The traditional expressway solution has insufficient network bandwidth, traditional multiple networks, and complex architecture. Device access and replacement are complex, and network expansion is difficult. There is no control over the network access of business terminals and poor security.
The Ethernet all-optical network has a simple architecture, sufficient bandwidth, and is a stable, reliable, and safe communication network along the highway. All-optical industrial switches, ISG secure access and other technologies solve roadside access problems. Large-bandwidth backbone networks, zero Intelligent deployment such as configuration and online builds an end-to-end safe highway electromechanical network for highway owners.
