A specific subset of Dynamic Message Signs which may display a limited number of fixed messages, any one of which may be displayed at any given time, or no message at all. It is an electrical, electro [..]

another term for a variable message sign.

Electronic sign capable of displaying any message as programmed by the operator to inform motorists of any situation which would cause traffic delays or necessitate the use of an alternate route.

An electronic sign used on roadways to provide travelers with information on traffic conditions, special events, etc. (also known as Variable Message Sign).

is a sign which is normally electronic and which can change to show different messages. A good example is an electronic parking sign which shows the number of available parking spaces to motorist. The [..]