Introduction

SyncID is an on-premise application that manages employee attendance devices (card readers, biometric terminals) within your organization’s local network. It is part of the SyncrOne ecosystem — pulling employees from the central SyncrOne app, pushing them to devices, collecting attendance logs, and sending those logs back to SyncrOne.

How SyncID fits in

┌──────────────┐        ┌──────────────┐        ┌──────────────┐
│   Devices    │  LAN   │    SyncID    │  LAN   │   SyncrOne   │
│  (terminals) │◄──────►│   (server)   │◄──────►│   (central)  │
└──────────────┘        └──────────────┘        └──────────────┘

SyncID is the bridge between your physical devices and your HR system. It runs on a machine within your LAN and communicates with devices directly and with SyncrOne over your internal network.

Key capabilities

• Real-time attendance capture — live event streaming or configurable polling from connected devices
• Network resilience — local buffering ensures zero data loss when the network is down
• Automatic sync — scheduled tasks handle employee push, log collection, and SyncrOne delivery
• Multi-biometric support — face recognition, fingerprint, RFID, and PIN
• Device fleet management — monitor status, sync time, manage enrollments from one dashboard
• Health monitoring — built-in health checks with Teams notifications for proactive alerting

On-premise by design

SyncID runs entirely within your LAN. No data leaves your network — biometric templates stay on devices and your local server, attendance records are stored in your database, and all communication happens over your internal network.

This architecture means:

• No cloud dependency — works without internet access
• Full data sovereignty — you control where data is stored
• Low latency — direct device communication over LAN
• No subscription — deploy and run, no recurring cloud fees

Next steps

• Install SyncID — system requirements and step-by-step installation
• First sync — connect your first device and sync employees