Final answer:
The presentation layer in the OSI model is responsible for functions like converting ASCII to non-ASCII character sets. This enables communication between systems using different encoding schemes.
Step-by-step explanation:
The presentation layer can perform ASCII to non-ASCII character conversions. In the OSI model of computer networking, the presentation layer is responsible for the translation of data between a networking service and an application.
This includes converting character encoding between different formats, such as from ASCII to non-ASCII, ensuring that data is readable on both ends of the communication process.
For example, if data is sent from a system that uses ASCII encoding to a system that uses EBCDIC (Extended Binary Coded Decimal Interchange Code), which is a non-ASCII character encoding, the presentation layer would handle the conversion.
Thus, it allows for the seamless exchange of information irrespective of the internal formats used by each computer system.