2009 International Conference on Information Technology and Computer Science 2009
DOI: 10.1109/itcs.2009.106
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Abstract: Due to long calculation time and slow convergence speed, Ant Colony System (ACS) cannot be used directly in Wireless Sensor Networks (WSN). In this paper, we present an improved ACS algorithm based on Altitude Information (AI) and Ant Withdrawal (AW), named ACSA (an improved ACS algorithm with AI). The concept of AI is defined, and the design philosophy, algorithm realization and performance simulation of ACSA are discussed. AI is a kind of global heuristic information correlated with the source and destinatio… Show more

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