| 摘要 |
<p>A method for uplink/downlink logic topology management in a mesh network and the apparatus thereof are provided for solving problems in the prior art. Specifically, each first type of network device firstly determines whether a predetermined condition is satisfied, and when the predetermined condition is satisfied, based on the antenna array or one or more directional antennas installed thereon, it determines a new uplink logic connection originated from the first type of network device, wherein the new uplink logic connection points to a new uplink potential opposite terminal differing from the current uplink potential opposite terminal. The scheme can make that the opportunistic communication OC is still used when the gain of a wireless channel in the mesh network has no time-varying character or has worse time-varying character, and that the throughput in the mesh network can obtain greater improvement.</p> |
