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NGN经过几年的不断发展开始逐步明朗。国际标准化有了阶段性和建设性的成果,并还在加快制定后续的标准;国际大型运营商发展NGN的目标和时间计划在逐步出台,网络演进策略逐渐清晰;多个NGN网络的部署和业务的提供以及设备都在不断成熟。在中国,随着NGN的技术发展策略,运营商围绕着业务转型、网络转型、运营转型等环节展开了NGN网络形态的基础铺垫,一些运营商都制定了转型时期网络向NGN发展和演进的战略规划,这一切都预示着中国进入了转型时期
After several years of continuous development NGN began to gradually clear. The international standardization has achieved phased and constructive results and is still accelerating the formulation of follow-up standards. The plans and targets for the development of NGNs by large international operators are gradually introduced and the strategies for network evolution are gradually clear. The deployment and operation of multiple NGN networks The availability and equipment are constantly maturing. In China, with the technology development strategy of NGN, operators have laid the groundwork for the formation of NGN network around business transformation, network transformation and operation transformation. Some operators have formulated strategic plans for the development and evolution of networks to NGN during the transition period All this indicates that China has entered a period of transition