Advertisement matching system and method

The invention discloses an advertisement matching system and method. The system comprises a storage device and a position server. The storage device stores identification codes of a plurality of network anchor point devices and corresponding space coordinates. The location server is connected with the storage device and communicates with the plurality of first mobile devices. Wherein each first mobile device executes an application to select a portion of the plurality of network anchor devices closest to the first mobile device, and executes a spatial algorithm according to spatial coordinates of the selected plurality of network anchor devices to calculate spatial coordinates of the first mobile device, and the position server stores the space coordinates of the first mobile device in the storage device. 本发明公开一种广告撮合系统及其方法，其中系统包含储存装置及位置服务器。储存装置储存多个网络锚点装置的识别码及对应的空间坐标。位置服务器与储存装置连接，并与多个第一移动装置进行通讯。其中每个第一移动装置执行应用程序以选择最接近第一移动装置的该多个网络锚点装置的一部分，并根据选定的该多个网络锚点装置的空间坐标执行空间算法以计算第一移动装置的空间坐标，并由位置服务器将第一移动装置的空间坐标储存至储存装置。