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Limited resources in Wireless Sensor Networks (WSNs) are the key concern that needs to be given a careful consideration when studying virtually any aspect of a sensor network. Therefore, energy demands and radio bandwidth utilization should be addressed, especially in one-to-many communication. To define the problem, this article presents and categorizes(More)
The Ant Colony Optimization (ACO) metaheuristic is a versatile algorithmic optimization approach based on the observation of the behaviour of ants. As a result of numerous analyses, ACO has been applied to solving various combinatorial problems. The ant colony metaheuristic proves itself to be efficient in solving N P-hard problems, often generating the(More)
—Since 2012 INEA has been developing and expanding the network of IEEE 802.11 compliant Wi-Fi hotspots (access points) located across the Greater Poland region. This network consists of 330 mobile (vehicular) access points carried by public buses and trams and over 20,000 fixed residential hotspots distributed throughout the homes of INEA customers to(More)
Limited resources in Wireless Sensor Networks (WSNs) are the key concern that needs to be given a careful consideration when studying virtually any aspect of a sensor network. Therefore, energy demands and radio bandwidth utilization should be addressed, especially in one-to-many communication. It is evident that a need for centralized network-wide topology(More)
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