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Communication Dans Un Congrès Année : 2002

Call Admission Control for Multimedia Cellular Networks Using Neuro-Dynamic Programming

Résumé

We consider, in this paper, the call admission control (CAC) problem in a multimedia cellular network that handles several classes of traffic with different resource requirements. The problem is formulated as a Semi-Markov Decision Process (SMDP) problem. It is too complex to allow for an exact solution for this problem, so, we use a real-time neuro-dynamic programming (NDP) [Reinforcement Learning (RL)] algorithm to construct a dynamic call admission control policy. A broad set of experiments shows the robustness of our policies compared to the classical solutions such as Guard Channel. Channels could be frequencies, time slots or codes depending on the radio access technique.

Dates et versions

hal-01539426 , version 1 (14-06-2017)

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Sidi-Mohammed Senouci, André-Luc Beylot, Guy Pujolle. Call Admission Control for Multimedia Cellular Networks Using Neuro-Dynamic Programming. 2nd International IFIP-TC6 Networking Conference (Networking 2002), IFIP TC6, May 2002, Pisa, Italy. pp.1208-1213, ⟨10.1007/3-540-47906-6_109⟩. ⟨hal-01539426⟩
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