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Network resources for Mobile Communication have been increasingly scarce, especially bandwidth, as data services developing so quickly nowadays. Improvement of resource allocation efficiency has to be highly appreciated. We propose an optimization model based on priority pricing to ameliorate the traffic load pressure. The Differentiated Services framework (DiffServ) has been proposed to provide multiple...
In this paper, a swarm intelligence based quality of service (QoS) unicast routing scheme is proposed for self-organized network (SON). The inaccurate routing information is described with fuzzy methods whilst the utilities of both the user and the network provider are taken into account by applying gaming. Based on AntNet algorithm, a QoS unicast path is found on which Pareto optimum is approached...
Bang-Jensen and Gutin considered the Bennett's model of chromosome arrangement in a cell of an eukaryotic organism. By means of the graph-theoretic model obtained by graph labellings, mathematicians found the solution of this biological system. By reducing an instance of a problem to a standard graph problem, we may be able to use well-known graph algorithms to provide an optimal solution, such as...
In this paper, a QoS handoff decision scheme with ABC (always best connected) supported is proposed, and an optimal handoff solution of assigning N terminals to M access networks is found based on niche PSO algorithm. With help of gaming analysis, Pareto optimum under Nash equilibrium of user utility and network provider utility is achieved or approached for the found solution.
In this paper, the stabilization and dynamics of stochastic systems under finite communication bandwidth feedback are studied. The systems are stabilized by finite bandwidth control laws. The state orbits converge to finite intervals under the investigated finite bandwidth control laws. The dynamical behavior of the closed-up system with finite attention bit control laws is studied via the evolution...
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