| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a wireless communication unit and a method by which a communication band required for management of a topology map and control transmission reception timing of information to manage the topology map so as to prevent missing of information due to collision. SOLUTION: The wireless communication unit is provided with a means that requests transmission of the topology map data that denotes bit field data generated on the basis of a connection state among terminals and a configuration terminal list and a communication state among the terminals at present when viewing from a concerned terminal, a means that requests transmission of the topology map data, a means that receives a request of the topology map data, a means that discriminates whether or not a request of the topology map data is addressed to its own terminal, a means that transmits the topology map data when viewing from its awn terminal in the case that the request of the topology map data is addressed to its own terminal, and a means that receives the topology map data sent by other terminal receiving the request of the topology map data and reflects the data onto a communication state among terminals stored in its own terminal in the case that the request of the topology map data is not addressed to its own terminal.</p> |
