Beacon

(redirected from proximity beacon)
Also found in: Dictionary, Financial, Encyclopedia.

BEACON. A signal erected as a sea mark for the use of mariners; also, to give warning of the approach of an enemy. 1 Com. Dig. 259; 5 Com. Dig. 173.

A Law Dictionary, Adapted to the Constitution and Laws of the United States. By John Bouvier. Published 1856.