Genetic Algorithms in Search, Optimization and Machine Learning
Genetic Algorithms in Search, Optimization and Machine Learning
Introduction to Algorithms
A Minimum Cost Heterogeneous Sensor Network with a Lifetime Constraint
IEEE Transactions on Mobile Computing
Models and solutions for radio irregularity in wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
S-Web: An Efficient and Self-organizing Wireless Sensor Network Model
NBiS '08 Proceedings of the 2nd international conference on Network-Based Information Systems
Review: A survey on intelligent routing protocols in wireless sensor networks
Journal of Network and Computer Applications
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With the advancement of micro-sensor and radio technology, wireless sensor networks are deployed in various applications. In a continuous monitoring application, sensors gather information and transmit the sensed data to base station in a periodic manner. In each data gathering round, a node generates a data packet and transmits the packet to base station, or any other node; the data packets received from neighbouring nodes can be aggregated. The lifetime of such sensor system is the time until base station receives data from all sensors in the network. We propose a Genetic Algorithm (GA) based multi-hop routing for a homogeneous network to maximize the network lifetime. Given the location of the sensor nodes and base station, our algorithm generates a sequence of routing paths that maximizes the system lifetime.