无线体域网是无线传感器中的一个关键部分,由于方便携带与可移动的优势使其被各个领域所使用。但是在其使用的过程中,节点的难充电以及更换问题,导致了能源耗损现象日益显著。本文就从物理层、网络层等相关的方面,对无线体域网的节能策略进行了详细的阐述。 Wireless Body Area Networks are a key part of wireless sensors and are used by many areas for their ease of transport and mobility. However, in the process of using it, the problem of difficult charging and replacement of nodes leads to an increasingly significant energy consumption. This article from the physical layer, network layer and other related aspects of the wireless body network energy-saving strategy described in detail.