Network Data Analytics Function (NWDAF) | HCLTech US
Network Data Analytics Function (NWDAF)
Section Title
Overview

Turning hindsight into foresight for the 5G network

NWDAF (Network Data Analytics Function) is the intelligence layer of 5G Core that transforms vast volumes of network and subscriber data into real-time, actionable insights. By continuously analyzing patterns and predicting conditions, NWDAF enables networks to move from reactive firefighting to proactive, closed-loop control.

Integrated with functions like PCF, AMD, SMF, NWDAF empowers operators to enhance service quality, safeguard slice SLAs, reduce operational overheads and unlock new monetization opportunities through differentiated, data-driven services.

NWDAF is the brain of – driving automation, precision and performance at scale.

It enables

  • New revenue streams through SLA-based enterprise offerings, premium slices and data-driven service differentiation
  • Reduces operations costs by predicting issues and automating corrective actions before subscribers are impacted
  • Improves network reliability by shifting from reactive troubleshooting to proactive, predictive control
Overview
Our Solutions

NWDAF Solutions for Smarter Networks

Section CTA

UE location prediction

Enables the network to anticipate user movement to optimize UE paging, optimize coverage and QoS and deliver seamless experiences while unlocking smarter mobility-based services.

Observed service experience

Gives real-time visibility into actual user experience, enabling network to detect degradation early, protect SLAs and proactively improve customer satisfaction.

SLA-aware slice load level

Allows the network to anticipate slice congestion and performance degradations, predict how it might affect enterprise SLAs, enforce SLO in real-time without over dimensioning and without compromising premium services.

The Difference We Deliver

26 years of innovation in BSS telecom platform
Specialized, experienced R&D team
Rapid deployment capabilities
Ideal architecture for micro-services
Standard-based, NEP-agnostic, independent of core or IMS vendors choice
Global delivery and support expertise
ERS Engineering Offerings Network Data Analytics Function (NWDAF)