文中通过分析通信网设计中的网络优化问题,抽象出其数学模型,并用遗传算法来对其进行求解。最后通过验证得出用遗传算法求解该问题明显优于一些传统的方法,算法能在较短的时间内找到一个最优解,具有快速收敛寻优的特点,在求解的效率和解的质量方面都达到了令人满意的效果。 In this paper, we analyze the network optimization problem in communication network design, abstract its mathematical model, and use genetic algorithm to solve it. Finally, it is proved by verification that the genetic algorithm is better than some traditional methods in solving this problem. The algorithm can find an optimal solution in a short period of time, which has the characteristics of fast convergence and optimization. In terms of efficiency and quality of solution Achieve satisfactory results.