Locally restricted open communication

摘要: In a method of transmitting local information from a sending terminal (S) to receiving terminals (R1, R2), the sending sends message be distributed to R2), location area (4) the sending is determined, (4) covering certain around the is determined or R2) are selected depending on their relative terminal (S) and said transmitted all terminals (R1, inside selected terminals. Thus p.ex. traffic can be communicated effectively.