【摘要】 顺应我国经济社会信息化发展的要求,各个通信领域都面临着巨大的发展契机,然而固定电话的发展却遇到移动通信和IP技术等赋予它的前所未有的严峻挑战,因此迫切需要探索固定电话业务发展的根本出路,从而促进我国通信事业的飞速发展。更多还原

【Abstract】 With the demand of economic and social information development,every telecom field meets the enormous developing opportunities.However,fixed telephone confronts with a grim situation that is vested by mobile telephone and IP technology.So this paper inquires into the developing model of fixed telephone to stimulate our telecom industry rapid development.更多还原