| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of being incapable of broadcasting with interruption in a general broadcast radio system, when a "broadcast priority" is the same.SOLUTION: A broadcast radio system includes: radio transmission and reception equipment executing broadcasting on the basis of a command; one or more sets of broadcast equipment each capable of transmitting a broadcast request which is a signal requesting the radio transmission and reception equipment to execute broadcasting; a recording unit which stores a first priority, which is the priority of broadcast currently executed by the radio transmission and reception equipment, among priorities which are indexes indicative of the preferential order of broadcast; and a control unit which instructs to execute broadcast, requested by the broadcast request, in interruption, when the first priority is higher than a priority included in the broadcast request received while the radio transmission and reception equipment is executing the broadcast, and when a predetermined condition is satisfied.SELECTED DRAWING: Figure 1 |
