Modeling and Simulation of Processors and Networks for Smart Navy Aircraft Components and Systems

Abstract

ing bus activity to this high-level is designed to save time in simulation. Latency and throughput measurement are made at the functional level where individual message transmission can be viewed for verification. 0 5 10 15 20 25 30 35 40 45 50 15 20 30 40 50 Offered Load (Mbps) Effective Throughput (Mbps) Figure 5. Effective throughput vs. Offered load A series of experiments are currently being conducted with basic processor models and the HSDB model. Initial results have helped to verify and validate the basic structure of the model. By setting values of base data rate, queue sizes, offered load per station, number of stations, etc., we can estimate the effective throughput and one-way latency of transfers on the network. For example, using the base data rate of 50-Mbps associated with HSDB, a series of two-second simulation runs were executed for a scenario with the following parameters: ten stations; packet size of 32,840 bits based on 32768 bits of data and 72 bits of overhead..