Network Architecture and Use Cases for FTTR in Business Scenarios

Network Architecture and Use Cases for FTTR in Business Scenarios

연구 분야: Cryptography

학회: AAIA '23: Proceedings of the 2023 International Conference on Advances in Artificial Intelligence and Applications

In recent years, with the continuous development of fibre-to-the-room (FTTR) technology and wide deployment of FTTR network, the application scenario of FTTR is gradually extended from home to small businesses such as offices, schools, and industry. In this paper, full-optics enterprise FTTR architecture is introduced, which is constructed by enterprise gateway, sub gateway, internal optical distribution network (ODN) and management platform. For FTTR use cases, the scenarios of small offices and service halls are introduced. A full-optics network is proposed to deploy for small offices and service halls, supporting higher bandwidth efficiency, more connections of terminations, larger split ratio, unified and high-quality network management, and future network evolution. Besides, requirements such as infrastructure lifecycle, connections and line rate, priority-based bandwidth assignment are specified as well.