0 KB
Zero-Storage Privacy Pipeline
Video streams process strictly in volatile RAM buffers and zeroize in under 50 ms - 0 KB saved to disk. Public attendees are never identified or permanently stored; designed for GDPR, DPDP and PDPA requirements.
Zero-Trust Access Control & Spatial Crowd Intelligence · Edge-Native
Sub-Second Delegate Access. Dynamic Personalization at Scale.
Automate zone-based access control, enforce real-time delegate clearance, count massive crowd densities across multi-hall expos and trigger personalized welcome displays - executed 100% on air-gapped edge nodes.
- Facial Access Verification<10mslocal in-RAM search
- Spatial Count30/ frameparallel targets
- Personalized Display TriggerSub-1sgate to screen
- Persistent Disk Storage0KBvolatile RAM only
Operational scenarios
Frictionless for delegates. Watertight for security.
Four pain points for exhibition and conference directors - and how Chkdin AI addresses each.
Operational scenario 01
Automated Zone Access Control
The challenge
In multi-tier conferences, delegates try to enter VIP lounges, closed-door keynotes or press rooms using unauthorized or shared badges, forcing security staff into uncomfortable manual confrontations.
The Chkdin AI solution
Hands-free, walking-speed 1:N facial clearance at session entry gates. Local edge nodes cross-reference each biometric vector against authorized clearance tables in under 10 ms. Authorized delegates pass seamlessly; unauthorized attempts trigger quiet sentry alerts.
Key outcome
100% elimination of badge-swapping exploits and friction-free access for authorized attendees.
Operational scenario 02
Real-Time Multi-Hall Crowd Counting & Capacity
The challenge
Expo organizers need precise real-time headcounts across halls, sponsor zones and keynotes to meet fire-safety rules and report verified footfall to exhibitors.
The Chkdin AI solution
Camera-agnostic optical nodes tracking up to 30 targets per frame across hall entrances and concourses, computing real-time net occupancy and dwell-time heatmaps without logging personal identities.
Key outcome
Audit-grade spatial crowd metrics for exhibitors and no compliance risk with venue capacity limits.
Operational scenario 03
Personalized Welcome Displays & VIP Escort Triggers
The challenge
High-value delegates and keynote speakers feel unrecognized among thousands of attendees, creating cold, generic registration experiences.
The Chkdin AI solution
Optical sensors connected to ultra-low-latency display drivers. When a registered VIP is within 5 metres of an entrance portal, displays trigger a personalized greeting while protocol teams receive a sub-second escort alert.
Key outcome
White-glove executive hospitality delivered at machine speed across large public venues.
Operational scenario 04
Instant Blacklist & Threat Isolation at Mass Entrances
The challenge
High-profile international summits where blacklisted individuals, unauthorized media or known disruptors try to slip in with general crowds.
The Chkdin AI solution
Continuous background cross-referencing of perimeter feeds against authorized local threat watchlists in under 1 second, pushing discreet alerts to security consoles before targets reach main hall doors.
Key outcome
Sub-second perimeter threat isolation without slowing legitimate attendees.
Edge-native architecture & privacy
Zero storage. Zero internet reliance.
50+
Offline Edge Sync
Local edge servers sync delegate credentials across 50+ gate nodes over isolated venue LANs, keeping access control at 100% uptime even if venue internet crashes.
1:1
Hardware Enclave Protection
Access databases and neural models are cryptographically locked to physical node hardware enclaves to prevent tampering.
Technical parameter matrix
Event operations parameters.
Event solution parameterEngineering benchmark specification
Biometric Clearance Latency
< 10 ms local in-RAM vector verification
Simultaneous Target Count
Up to 30 targets / frame (parallel tracking)
Welcome Display Trigger Speed
< 200 ms optical identification to screen render
Cross-Gate Re-ID Alert
< 1.0 s command console push
Disk Storage Footprint
0 KB written to disk (100% volatile RAM)
Network Resilience
100% air-gapped / isolated local mesh
Powered by the Vision AI Suite
Products deployed at large-scale events.
Vision Event
Registration, smart badging, event apps and offline-first accreditation.
Explore Vision EventVision Secure
Hands-free biometric zone access for VIP, speaker and press areas.
Explore Vision SecureVision Venue
Multi-hall crowd density heatmaps, VIP alerts and watchlists.
Explore Vision VenueFAQ
Event deployments, answered.
How does facial zone access work at a conference?
As delegates approach turnstiles or session doors, local edge nodes cross-reference their biometric vector against authorized clearance tables in under 10 ms. Authorized delegates pass; unauthorized attempts trigger a quiet sentry alert.
Can it count people in each hall?
Yes. Optical nodes track up to 30 targets per frame across hall entrances and concourses, computing real-time net occupancy and dwell-time heatmaps without logging personal identities.
How fast are personalized welcome displays?
From optical identification to screen render in under 200 ms, when a registered VIP is within 5 metres of an entrance portal.
What if the venue internet crashes?
Local edge servers sync delegate credentials across 50+ gate nodes over isolated venue LANs, keeping access control running at 100% uptime.