Fast Introduction of 5G to Support Smooth Evolution
4G subscribers to access the 5G network without changing cards or numbers
4G network can evolve smoothly through software upgrade
CS network can also migrate users step by step through ICS mode
Network Performance Optimization and Service Experience Improvement
Reduce handover delay, and improves overall network KPIs through access of wireless and fixed network
Simplify OAM and speed up new services launch to improve overall network efficiency
Improve voice quality, user awareness, and ensure service experience consistency
Simplifying Network Architecture and Reducing Comprehensive Costs
Based on the virtualization architecture.
No repetitive NE upgrades, reused network resources to reduce CAPEX.
Various tools and methods to locate faults rapidly and reduce OPEX.
Implement Refined OAM Based on the Three Features
Centralized on "active OAM", "correlation analysis" and "expert system"
Voice perception evaluation, end-to-end voice quality analysis and optimization, end-to-end signaling delimitation and expert system generation included
Such features as user awareness, centralized data collection and real-time correlation analysis, and shows distinct refined characteristics.