The Effect of Multi-mode Operations to Routing and Scheduling on Wireless Sensor Networks
نویسندگان
چکیده
This article develops a comprehensive model for optimal data retrieval using multi-mode wireless sensors in a network setting. The proposed maximum data retrieval (MDR) problem jointly optimizes routing and scheduling decisions over time subject to spatial reuse and sensor resource (energy and storage) constraints. Optimal solutions to sample cases of the NP-Hard MDR problem leads to closed form models of optimal store-and-forward (S&F) operations and insights of energy efficient scheduling and routing policies.
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