Communication apparatus for communication between similar apparatus or between humans, has set of similar communication apparatuses, where code-words are transmitted during sending flag data to set of similar communication apparatuses

摘要

The apparatus has a shield that is assigned to a set of similar communication apparatuses (A-H). A transceiver is arranged with an electronic control circuit and a memory. A visible license plate is assigned to the set of similar communication apparatuses. A data input unit such as a scanner, is arranged for inputting data to the set of similar communication apparatuses. Code-words (CA-CH) are received for each of the set of similar communication apparatuses and transmitted during sending flag data to the set of similar communication apparatuses.