Resource library

5G

Whitepaper

Anatomy of a network that can’t fail

5G holds a great deal of promise but there are a lot of risks and unknowns. Explore why 5G SA and 5G NSA networks cannot afford to fail and what you can do to prevent failure.

Network Testing

Whitepaper

Introduction to POLQA v3

POLQA is an objective perceptual QoE metric that predicts the overall listening speech quality of narrowband (NB) to super-wideband (SWB) telecommunication scenario as perceived by users.

5G

Whitepaper

Initial 5G NR drive testing with Infovista

Discover how Infovista's TEMS portfolio addresses 5G NR testing: the role of devices, key differences from LTE, evolving drive testing needs, and proven solutions

5G

Whitepaper

Learn about sQLEAR in motion

Explore sQLEAR, our ML-based QoE predictor, with live network validation, use cases, key benefits, ML insights, customer trial results, and test scenarios

5G

Whitepaper

A new approach for testing voice quality

Discover how Infovista’s sQLEAR voice QoE predictor tackles maintaining voice quality, increasing VoLTE revenue, and reducing CAPEX/OPEX in 5G deployments

Network Testing

Whitepaper

An introduction to Carrier Aggregation testing

The explosion of mobile data services challenges operators to deliver high-quality, cost-effective solutions. Learn how TEMS can be used for carrier aggregation testing and evaluation from the deployment to the optimization and troubleshooting phase.

5G

Whitepaper

Testing 5G's Mettle

This paper provides a concise overview of 5G NR, its future, and strategies for testing, tuning, and ensuring cost-effective, high-quality 5G experiences

Network Testing

Whitepaper

A user’s perspective on voice over WiFi calling 

Download our whitepaper to explore how TEMS supports operators with VoWiFi solutions, from initial rollout to optimization and achieving stable service

Network Testing

Whitepaper

HetNets: opportunities and challenges 

HetNets promise better spectrum efficiency, but managing interference, mobility, and backhaul is vital. TEMS solutions simplify optimization and fault detection.

Network Testing

Whitepaper

Key steps to maximizing operational performance of VoLTE in a multi-vendor environment

This guide helps Network Operations and Service Assurance teams improve service reliability and quality by reducing MTTR with effective techniques

Service Assurance

Whitepaper

Indispensable Considerations for Ethernet Mobile Backhaul 

The growth of wireless data applications is conversely enabling mobile operators to increase revenue via the delivery of mobile data services.

Service Assurance

Whitepaper

Accelerating Revenue Through Carrier Ethernet Service Differentiation 

While Carrier Ethernet presents a great revenue opportunity for Wholesale and Business Service Providers, the key to winning the battle against declining margins is to ensure that your customers select your service offering over the competition. Service differentiation is required to successfully transform Carrier Ethernet assets into revenue through the design, launch and sale of innovative services.