摘要
根据五类非屏蔽双绞线和网络拓扑结构的特点,结合图论与关系矩阵的相关知识,提出了链路上界和波动系数的概念,并对其进行了详细的分析。通过对波动系数的讨论,给出了网络性能优劣判定的建议方法。
Based on the characteristics of unshielded twisted pair ＆ network topology structure and graph theory and relation matrix, the paper puts forward the concept of link upper boundary and motion coefficient and analyzes them in detail. Through the discussion of motion coefficient, the paper proposes a method of estimating the network structure performance.
关键词
结构化综合布线系统
图论
链路上界
波动系数
structured cabling systems（SCS）
graph theory
upper boundary of link
motion coefficient
