Hardware
In order to manage all these technologies we use different control centres and middleware that acts as interface between the user and DAT services.
Explore the type of hardware we use for our products.
//Income data terminals
PDA (Personal Digital Assistant)
- PocketPC
- Symbian
- Strong terminals
- Local communications by WiFi or Bluetooth 1.1
Tablet PC
- Bigger screen, allows to manage more complex functions
Accesories
- Positioning by GPS
- Bar codes reading
- Radio frequency labels reading (RFID)
- Identification transceivers reading
// Terminals with positioning
Conventional mobile terminal
- Positioning by operator
Mobile terminal MAPS
- Improved positioning by operator
- Continuous location
- Greater precision
Mobile terminal with GPS accessory
On board terminal for vehicles
- Integration with other systems
- Local communication networks to the vehicle
- Services to the driver
Communications and information
Automatic reading of data
Security
// Control centre
Multisystem communication servers
- Point to point communications (CSD)
- IP communications (GPRS, UMTS, Internet services)
- Short messages - complex data bases systems
- Distributed systems
- Object-oriented databases
- Data mining and dates warehousing
- HTML and XML Interfaces
User interface
- Native local interfaces
- Java interfaces
- Web services
// Communications
Mobile
- GSM, GPRS and UMTS communications
Local networks (LAN)
- Spreading WiFi networks
- Start up of Bluetooth access points
Wide area networks (WAN)
- GSM/GPRS and UMTS mobile telephony connections
- Wire connections xDSL, ATM…
- Satellite connection for areas without other possibilities
- Multisystem redundant communications