One Voice Core Solution_IMS&CS

Improving User Experience, Promoting Network Convergence

ZTE One Voice Core solution is based on solving the high TCO of the network, poor user perception of the network, long TTM and other pain points. In an IMS core network, high-quality multimedia services are provided to 2G/3G/4G/5G/WiFi and fixed users, centralized data collection and correlation analysis are performed based on user perception, and smooth evolution to new converged networks such as 5G is supported.

ZTE One Voice Core solution can simplify network architecture, optimize network performance, and provide refined OAM capabilities to meet the needs of network convergence and new services, provide operators with efficient operation methods, and provide users with high-quality service experience.

Solutions Advantages

Comprehensive access capabilities

Unified control for full-type user terminals
Evolution to 5G voice network via various ways
Enabling Fixed Mobile Convergence

Abundant service capabilities

High-definition voice/video and rich media services
Service and network Decoupling
Lower service development threshold

Powerful media processing capabilities

Adopting GPU-based hardware acceleration
Employing media-plane fusion mechanism
Achieving high quality new services

Customer Value

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.