With the advent of 5G, business types and application scenarios are becoming increasingly complex, and users‘ requirements for network experience are gradually improved. Therefore, network service carrying efficiency and operation and maintenance efficiency have attracted much attention. "In the next five years, the development of optical network will be on the rise, and 100G will be the mainstream interface," said an official.

      In 100G era, need to explore more high-speed network bandwidth solutions. It is the core of the evolution of optical transmission network that how to take into account the improvement of capacity and transmission capacity realize the expansion of network capacity and provide customers with high-quality service experience, and meets the massive data demand brought by big video, high-speed special line and other services. The further improvement of bandwidth in the future cannot be separated from the development of photoelectric integration technology, the improvement of baud rate and the further expansion of spectrum resources. Flex Shaping technology combines unique Shaping technology in optical domain and Shaping technology in electric domain to achieve the best matching of transmission distance and capacity, reduce WSS penetrating cost, increase penetrating quantity, and help achieve the mission of exceeding 100G.

        At the same time, how to quickly and conveniently deploy the network is another key demand of telecom operation. The introduction of artificial intelligence, the realization of intelligent network and automatic deployment, creating intelligent OTN network will become the inevitable trend of future optical network development. In addition, as the core competitiveness of the vane, communication equipment manufacturers of self-developed chip capabilities more and more attention.