4G/5G Core Network, Stack Engineering & AI Core Services

4G/5G Core Network Engineering

Fubeus supports customers with design, development, integration, testing, and maintenance of telecom stacks for UE, RAN, EPC, and 4G/5G core networks, including turnkey ownership where required.

Fubeus offers turnkey services and project ownership for design, development, integration, testing, and maintenance of UE, RAN, EPC, and 4G/5G core network stacks.

Our Core 5G Core Services

Fubeus provides engineering and validation services across 4G/5G core network functions and deployment models.

Core Network Development

Development and maintenance for 4G/5G core network components.

Feature development
Protocol workflows
Maintenance support
Release engineering

EPC & 5GC Integration

Integration across EPC, 5GC, RAN, UE, and application ecosystems.

Interface validation
Service integration
Network function integration
E2E call-flow support

Testing & Validation

Functional, regression, interoperability, and performance testing for core networks.

Registration and session testing
Mobility scenarios
Performance validation
Stability testing

Turnkey Project Ownership

Project execution from design to deployment and maintenance.

Architecture support
Development ownership
Validation ownership
Production handover

Cloud-Native Core Support

Support for virtualized and cloud-native core network environments.

Container deployment
Cloud integration
Scaling validation
Operational readiness

Maintenance & Operations

Long-term maintenance and issue resolution support.

Defect triage
Logs and trace analysis
Patch validation
Customer support

AI Services for 5G Core

AI helps core network teams improve service assurance, automate issue analysis, optimize capacity, and support intelligent network operations.

AI Core Network Assurance

Analyze network function behavior and service health.

NF health analytics
Service anomaly detection
KPI dashboards
SLA insights

Call-Flow Intelligence

Use AI to analyze traces, failures, and protocol scenarios.

Trace summarization
Failure clustering
Root-cause support
Scenario recommendations

Capacity & Slice Analytics

Forecast usage and optimize network resources.

Capacity forecasting
Slice performance insights
UPF traffic analytics
Policy impact analysis

AIOps for Core Networks

Improve incident handling and operational visibility.

Alarm correlation
Incident summaries
Runbook recommendations
Predictive operations

Technology & Domain Expertise

Fubeus combines domain-specific engineering experience with modern cloud, automation, data, and AI capabilities.

5G Core 4G EPC UE RAN AMF SMF UPF AUSF PCF NEF Cloud-Native Core AIOps

Why AI + 4G/5G Core Network?

AI helps improve automation, intelligence, reliability, analytics, user experience, and operational decision-making across this domain.

Accelerate engineering and validation cycles
Improve quality, visibility, and decision-making
Enable predictive insights and intelligent automation
Support scalable, production-ready solutions

Industries & Use Cases

Fubeus supports customers building reliable, scalable, connected, and intelligent technology solutions.

Telecom & Networks

Engineering for modern connectivity and network platforms.

5G systems
Network automation
Cloud-native operations

Enterprise & Industry

Digital and AI-enabled solutions for operational transformation.

Workflow automation
Predictive insights
Secure integration

IoT & Edge

Connected platforms with edge intelligence and analytics.

Device integration
Telemetry analytics
Remote monitoring

Why Fubeus?

Fubeus believes in innovation, new challenges, perfection, credibility, and quality. Our teams bring engineering depth and AI-enabled delivery practices to help customers convert ideas into realizable solutions.

By combining proven domain expertise with AI-powered engineering, automation, analytics, and cloud-native practices, Fubeus helps customers build next-generation products with confidence.