光通信技术
光通信技術
광통신기술
OPTICAL COMMUNICATION TECHNOLOGY
2014年
3期
1-4
,共4页
光纤通信网%小世界特性%度分布%幂律
光纖通信網%小世界特性%度分佈%冪律
광섬통신망%소세계특성%도분포%멱률
optical fiber communication network%small-world%degree distribution%power-law
提出运用复杂网络理论，从网络拓扑结构的角度对电力光纤通信网的复杂性进行分析。通过拓扑建模、参数计算和网络特性分析，验证了电力光纤通信网在发展到一定规模后，网络具有较大的集聚系数及较小平均路径长度，表现出明显小世界效应，并当网络处于稳定状态后，节点度分布符合有限空间的幂律分布特性。
提齣運用複雜網絡理論，從網絡拓撲結構的角度對電力光纖通信網的複雜性進行分析。通過拓撲建模、參數計算和網絡特性分析，驗證瞭電力光纖通信網在髮展到一定規模後，網絡具有較大的集聚繫數及較小平均路徑長度，錶現齣明顯小世界效應，併噹網絡處于穩定狀態後，節點度分佈符閤有限空間的冪律分佈特性。
제출운용복잡망락이론，종망락탁복결구적각도대전력광섬통신망적복잡성진행분석。통과탁복건모、삼수계산화망락특성분석，험증료전력광섬통신망재발전도일정규모후，망락구유교대적집취계수급교소평균로경장도，표현출명현소세계효응，병당망락처우은정상태후，절점도분포부합유한공간적멱률분포특성。
A new structural complexity analysis method for power optical fiber communication network based on complex network theory is proposed. Through topology modeling, parameter calculation and network char-acteristic analysis, two conclusions are got. The first one is that when developing a certain scale, power opti-cal fiber communication network has a large clustering coefficient and small average path length, and it is a small-world network. The second one is that when power optical fiber communication network is in a stable state, its node degree distribution accord limited space power-law distribution properties.
