Digital signage device management and network monitoring in one view
From player health and remote digital signage management to proof of play and AI content assurance, Signal gives network operators a single source of truth.
Player health & uptime
See online status, temperature, storage, and playback state for every player in your fleet.
Cross-platform support
One view across Navori, BrightSign, Samsung VXT / Tizen, LG webOS, Chrome OS, and Raspberry Pi.
Alerts & remote diagnostics
Get notified before stores notice a problem, and restart or reconfigure players remotely.
Campaign playback verification
Confirm the right content is playing at the right time, in the right location.
Proof — AI content assurance
AI checks on scheduled and displayed content: expired promotions, broken layouts, and policy-restricted language, flagged for operator review.
Running Samsung displays? See how Signal monitors Samsung VXT & Tizen networks, or browse the full integrations catalogue.
AI content assurance for every screen.
Proof continuously checks scheduled and displayed content for the mistakes that are easy to miss and expensive to show — from expired promotions and incorrect layouts to restricted language and political messaging. Configurable policies and confidence-aware alerts help operators review issues before they spread across the network.
Proof works across supported players and CMS workflows, bringing content quality into the same operational view as device health, alerts, and proof of play.
Wrong time, wrong place
Detects content scheduled at a time or location it was not intended for, so day-parted and site-specific playlists stay where they belong.
Layout & aspect-ratio faults
Flags incorrect aspect ratios, cropping, scaling artefacts, and layouts that render unusably on the target screen.
Language & policy checks
Identifies inappropriate, offensive, or disallowed language using the policies your team configures — not a universal judgment applied on your behalf.
Restricted categories
Flags political messaging and other restricted content categories according to the rules you set per network, brand, or venue.
Expired & stale content
Surfaces expired promotions, stale offers, outdated prices or dates, and campaign content that should no longer be running.
Intent vs. reality
Compares scheduled intent, proof-of-play records, and what is visually rendered where integration access permits.
Confidence-aware alerting
Alerts operators with useful context and a confidence signal, and supports review, dismissal, and escalation workflows.
Proof assists human review rather than replacing it. Coverage and accuracy depend on your configuration, integration access, content type, language support, and model confidence, and every check is governed by the policies you define.
See the supported platforms and integration targets Proof runs across, including Samsung VXT & Tizen networks.
Digital signage monitoring FAQ
- What is digital signage monitoring software?
- Software that continuously tracks the players and displays in a signage network — online status, playback state, storage, temperature and connectivity — and raises alerts when something stops behaving as expected. Signal adds proof of play and content checks on top of that device telemetry.
- How does Signal handle digital signage device management?
- Signal maintains a single inventory across mixed platforms, showing health and playback state per device, site and zone. Remote digital signage management actions such as restart and reconfiguration, plus bulk workflows, are handled with Relay.
- What does proof of play show?
- A record of what played, when, and on which screen. That history supports advertiser and supplier reporting, internal compliance checks, and reconstructing what was on screen during an incident.
- What is Proof AI content assurance?
- Proof is the AI content-assurance capability inside Signal. It reviews scheduled and rendered content for aspect-ratio and layout faults, scheduling mismatches, expired promotions, and inappropriate or political content under the policies you configure. Proof assists human review; detection is not guaranteed and coverage depends on configuration and integration access.
- Which players and operating systems are supported?
- Signal covers estates built on BrightSign, Samsung VXT and Tizen, LG webOS, ChromeOS, Android, Raspberry Pi and Navori. The integrations catalogue lists current support and access requirements per platform.
- How is digital signage network monitoring different from CMS reporting?
- A CMS reports what it intended to publish. Monitoring observes what the devices actually did, independently of any one CMS — which is what makes mixed-vendor estates comparable in a single view.
Built for real outcomes
Monitoring isn't about dashboards. It's about keeping every screen working and every campaign running.
Reduce truck rolls
Fix issues remotely instead of dispatching technicians.
Cut downtime
Catch player failures before they impact the customer experience.
Standardize visibility
One dashboard for every OS and player generation.