to represent functions

Referenced Standards

GB/T 17971.1-2010 Information technology—Keyboard layouts for text and office systems—Part 1:General principles governing keyboard layouts GB/T 17971.4-2010 Information technology—Keyboard layouts for text and office systems—Part 4:Numeric section

Adopt standards

ISO/IEC 9995-8:2006

Related Standards

GB/T 2787-1981 Abolished

GB/T 2787-1981 Keyboard for international information processing interchange using the 7-bit coded character set—Alpha- numeric area

Publish Date: 1981-10-26

GB/T 4837-1984 Abolished

GB/T 4837-1984 Typewriters—Layout of printting and function keys

Publish Date: 1984-12-27

GB/T 4872-1985 Abolished

GB/T 4872-1985 Office machines and data processing equipment—Principles governing the positioning of control keys on key boards

Publish Date: 1985-01-17

GB/T 7188-1987 Active

GB/T 7188-1987 Office machines and data processing equipment—Keyboard layouts for numeric applications

Publish Date: 1987-01-19

GB/T 12184-1990 Replaced

GB/T 12184-1990 Information processing—Magnetic ink character recognition—Print specifications

Publish Date: 1990-02-01

GB/T 12354-1990 Abolished

GB/T 12354-1990 Method of model designation for the electronic computer peripheral equipment

Publish Date: 1990-06-06