An Accurate Computational Algorithm for Call Admission Control in Small Cell Networks

Small cell networks (SCNs) are the recent evolution of the cellular mobile networks. Based on the small-cell concept, SCNs aim to increase the data capacity and the subscriber's population. Call admission control (CAC) is used in SCNs to prevent the system congestion and the service degradation for in-progress calls by restricting the access to the network. In the literature, almost all the existi...