Measuring the digital experience of users with Cato DEM

OP-ED · 29 OCTOBER 2024

By Jérôme Beaufils · Lire en français

1. Introduction and context

Digital transformation has profoundly changed user expectations: people demand reliable, secure and high-performing connections, whether they are in the office, on the move or working from home.

In this context, IT managers face a major challenge: gaining accurate, proactive visibility of the user experience across distributed and complex network infrastructures.

Digital Experience Monitoring (DEM) meets this need with innovative, continuous network monitoring.

Unlike traditional tools, the DEM from Cato Networks analyses every user interaction, monitors traffic end to end and provides real-time indicators. It enables IT teams to diagnose application and network performance with advanced technical precision, in particular through hop-by-hop analysis that identifies each hop between network elements.

2. Features

End-to-end monitoring

Cato Networks DEM provides full visibility at every stage, from the user device to cloud applications, through the local network and WAN segments. Each component is analysed individually, allowing teams to pinpoint precise friction points.

For example, if a SaaS application shows high latency, DEM detects whether the problem comes from Internet congestion, a router or an overloaded application server, enabling fast resolution.

Advanced visibility and AI-based diagnostics

With built-in artificial intelligence, Cato DEM offers proactive and predictive analysis of potential incidents. AI correlates anomalies and identifies trends before they become critical problems.

For example, the learning model can detect a gradual degradation in the performance of a cloud-hosted CRM application, allowing teams to plan corrective actions before users notice any slowdown.

Smart alerts and automated optimisation

The real-time alerts issued by DEM are more than simple notifications: they include recommended actions. If a critical application shows unusual latency due to bandwidth saturation, DEM can suggest dynamically readjusting traffic priorities to ensure service continuity. Cato thus automates fast responses, reducing service interruptions without overburdening teams.

Continuous improvement through adaptive optimisation

Cato Networks DEM adjusts network configurations according to variations in load and demand, optimising performance dynamically.

For example, during peak hours, it can automatically distribute traffic to minimise the impact of demand spikes on essential applications, ensuring consistent quality of service.

3. Strategic benefits

Greater IT team efficiency

Thanks to its in-depth visibility and advanced diagnostics, Cato DEM reduces incident resolution times. This holistic approach lets IT teams spend less time on urgent interventions and focus more on innovation and the organisation's digital transformation.

Lower operating costs

Incident prevention and proactive performance management reduce service interruptions and the associated productivity losses. By limiting the resources needed for monitoring and avoiding unplanned outages, Cato DEM helps reduce operating costs.

Towards a secure and resilient future

Fully integrated into the Cato SASE platform, DEM ensures optimal security and performance, even in complex and heterogeneous network environments. This unified approach meets modern connectivity and security requirements while guaranteeing an uninterrupted user experience.

4. Conclusion

At a time when user experience is becoming a strategic issue, Cato Networks DEM is an essential lever for guaranteeing optimal network performance and a seamless experience.

SASETY acts as a strategic partner, supporting organisations at every stage of integrating this technology. As a Managed Service Provider specialising in SASE, SASETY helps configure, deploy and monitor DEM, ensuring continuous optimisation in line with each organisation's needs.

By combining Cato Networks technology with SASETY's expertise, organisations benefit from a robust, high-performing platform as well as tailored support to succeed in their digital transformation.

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