NPE GPRS/EDGE mobile data system is a universal communication system for industries and utilities. It adapts to all applications that require medium and low rate data communication, such as power distribution network, running water, gas pipe, weather station, traffic control, POS and so on. It can also be used for corporate Internet access to extend LAN at remote site. NPE system may be utilized at following applications.
  • Utilities
    Power distribution network supervision
    Running water and gas pipe line supervision
    Central heating system supervision
    Weather station data transmission
    Hydrologic data acquisition
  • Finance
    POS data transmission
    Vending machine
    ATM
  • Security and traffic control
    Policy
    Traffic info guidance
    Parking meter
  • Industry
    Telecom equipment supervision (Mobile base station, microwave or optical relay station)
    Oil field data acquisition
    Warehouse supervision
    Taxi
Direct Connection

Refer to following diagram, connect NPE to your terminal.
NPE 0
Center to Multi-point

For industrial applications, it requires a device to collect information from discrete remote sites. The application show as below diagram is a typical video surveillance configuration. You can connect NPE to a net-camera, and then setup the Data Service Center (DSC) IP address or domain name at NPE.
NPE 1
NPE can be configured as following network applications.

Ethernet/Mobile network routing.
Serial port/Ethernet converter.
Serial port/Mobile network transmission.
Ethernet/Mobile network routing

By connecting your LAN and mobile network (WAN), you can share the GPRS/EDGE access to your LAN by built-in NAT (Network Address Translation) technologies. Therefore, multiple IP terminals or PCs can share the Internet access via NPE.
NPE 2
Serial port/Ethernet converter

For many non IP traditional terminals, you can also connect your non IP terminals to NPE via RS232/485 interface. After then, your non IP terminal will become standard TCP/IP 10/100BaseT interface network equipment. It is possible to connect many non IP terminals to IP network at same place.
NPE 3
Mobile Network/PSTN backup (It is not available for standard version.

Galaxy H7920 can be connected to mobile network, PSTN dialup network and Ethernet, those channels can be backup each other with the built-up backup function.

Bellow diagram is a typical solution for finance application. At the normal situation, the transaction data generated by POS or ATM will be transmitted via GPRS/EDGE or CDMA 1X network. When the mobile network failed, NPE will dial the modem connected at its COM port, and then route the data via the dial-up channel. It is a very useful solution for finance application and other applications that requires high availability.
NPE 4

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