AP-GTR250 embedded NTP server with GPS time receiver hardware receives GPS time information from GPS satellite and performs the NTP(network time protocol) server service for network based application server which requires accurate time information like as CCTV NVR server. AP-GTR250 embedded NTP server terminal is easy to manage remotely and provides excellent scalability. This device can be applied to various real-time video applications such as video surveillance, traffic management and monitoring for disaster prevention
IP based GPS NTP Server
AP-GTR250 embedded NTP server transmits GPS time
information to network based
application server which requires accurate time information via ethernet port. In local area
network, this device transmits GPS based time information to application server
like as CCTV recording server by using NTP protocol.
Without GPS
based time synchronization or NTP server, if time is passed after installation
or in service, each application server’s time clock is mismatched comparing
with GPS based real-time. Especially, in case of CCTV application, time mismatching
should be solved between real-time and CCTV application server’s current
time.
AP-GTR250
provides easy system cabling and Installation service by using LAN interface
and internal GPS time receive hardware module.
In front of AP-GTR250, there
is one fast Ethernet port, RS232C console port and
external GPS antenna interface port. Also, there
is LED display for GPS Time Display (Hour/Minute/Sec) and GPS
Synchronization. At
the rear of AP-GTR250, there is external power supply
interface and power on/off switch. Default GPS antenna cable is 10m.
Firmware Upgradeable Structure
AP-GTR250 RISC CPU is programmable structure so that user may use the latest features without much effort by simply setting an auto upgrade option or download from the homepage.
Smart Web
Manager Function
AP-GTR250 embedded NTP server is embedded with Smart Web Manager for system management. User may setup/manage AP-GTR250 system through PC, smart phone, and tablet device.
AddPac network products are well recognized in terms of performance and stability in the world. With our accumulated experience in enterprise market and communication market, AP-GTR250 embedded NTP server with internal GPS time receiver hardware module will satisfy the needs of customer along with AddPac network CCTV solution.
Network Diagram
Hardware Specification
|
Software Specification
|
No comments:
Post a Comment