2. Systems that transfer data from the form of
text to the form of speech or vise versa.
3. It is used to ensure that disabled people can use
computers and different devices as normal people
do.
Speech-to-text system helps duff people to
understand data from computers and be able to
work normally on it. Whereas text-to-Speech
system helps blind people.
Users can create documents, enter data, fill in
forms, send emails, work on the WWW, and
control the desktop all by voice.