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摘要文章在描述电信用户对现有网络要求的基础上,提出一种理想的网络模型,结合下一代网络特点和结构,以及上海贝尔的产品开发,指出下一代电信网络发展要求的四大产品平台。
Abstract This paper presents an ideal network model based on the description of telecom users’ requirements for existing networks. Combined with the characteristics and structure of next generation networks and the product development of Shanghai Bell, the article points out the requirements of the four major product platforms for the development of next-generation telecom networks .