摘要 |
The invention describes a node (1) for a 6LoWPAN network (IPv6 over Low power Wireless Personal Area Network), comprising a radio receiver module (2) and a timer (3) for activating the radio receiver module (2) at predefined time intervals T1. The node is programmed to enter into the 6LoWPAN network only if the radio receiver module (2) receives a signal addressed to the node. |