Proceedings of the 8th annual international conference on Mobile computing and networking
Energy-Efficient Communication Protocol for Wireless Microsensor Networks
HICSS '00 Proceedings of the 33rd Hawaii International Conference on System Sciences-Volume 8 - Volume 8
Efficient algorithms for maximum lifetime data gathering and aggregation in wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Rate allocation in wireless sensor networks with network lifetime requirement
Proceedings of the 5th ACM international symposium on Mobile ad hoc networking and computing
On the upper bound of α-lifetime for large sensor networks
ACM Transactions on Sensor Networks (TOSN)
Energy Adaptive Cluster-Head Selection for Wireless Sensor Networks
PDCAT '05 Proceedings of the Sixth International Conference on Parallel and Distributed Computing Applications and Technologies
An algorithm for electing cluster heads based on maximum residual energy
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Maximizing the functional lifetime of sensor networks
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Maximizing system lifetime in wireless sensor networks
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Bound on the Operational Lifetime of Ultra Wide Band Sensor Network
ICICIC '06 Proceedings of the First International Conference on Innovative Computing, Information and Control - Volume 1
Energy Residue Aware (ERA) Clustering Algorithm for Leach-based Wireless Sensor Networks
ICSNC '07 Proceedings of the Second International Conference on Systems and Networks Communications
On the lifetime of wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
A Tire Pressure Monitoring System Based on Wireless Sensor Networks Technology
MMIT '08 Proceedings of the 2008 International Conference on MultiMedia and Information Technology
Lifetime Maximization Based on Coverage and Connectivity in Wireless Sensor Networks
Journal of Signal Processing Systems
Studying upper bounds on sensor network lifetime by genetic clustering
DCOSS'05 Proceedings of the First IEEE international conference on Distributed Computing in Sensor Systems
A new cluster head selection scheme for long lifetime of wireless sensor networks
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part IV
Cross-Layer Design for Lifetime Maximization in Interference-Limited Wireless Sensor Networks
IEEE Transactions on Wireless Communications
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In previous years, one popular problem that is constantly being researched into is how to prolong the lifetime of wireless sensor networks (WSNs). Many approaches to maximize network lifetime have been proposed and each approach provides different levels of energy savings and are efficient in their own aspects. However, these proposed algorithms are not suitable for use in a hard network lifetime environment where participating sensors should be working till the strict network lifetime requirement. The predictability of the network lifetime plays an important role in supporting guaranteed network lifetime services. This can be provided through the schedulability test that complements the online operations of safe and critical sensor network systems. In this paper, we focus on the study of the predictability of the network lifetime to enable the High Energy First clustering algorithm (HEF) to work in a hard lifetime environment and present a schedulability test to verify whether HEF can make the set of sensors schedulable in terms of N-of-N and K-of-N alive nodes.