| 摘要 |
Coverage area-centric data transmission systems (100) and methods are provided. First, the location of an electronic device (110) is obtained, and a coverage area parameter is received. A data transmission coverage area (DTR1, DTR2, DTR3) is defined according to the location of the electronic device (110) and the coverage area parameter. Then, specific data corresponding to the electronic device (110) is transmitted to at least one candidate electronic device (120) within the data transmission coverage area. |
