Proceedings of the 3rd international conference on Embedded networked sensor systems
Analyzing the Yield of ExScal, a Large-Scale Wireless Sensor Network Experiment
ICNP '05 Proceedings of the 13TH IEEE International Conference on Network Protocols
Trio: enabling sustainable and scalable outdoor wireless sensor network deployments
Proceedings of the 5th international conference on Information processing in sensor networks
The low power energy aware processing (LEAP)embedded networked sensor system
Proceedings of the 5th international conference on Information processing in sensor networks
Design of a wireless sensor network platform for detecting rare, random, and ephemeral events
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
A survey on wireless mesh networks
IEEE Communications Magazine
RAFH: reliable aware frequency hopping method for industrial wireless sensor networks
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
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High end-to-end reliability is a quality demanded by those with critical monitoring and actuation requirements. To date, Wireless Sensor Network (WSN) users have often accepted sub-optimal reliability as being intrinsic to wireless technologies. We describe a centralized monitoring TDMA network with policies chosen to maximize the number of received packets while maintaining low power characteristics. The methods for detecting and diagnosing packet loss are presented along with expected bounds on their relative impacts. This diagnosis allows for a cataloguing of all the known loss mechanisms and for the analysis of loss in a 50-node network running at 99.99% steady-state end-to-end reliability