Resource library

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

Case Study

ARINC Exceeds Customer Expectations with Infovista 

ARINC Exceeds Customer Expectations with Infovista 

Service Assurance

Case Study

Colt: Measuring performance to maximize efficiency and increase customer loyalty

Discover how Colt, a European leader in business communications, networking, and IT services, leverages Infovista for proactive assurance, scalability, SLA proof, and execution

Service Assurance

Case Study

Ooredoo Tunisia: Infovista's Performance Insight Reduces OPEX and CAPEX of State-of-the-art IP Backhaul Network

Ooredoo Tunisia: Infovista’s Performance Insight Reduces OPEX and CAPEX of State-of-the-art IP Backhaul Network

Service Assurance

Solution Brief

Improving Wholesale Bottom Line by Deploying a Premium Reporting Portfolio

Improving Wholesale Bottom Line by Deploying a Premium Reporting Portfolio

Service Assurance

Solution Brief

Reducing Service Outages and Degradation with End-to-End Mobile Service Assurance for Hybrid Networks

From the RAN, to the Backhaul to the Core of the Hybrid Mobile Network: Improve the Customer Experience by Reducing Service Outages and Degradations

Service Assurance

Solution Brief

Automated Analytics for E2E Service Assurance

Analytical Insights and SLA Management to Support Mobile Networks Evolution

Service Assurance

Analyst & Survey Report

The State of Carrier Ethernet Services

We surveyed CSP professionals globally to uncover challenges in assuring Carrier Ethernet services, key tools, purchase drivers, SLA reporting, and industry rankings

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.

Service Assurance

Whitepaper

Assuring network service performance & quality over virtualized & dynamic networks 

As NFV and SDN evolve in CSP offerings, many face disruptive OSS changes needed to bridge the gap from lab environments to full-scale production