信息通信技术与政策

信息通信技术与政策

信息通信技术与政策 ›› 2020, Vol. 46 ›› Issue (1): 5-8.

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携号转网发展历程

Research on the development history of number portability service

  

  1. 中国信息通信研究院,北京 100191
  • 出版日期:2020-01-15 发布日期:2020-11-17
  • 作者简介:
    龚双瑾:中国信息通信研究院科技委顾问,教授级高级工程师,工业和信息化部通信科技委委员、中国信息通信研究院首席专家
    黄荷仙:中国信息通信研究院技术与标准研究所业务与网络研究部副主任,高级工程师
    曲振华:中国信息通信研究院技术与标准研究所业务与网络研究部高级工程师

  1. China Academy of Information and Communications Technology, Beijing 100191, China
  • Online:2020-01-15 Published:2020-11-17

摘要: 携号转网服务已在全球80 多个国家和地区实施,大部分国家将携号转网作为一项用户的基本服务。但实现携号转网是一项复杂的系统工程,不仅涉及技术的实施、更涉及业务和管理等多个方面。我国携号转网服务从试点试验到2019 年全国开展已历经10 年,分多个阶段逐步开展,并从系统建设、政策标准、技术方案等多方面开展研究和试验,探索了一套符合我国国情的技术和管理解决方案。随着携号转网的全国开展,携号转网整体服务将不断完善。

关键词: 携号转网, 固定携号转网, 移动携号转网

Abstract: At present, number portability service has been implemented in more than 80 countries and regions around the world. Most countries regard the number portability service as a basic service for users. But it is a complex system project to realize number portability, which involves not only the implementation of technology, but also the operation and management. China's number portability service has gone through 10 years from the pilot test to this year's nationwide development, which is gradually carried out in multiple stages, and carried out research and test from system construction,policy standards, technical programs and other aspects. Up to now,a set of technical and management solutions suitable for China's national conditions are explored. With the nationwide number portability service development,the overall number portability service will be continuously improved.

Key words: number portability, fixed number portability, mobile number portability