Standards in a Historical Perspective
- Wednesday, 17 July 2013, 12:32
- Contributed by: Admin
- Views: 5,077
First of all, a computing device was developed. There even exists a true mechanical device doing arithmetic.Data consists of bits (0 or 1, on or off) and counting was formulated according to a binary system. These bits became „grouped” by 8 bits electronically and this group was named a „byte”.
Than the need for INPUT arises. Early media were mechanical (punched) thingies: tape and cards.
The punched tape was greatly free format and consisted of 4, 6 or 7 parallel holes. This data could be read directly as being binary values, manipulated and sent for output in binary form as well. Users of these type of computers did feature a scientific level to be able to read the binary output and convert them for ordinary language use. Well, the integer was born.


