signaalisõnumite
Signaalisõnumid, often translated as signal messages or semaphore messages, refer to a method of communication that utilizes visual signals to convey information. Historically, this has most famously been associated with semaphore systems, where flags or other movable components are positioned to represent letters or words. These systems were particularly useful for long-distance communication before the advent of electronic or radio technologies.
The principle behind signaalisõnumid is the encoding of messages into a series of discrete visual states. Each
While semaphore flags are the most common example, the concept can extend to other visual signaling methods.