evolved from the convergence of wireless technologies,
micro-electromechanical systems (MEMS) and the Internet.
A wearable computer is an electronic device capable of storing and
processing data that is incorporated into a person's clothing or
personal accessories.Some inventors and other theorists not only believe you could wear
a computer; they believe there's no reason why you shouldn't.
Assuming you remembered to wear it, a wearable computer is
always available. Currently, several companies sell wearables and
there is a considerable literature on the subject. Some wearable
computers are basically desktop or notebook computers that have
been scaled down for body-wear. Others employ brand new
technology. Both general and special purposes are envisioned. A
number of wearables have been designed for the disabled.