Traffic Control in Unicast ATM ABR Service using Adaptive Approach
نویسندگان
چکیده
This paper addresses the problem of rate control for Available Bit Rate (ABR) service class in Asynchronous Transfer Mode (ATM) networks. An adaptive neurofuzzy mechanism based on Adaptive Network Fuzzy Inference System (ANFIS) for allocating rates in ABR service has been proposed and compared with the fuzzy technique called as Fuzzy Explicit Rate Marking (FERM). To achieve this, a neurofuzzy ANFIS controller has been built and its control actions are compared with FERM. Simulations are carried out. Network throughput and average cell delay at the terminal end; and percentage cell drop at the switches are calculated. Key-Words: Traffic Control, Asynchronous Transfer Mode, Available Bit Rate, Neurofuzzy
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