Doors, gates, turnstiles, lifts
Control access points from one realtime system
A shared platform for access decisions, credentials, audit, and operator response across sites and module combinations.
Built for
Realtime status
Built for
Governed actions
Built for
Shared audit
Operating model
Signal enters the module, context comes from the shared platform, action is preserved in audit.
Capabilities
What Duall Master does for Access Control
This module is designed as a command workflow, not a static admin screen.
Door, gate, lift, and turnstile control from one command surface
Role, schedule, credential, and tenant-aware permission management
Live access events, device status, and searchable operating history
Audit-friendly policy changes and operator actions
Credentials
Read every credential your site already uses
Mix and match identity types on one access policy — people and vehicles, contactless or carded.
Face ID
Contactless face recognition
Fingerprint
Biometric fingerprint
RFID / NFC card
HF/RF and NFC cards
QR code
Static or dynamic QR
Mobile (NFC)
Phone as a credential (HCE)
Licence plate
ANPR vehicle entry
PIN code
Keypad PIN
Citizen ID
Chip-embedded CCCD
AI Assistant · for Access Control
Ask. Preview. Confirm.
Operator
"Create access group 'Marketing Floor 3' and attach the Lobby AP."
→ create_access_group · preview · confirm
Signal
Access Control events enter the same realtime operating timeline as access, visitor, video, parking, and audit activity.
Context
Operators see identity, policy, site, zone, device, and linked module records before acting.
Action
Approvals, overrides, reviews, and notes are governed by role and preserved in audit history.
Hardware
Runs on real Duali devices
Face, card, QR, and NFC terminals, door controllers, and outdoor readers — the same hardware deployed on live sites.
DF-970
AI face terminal with touchscreen — face, RF card, and NFC mobile ID at premium doors.
iTOUCH 30A
Android smart terminal with dual touch screens — card and mobile QR for staffed or self-service access points.
DQ-Mini+
Outdoor all-in-one terminal — reads RF card, QR, and NFC mobile ID, and controls the door.
iTOUCH popX
Wall-mount access terminal — HF/RF card, NFC phone via HCE app, and static or dynamic QR.
ICU-300N
I/O door controller — onboard lock-control circuit, emergency-exit I/O, and TCP/IP.
DQ-Mini
Compact RF card + QR reader for everyday access points.
DE-950
IP65 outdoor proximity reader with Wiegand and serial output for access, attendance, or parking.
DE-960
Wide-card reader for access, attendance, e-payment, and parking — broad card support with Wiegand and serial output.
Field references
Previous deployments related to Access Control
Customer deployments delivering capabilities now packaged as Duall Master — across hospitals, universities, offices, hotels, and event venues.
Access Control + Visitor Management + Parking · 2025
Ministry of National Defense
When one of Vietnam’s most security-critical institutions needed access control at national scale, it chose Duall Master — deployed across 15 military service branches under Project 06 (Đề án 06), unifying people, vehicles, and visitors on a single platform. Personnel are recognized by face, fingerprint, or card; vehicles by licence plate; visitors by chip-embedded citizen ID — every entry tied to a verified identity.
Access Control + Time Attendance · 2019
Ministry of Information and Communications
The Ministry of Information and Communications has run access control and staff attendance on Duall Master at its Vietnam headquarters since 2019 — 12 doors secured with QR and Face ID, where the same recognized entry also records attendance.
Access Control + Parking + Video Management · 2026
DHG Pharma
DHG Pharma runs access control, vehicle entry, and CCTV across four manufacturing sites on Duall Master — people enter by face, vehicles by licence plate and RFID, and the gate opens only when both the driver’s face and the vehicle’s plate match.
Hardware context
DF-970 and DQ-Mini Plus access context
Use the product UI to evaluate operational workflows and audit data. This hardware visual is grounded in the Duali DF-970 face terminal and DQ-Mini Plus QR/NFC reader.
Operating workflow
From signal to context to action
A access control workflow should not end in an isolated log. It should move operators from live signal, to useful context, to governed action.
- 01
Define identities, roles, zones, and access schedules
- 02
Provision credentials and connect devices to live site structure
- 03
Monitor access events and exceptions in realtime
- 04
Review incidents with linked visitor, attendance, video, or intercom context
Built on one platform
Access Control runs on the same platform as every other module.
Signal
Context
Action
Audit
Built on a shared foundation
Identity
Users, roles, tenants
Devices
Doors, cameras, intercom
Events
Realtime timeline
Audit
Reviewable actions
APIs
Connectors & flows
Deploy
Cloud · on-prem · hybrid
Each module works on its own — but they share one identity, events, audit, and integration layer, so they are stronger together. Exact scope is confirmed per project.
Offline-first
Decisions at the door — even offline
A network outage should never leave a door stuck. Terminals decide locally; the platform syncs rules and credentials down, and aggregates every event back up once the link returns.
Decide locally
Each terminal holds its own rules and credentials and grants or denies on the spot — no round-trip to the server.
Sync rules down
Permission and credential changes push to devices in the background, so the edge always matches policy.
Aggregate up
Every access event flows back into one searchable, audited timeline as soon as the connection is up.
Product proof
Built for operational review, not just administration.
The module experience is designed around live status, structured records, linked context, and audit-friendly decisions.
Live status and exceptions
Part of the shared Duall Master command foundation.
Identity and policy context
Part of the shared Duall Master command foundation.
Linked event history
Part of the shared Duall Master command foundation.
Reviewable operator actions
Part of the shared Duall Master command foundation.
Platform connection
Stronger because the foundation is shared
Each module uses the same identity, event, audit, integration, and deployment foundation.
Related modules
Next step
See Access Control in context
Discuss your site, module priorities, and deployment model with the Duall Master team.