… The widely used mechanism for energy saving in WSN is … high traffic which provides less
waiting time for the packets in the … method to adapt the duty cycle to regulate device sleep and …

… that use the duty cycling technique, which incurs a tradeoff between packet delivery delay and
energy saving, the proposed approach… and to wait for the response from the receiver. This …

… A series of short taken packets are transmitted to wake the receiver, and a prediction field
is introduced in the ACK packets (GRANT/RELEASE) to reduce the waiting time of the source …

… the energy consumption of IoT stations is as low as power save … with AP, adaptive PSM
(APSM) requires a station waiting for … To reduce the waiting time for downlink packet delivery, the …

… adaptive waiting time threshold algorithm was proposed to minimize consumption. The scheme
dynamically adjusts the idle threshold … on the power saving in the period of sleep mode …

… detect whether there are waiting tasks during the sleep mode. This scheme may potentially
… smaller than the threshold. However, we have further found that this power saved by trading-…

… Based on the sleep factor, we furthermore propose the sleep … 7, the node Ni wait for t wait
time units and receives the … station which is expected to gain further energy saving. As well, we …

… query processing [15], which make efficient processing and … ’s sleep scheduling can
illustrate the energy saving effect, … and is difficult for adaptive reduction of competition radius. In …

… the energy saving is still of great importance. To improve … an improved EEU algorithm where
a waiting time is defined for each … A self-adaptive sleep/wake-up scheduling approach was …

… receive within a fixed time (called the waiting time threshold), the … the power down during a
sleep window to save the power … In [24], the authors proposed an approach with the adaptive …