摘要:智能光网络技术被ITU-T定义为ASON,在传统的静态光网络中引入动态交换和智能控制能力,从而使传送网实现从承载网向业务网的演进.由于ASON具备的智能化、标准化、简易化、个性化等优点在中国受到了广泛的关注,北京通信率先宣布采用ASON技术构建新一代综合业务传送网以迎接2008年北京奥运会.
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