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Byung-Bog LEE Se-Jin KIM Seung-Yeon KIM Hyong-Woo LEE Seung-Wan RYU Choong-Ho CHO
This letter proposes a wakeup-on-demand scheme based on the idea that a device should be awakened just when it has to receive a packet from a neighboring device. To prove this scheme, this letter proposes a mathematical model based on the busy cycle of M/G/1 queuing systems to obtain a battery lifetime of one-hop cluster-topology shaped W-WSN.