基于综合业务双令牌双环LAN数学建模的误差分析

Error Analysis for Mathematic Modeling of Dual Token Ring LAN Based on Integrated Service

对综合业务双令牌双环LAN的数学建模型存在的解析误差进行了全面的分析和求解,并利用求解的误差项对原数学模型所得的公式进行了修正。模拟实验表明,在结点数较少的情况下进行误差修正是十分必要的,因此误差分析的结果完善了双令牌双环LAN的数学解析和性能评价。

This paper analyzed and figured out the error existed in mathematic modeling for dual token ring LAN based on integrated service, and corrected expressions deduced from mathematic modeling by using a corrected expression. Simulation results show that the corrected expression must be considered when the number of nodes is small, so result of error analysis perfected mathematic resolution and performance evaluation.