Application Solution of DSP9000 Intercom System Without Server

Solution Description

DSPPA Intercom Paging System without Server is a simple, flexible one based on multiple transmission protocols such as TCP/IP, SIP, UDP, and so on. A intercom paging station can not only form a intercom paging system with our intercom service terminal, but also dock third-party SIP protocol video intercom devices within the system, making visual intercom possible. The system is stable, reliable, simple, cost-saving,  flexible, and low in failure rates, so it can be widely applied in schools, shopping malls, banks, prisons, hospitals, hotels, villas, etc.
Devices of Intercom Paging System without Server: 1.Intercom paging station; 2.Voice/video intercom panels; 3.Background music intercom terminal; 4.Third-party SIP telephones

Solution Highlight Functions

Features and Problems of a Server Paging System



Highlights of Intercom Paging System without Server

The system diagram is as follows

Features of the System

1.The system does not need to be configured with a server, thus, the project cost greatly reduced.
2.Paging stations can page, broadcast and talk to any terminal in the system, and can simultaneously page, broadcast to multiple terminals, up to 20 terminals.
3.The terminal is highly in extension and can be used by simply accessing to the network, free of  the limitation on system configuration and quantity of terminals.
4.It can be docked to third-party devices that support video intercom with SIP protocol for visual intercom
5.Talking can be conducted among terminals of the same type in the system, such as voice/video intercom panels and BGM terminals

Application

The system is stable, reliable, simple, cost-saving,  flexible, and low in failure rates, so it can be widely applied in schools, shopping malls, banks, prisons, hospitals, hotels, villas, etc.



System Application 1: Prisons


PS: In the system, the IP addresses of all intercom panels can be displayed on the DSP9312NS interface; To ensure the talk between the pager DSP9312NS and the intercom panel, you need to set the IP address of the DSP9312NS and the Port 5060 in the parameter setting interface of the intercom panel.

System Application 2: Small Scale Scenarios



System Application 3: Hotel



PS: The three BGM intercom terminals in this system can talk to the paging station DSP9212, and to each other freely.

Features of Major Devices

DSP9312NS Paging Operation Interface
DSP9312NS once logs in, you will come to the main interface, which is mainly divided into follows areas: Status bar area ,Partition/group display area, Operation function area and Main function area. (As shown below)



Dialing intercom: Press the “ Intercom Dialing” button, and the numeric dial keyboard pops up; Then, dial out the IP address of the intercom terminal device for voice or video intercom.



Intercom: Intercom allows you to perform voice or video talk toward the selected partition. Select the target partition, and touch the icon “Talk” to enter the talk interface as shown in the following figure. By the way, the video talk is only for device partitions supporting videos.
PS: You can only select one partition once for the intercom!


WEB Setting Interface of Intercom Panels
By logging into the background setting of the intercom panel via the URL, you can set the targeted IP address or port.





Make a call to the selected room, and the target rooms are optional




Make a call to the selected room, and the target rooms are optional





Make a call to the selected room, and the target rooms are optional


PS: In a zero server system, when talking to a third-party SIP phone via the DSP9312NS pager, you should dial out the IP address of the intercom terminal device for voice or video talk.