| 摘要 |
<p>Methods, devices, and systems for information dissemination in a wireless communication system are provided. In one embodiment, a method of information dissemination in a wireless communication system comprises generating an information advertisement signal by a wireless device acting as a distributor node, wherein said information advertisement signal identifies information available from said wireless device; sending said information advertisement signal by said wireless device to a propagator node using an access point, wherein said wireless device is connected to said access point, and said access point is connected to said propagator node; receiving a selection request signal by said wireless device from said propagator node using said access point, wherein said selection request signal identifies information requested by a selector node via said propagator node; and sending an information datagram by said wireless device towards said selector node via said propagator node using said access point, wherein said information datagram contains all or a portion of said information.</p> |
