自动交换传送网 meaning in English

automatic switched transport network

In order to adapt to the new traffic transfer environment and enhance market competitiveness of telecommunications operators , there came up intelligent technology of the transfer network , which is represented by the automatic switching transfer network ( astn ) and the automatic switching optical network ( ason ) . it may well be said that astn technology represents a qualitative transition in the development of the transfer network
为适应新的业务传送环境，提高电信运营商的市场竞争力，以自动交换传送网（ astn ）及自动交换光网络（ ason ） ?针对otn的astn为标志的传送网智能化技术应运而生，可以说astn技术是传送网络发展的一个质的飞跃。