ISO/IEC 15411:1999

Information technology — Segmented keyboard layouts

This International Standard defines the differing requirements necessary when considering the various types of

segmented keyboards. The scope of this International Standard encompasses the three-dimensional layout of

segmented, traditional style keyboards classified as having:

a. Adjustable alphanumeric segments;

b. Fixed angle alphanumeric segments.

This International Standard covers the following keyboard areas:

– Alphanumeric area

– Function area

– Text editing area

– Numeric area

– Cursor control area

Edition	1999
Published Date	1999
Published By	International Standardization Organisation /International Electrotechnical Commission
Page Count	15