Advantech DNS-3200 Manual do Utilizador descarregar pdf (Página 12)

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3. IP Musticast system (LAN)

A better way to transmit data from one source to many destinations is to provide a multicast

transport service. With such a service, a single node can send data to many destinations by making

just a single call on the transport service. For applications which require sending a single node to

many recipients, a multicast facility is clearly a more natural programming paradigm than uncase.

When a multicast service is implemented over such a network, there is a huge improvement in

performance. If the hardware supports multicast, a packet destined for N recipients can be sent like

a single packet.

4. Central management system (Internet / LAN)

Advantech offers Central management solution for you to install it on remote server (it acts as a

Central management system). It can automatically receive images from local site.

One Central management system can monitor 10 local systems (160 channel) in image transmit.

Record: You may simultaneously record or auto record 160 channels via Fullscreen mode.

Alarm: When the recorded video image is sent from a new location to the Center management

system, the alarm will be set according to your setting.

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Advantech DNS-3200 Manual do Utilizador Página 12