ABSTRACT

This chapter provides some prospective use cases of the network in the future. Compared with fixed network infrastructure, wireless network infrastructure is less vulnerable to disasters and easier to be deployed in emergencies, meaning that wireless networks are more effective in such cases. Assurance solutions should be customized for different people, and the application scenarios of networks and devices should be determined based on network and device types. Once an application for emergency assurance is received, experts prepare network configurations. The assurance requirements of most planned activities can be satisfied. The entire access process is completed automatically and transparently, saving time and improving production efficiency. Secure and QoS-guaranteed network connections across LANs and WANs will be automatically established so that terminals can securely access enterprise applications anytime and anywhere, improving work efficiency. Network authentication is automatically completed without verification. An encrypted channel is automatically established with data packets routed to the enterprise gateway and then to enterprise configuration management application.