An adaptive energy-efficient MAC protocol for wireless sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Medium access control with coordinated adaptive sleeping for wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
Versatile low power media access for wireless sensor networks
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
PMAC: An Adaptive Energy-Efficient MAC Protocol for Wireless Sensor Networks
IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Workshop 12 - Volume 13
PEDAMACS: Power Efficient and Delay Aware Medium Access Protocol for Sensor Networks
IEEE Transactions on Mobile Computing
X-MAC: a short preamble MAC protocol for duty-cycled wireless sensor networks
Proceedings of the 4th international conference on Embedded networked sensor systems
Ultra-low duty cycle MAC with scheduled channel polling
Proceedings of the 4th international conference on Embedded networked sensor systems
RL-MAC: a reinforcement learning based MAC protocol for wireless sensor networks
International Journal of Sensor Networks
DW-MAC: a low latency, energy efficient demand-wakeup MAC protocol for wireless sensor networks
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
Proceedings of the 6th ACM conference on Embedded network sensor systems
Duty Cycle Control for Low-Power-Listening MAC Protocols
IEEE Transactions on Mobile Computing
Extending network lifetime using an automatically tuned energy-aware MAC protocol
EWSN'06 Proceedings of the Third European conference on Wireless Sensor Networks
MAC Essentials for Wireless Sensor Networks
IEEE Communications Surveys & Tutorials
Adaptive Duty Cycle Control with Queue Management in Wireless Sensor Networks
IEEE Transactions on Mobile Computing
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In this paper, we propose an analytical method for duty cycle adaptation in wireless sensor networks so that delay requirement is guaranteed while power consumption is minimized. The proposed method, named Dual-QCon, provides a formal method for stabilizing controller design based on queue management in order to control both duty cycle and queue threshold according to changing network conditions. Dual-QCon also provides a delay notification mechanism in order to determine an appropriate queue threshold of each node according to the application-dependent and time-varying delay requirements. Based on control theory, we analyze the adaptive behavior of the proposed method and derive conditions for system stability. Asymptotic analysis shows that Dual-QCon guarantees end-to-end delay requirement by controlling parameters of local nodes. Simulation results indicate that Dual-QCon outperforms existing scheduling protocols in terms of delay and power consumption.