Ascii table extended is a term that describes character encodings larger than 8-bit, including the standard 7-bit originating characters. There is a variety of symbols that are being used in the natural common languages and they have a number greatly exceeds the limitations of the range of the code, which poses the need for extensions.
The role of the extensions is to help handle all the languages and their means of expression. Computers started being made in many countries before the setting of a single standard for everyone. Therefore, there were many extensions created all of which were incompatible.
A long time ago the only available code was the 7-bit Ascii. However, the majority of the computers work with bytes that contain eight bits, which means that many extensions are based on the 128 additional symbols available through the use of all the bits of the eight bytes. This made it possible to include difficult to represent languages.
However, not all the languages that were spoken in every country using computers could be included. Therefore, there appeared a lot of variations of those 8-bit codes. The first set of codes to be widely accepted was put into use by Microsoft with the famous MS-DOS operating system.
In this system, the lower 128 characters kept their original values and there were different pages that could be made available through the use of the upper 128 characters. The computers that were made for the US used page 437 that had accented characters required to write in French and German, for example.
Nowadays, the Ascii table extended enables you to write a single document in many languages. Therefore, computers can now easily be made in every country around the world and all people can communicate without any barriers created by lack of means of expression due to missing symbols. ascii table extended
The role of the extensions is to help handle all the languages and their means of expression. Computers started being made in many countries before the setting of a single standard for everyone. Therefore, there were many extensions created all of which were incompatible.
A long time ago the only available code was the 7-bit Ascii. However, the majority of the computers work with bytes that contain eight bits, which means that many extensions are based on the 128 additional symbols available through the use of all the bits of the eight bytes. This made it possible to include difficult to represent languages.
However, not all the languages that were spoken in every country using computers could be included. Therefore, there appeared a lot of variations of those 8-bit codes. The first set of codes to be widely accepted was put into use by Microsoft with the famous MS-DOS operating system.
In this system, the lower 128 characters kept their original values and there were different pages that could be made available through the use of the upper 128 characters. The computers that were made for the US used page 437 that had accented characters required to write in French and German, for example.
Nowadays, the Ascii table extended enables you to write a single document in many languages. Therefore, computers can now easily be made in every country around the world and all people can communicate without any barriers created by lack of means of expression due to missing symbols. ascii table extended
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