【摘要】 本文分析了旧网改造的重要性和可供选择的途径,论证了交换式快速以太网是旧网改造的最佳选择。并以山东电力工程咨询院的旧网改造作为实例加以列举,从而得出相应的结论。更多还原

【Abstract】 This Paper analyses the requirement of Old Net Reforming and its Way that Can select , disserted The Switched Fast Ethernet is the Optimum Selection, and enumerate the Old Net Reforming of Shandong Electrical Power Engineering Consulting Institute as a example ,So that obtain homologous conclusion.更多还原