摘要
费用问题是有线通信网络建设过程中的重要问题。针对通信网络费用计算过程中的拓扑结构问题和定性值量化问题,分别研究了"演进法"和"拟合法"。其中"演进法"大大减少了拓扑结构选择的计算量,使多节点连接方案计算成为可能;"拟合法"为多层定性值的量化提供了手段。把这两种方法综合到仿真计算过程中,为选择费用最小的网络连接方案提供了支持。
The investment amount is an important issue in cable communication network constructing. To overcome the problem of topology and quantitative value, deductive method and mimic method were established. The deductive method can reduce the computing work greatly in selecting topology. The mimic method may solve the problem of qualitative value. Syntheses of the two methods in simulation computing can help to make link scheme with minimum investment amount.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2008年第6期1630-1632,1635,共4页
Journal of System Simulation
关键词
通信网络
最小费用
连接方案
优化
communication network
minimum investment amount
link scheme
optimization
