SYSTÈME DE RÉSEAU DE COMMUNICATION, SYSTÈME SANS FIL, DISPOSITIF SANS FIL, PROCÉDÉ DE COMMANDE DE COMMUNICATION, ET PROGRAMME

摘要

The present invention enables channel switching corresponding to communication requirement of each wireless system. A wireless apparatus of a wireless system includes a connection rule information table that includes at least a waiting time for channel switching and information prescribing a channel switching order, a length of the waiting time set in accordance with priority level of the wireless system. When switching a channel, the wireless apparatus selects a channel in accordance with the order set in the connection rule information table and controls a wireless connection using the selected channel after an elapse of the waiting time set in the connection rule information table, when performing channel switching.