A. For electric power and transportation, focus on SDH/EoS, OT/IT network digital transformation, easy O&M, network slicing for critical services, and 50 ms protection switchover
B. OTT players speed up construction in markets. Cloud backbone solutions focus on accelerating provisioning, optimizing bandwidth, and simplifying protocols
C. For IAP, mini-BRAS can be deployed with OLT, saving space and providing large table size for more subscribers
D. Focus on cloud-network and network digital transformation in developing countries
E. On a MAN, NetEngine routers have high reliability, large bandwidth, and high performance
F. Focus on construction of infrastructure like national broadband and e-government in developing countries