| 摘要 |
A Location Based Service (LBS) enabled Wireless Application Protocol (WAP) application operating in a microbrowser of a mobile device is given the ability to trigger a network initiated LBS request from a WAP application server. The WAP application server (or SMS gateway) acts as a proxy and issues an LBS request to a relevant LBS platform. In response, the WAP application server receives the requested location information from the LBS platform and initiates a WAP session with the mobile device using a WAP PUSH command. In this way, the WAP application running on the mobile device can act on requested and received LBS input from a network LBS platform. |
